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Sahana Engineering
Pune, Maharashtra, India
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Other Products / Services #4687813

Magnetic Float Switch

  • Min. Order (MOQ) 1 Piece
  • Frequency 50HZ
  • Hole Diameter 0-20mm
  • Contact Rating 10 W
  • Switching cycles 0.5 x10 6
  • Switching Current 0.5 Amp DC
  • Insertion Length 150mm to 3000 mm

We bring forth efficient Magnetic Float Switch for our valued clients. The Magnetic Level Switch consists of non-abrasive float carrying permanent magnet and non-ferrous stem carrying one. Two or multiple reed switches. The float glides along the stem and when the float nears the vicinity of reed switch the magnetic field of permanent magnet forces the contact to close, thereby completing the external electrical circuit. We offer Magnetic Level Switch at reasonable price.

 

Applications :

Due to simple design, reliability and with only one moving part i.e., Magnetic float, Magnetic Level Switch finds application in various liquids where accurate and repeated liquid level control is called for. Magnetic Level Switch is suitable for storage tanks, utility tanks, process tanks, hydraulic power pack, centralized lubrication system, fuel tanks, cooling tower, textile, pharmaceuticals and special purpose machines.

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Technical Details

  ∅ 34 x 36
Nylon foam float
∅ 40 SS 316 Float ∅ 52 SS 316 Float ∅ 68 SS 316 Float ∅ 50 PP Float
Temperature 0oC to + 80oC -25oC to + 125oC 0oC to + 80oC
Pressure Max. Atmospheric 20 kg/cm2 2 kg/cm2
Stem Size 12.7 m 16 mm 20 mm
Flange Size OD 75mm PCD 60mm OD 100mm Pcd 80mm 2½ table D OD 100mm Pcd 80mm
Max. Length 3000mm 5000mm 3000mm
Accuracy +2mm +5mm +5mm
Set point 1 to 10

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Float Level Transmitter

  • Min. Order (MOQ) 1 Piece
  • Overall Length 300 mm to 5000mm
  • Measuring Error ±0.25 % or Span
  • Output Temperature Co-efficient ±0.007% / oC
  • Resolution 5mm / 10mm
  • Ambient Temperature -40oC to 60oC
  • Liquid Temp. Range -40oC to 120oC
  • Liquid Min. Density 0.8 gm/cc
  • Max. Pressure 10 kg/cm2
  • Protection category Weather proof Ip66 to IS : 2147 (or) Flame Proof Gr. IIA & IIB to IS : 2148
  • Terminals Max. 1.5mm2 Flexible
  • Cable Entry PG11 for weather Proof ¾" Et for Flame proof (Glands not supplied)
  • Output 2 wire, 4-20 mA, 3 wire, 0-10 V DC, RS 485
  • Process Connection Threaded Flanged Tri clamp Others
  • Excitation Voltage 10-30 V DC
  • Loop Resistance Max. 1200 Ohms

Float Level Transmitters are ideal for continuous Level monitoring in Water, Diesel, Chemical and Oils for accurate level Measurement. The Output is not affected by liquid type, temperature, Pressure and other physical parameters. The Transmitter is factory calibrated and is ready to use.

 

Construction 

Float Level Transmitter consists of non magnetic sealed stem containing series of reed switches and resistor, Float carrying magnet, Mounting adaptor (or flange) and enclosure containing electronics. Consider our Float Level Transmitters for all your continuous liquidlevel monitoring needs like Water, Diesel, Lube oils, Fuels, Chemicals and Petrochemical liquids. Here are just few areas where transmitter can be used :

  • Utilities
  • Beverage Industry
  • Medical
  • Pharmaceuticals
  • Food Processing
  • Breweries.

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Capacitance Level Transmitter

  • Min. Order (MOQ) 1 Piece
  • Type 2 Wire (Loop powered), 3 wire (isolated), 4 wire (Isolated) 4-20 mA 0-10 V DC
  • Accuracy +0.5 % Fs
  • Range 0 to 10 Meter
  • Input 24V Dc
  • Permissible Load 500Ω
  • Measuring Rage 200 mm to 3000 mm in Rigid Probe Upto 15000 mm in Flexile Probe
  • Pressure Max. 5kg / cm 2
  • Temperature -25 to 100oC
  • Enclosure Die Cast aluminium, Weatherproof or Flameproof
  • Resolution 5mm
  • Mounting Threaded 1/2 inch / 1inch / 2inch bspm or Npt Flange - 1
  • Mounting SS 304 or SS 316
  • Design Pressure Up to 15kg
  • Temperature 85 degree C
  • Probe Material SS304 PTFE insulated SS316 SS316L
  • Transmitter Output 4-20 m-Ampere

What is Capacitance Level Transmitter?

Capacitance Level Transmitter is the type of transmitter that operates like a capacitor. These capacitors consist of two conductive plates which are separated by the medium called as insulating material having dielectric constant. The insulated electrode acts as the first plate and the other plate comprises a tank wall or reference electrode.

 

Working Principle Their working depends upon the principle of change of capacitance. The capacitance depends upon the variety of fluid level such as aqueous and organic liquids, solids, slurries, powders, granular material, etc.

 

The output is 4-20mA, 4 wire connections for isolated supply & 3 wires for non isolated supply. 2 wire loop powered output is also available. The tank empty (4mA) & Full (20mA) calibration is through easy field calibration button in case of 4 wire & 3 wire. For 2 wires it is through multi turn trimpot. Rigid probe is offered for tank depth upto 3 mtr & Flexible probe upto 15mtr. Capacitance Level Transmitter is available with different mounting arrangement to suit customer requirement. It is widely used for water, diesel, oil and chemical application.

 

Highlights :

  • Excellent design
  • Used for sensing level of liquids
  • Longer service life

 

Properties of It 

  • Gives Accurate Readings
  • Minimum Contact with the Measuring Substance
  • Easy Accessibility
  • Less Maintenance Required
  • Non-moving Components

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Ultrasonic Level Transmitter

  • Min. Order (MOQ) 1 Piece
  • Temperature 0 to 65 deg C
  • Electronics Housing Stainless Steel or die cast aluminium, flame proof
  • Applications Liquids including hazardous but non-corrosive medium
  • Input Supply 24V DC
  • Analog output (Programmable) 4 – 20mA, 20 – 4 mA, 0 – 10 V DC, 10 – 0 V DC
  • Mode Distance OR height measurement
  • Display 8 x 2 alphanumeric display, “ 7 segment LED ”
  • Communication RS 485 – Modbus
  • Measuring range 5mtr, 10mtr , 0.5mtr, 1 mtr, 3.5 mtr
  • Resolution 1mm, 5mm or 10mm depending on models
  • Accuracy 0.5% of FSD
  • Updation time 150 mS max
  • Minimum distance 40mm to 300mm depending on range
  • Display Filter None / Low / Medium / High
  • Temperature compensation Inbuilt
  • Voltage Variations Internal calibration and automatic compensation
  • Process Connections 1/2 Inch Bsp, 1 1/2inch Bsp
  • Electrical Connections Pg 9 One Gland, 2 Numbers
  • Sensor face Anodised aluminium
  • Sensor body PVC

Ultrasonic Level Transmitter Exported By Our Company :

Our Ultrasonic Level Transmitter manufacturer in Pune creates these transmitters that work by using the speed of sound as given in ‘Time of Flight’ as their working principle for adequate result for our valuable clients. We suppliers in Pune provide a huge variety of these level transmitters that are able to emit pulses of higher frequency range for easy measurement of liquids.

 

Meaning- Ultrasonic Level Transmitter

  • Ultrasonic Level Transmitters are the devices consisting of ultrasonic level sensors for measuring the desired distance by using the ultrasonic waves. These are the level sensing technology of non contacting nature working in the same manner as compared to the sonar or radar.
  • The ultrasonic sensors have two basic components that are the transmitter and receiver. These transmitters consist of piezoelectric transducers which produce sound waves of greater frequency within the ultrasonic range.

 

Properties of These Transmitters 

  • No Contact needed with Processed Material
  • Focused Accuracy
  • Higher Sensitivity
  • Continuous level Measurement
  • Variable GAP technology for Stable Readings
  • Deal for Installations in Hazardous Area
  • User Friendly Nature
  • Easy to set up

 

Highlights :

  • Our entry level cost effective product
  • Fast setup, configuration and commissioning
  • Maximum range of 10mts (33fts)
  • 4-20mA output and optional LCD display
  • False echo tracing
  • Direct installation on tanks, vessels and reactors
  • Independent hand held programming unit for fast configuration of multiple units
  • Perfect for diesel oil tank measurements
  • Extended range of 0.25 to 15 meter (0.8ft to 49ft)
  • Integral LCD display, keypad and integral 4-20 mA output
  • Automatic compensation for different environment
  • Approved for installations in hazardous areas (Ex)
  • Simple to install and configure
  • Direct installation on tanks, vessels and reactors

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Hydrostatic Level Transmitter

  • Min. Order (MOQ) 1 Piece
  • Accuracy 0.5%fs o compensated temperature range: 0~70 C
  • Measuring Ranges 0~1m, 2m, 3m, 5m, 6m, 8m, 10m, 12m 15m Higher Length On Request
  • Output Signal 4~20ma (standard), other O/p Optional Available On Request
  • Construction all stainless steel housing, rigid and robust
  • Environment protection IP68
  • Usage Industrial

Model LV36 Hydrostatic liquid level transducers and transmitters with flush diaphragm is designed for a wide variety of level measurement applications. This model pressure sensor and is protected by the stainless steel (SS) housing. Featuring the flush diaphragm makes the LV36 suitable to measure viscous media or media with small particles, so as to have diverse measurement applications.The standard reference pressure is gauge (or relative) pressure realized through a vent tube in the cable. The reference pressure can also be absolute pressure on request.The measuring range of LV36 transmitters spans from 01 to 0200 meter water column (mH2O) withmeasuring accuracy of 0.5%fs (fs = full scale). The output signal of transmitters can be configured toeither current loop (420mA, standard), voltage output (0.54.5V, 15V), or digital output (I2C orSPI). The millivolt signal directly from the Wheatstone ridge circuit is also available on request(transducer version).

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Technical Details

Parameters Units Specifications
Measuring media     viscous fluid, or fluid with particles which is compatible with 316L SS
measuring ranges*   mH2O 1m, 2m, 3m, 5m, 6m, 8m, 10m, 12m, 15m
overload   %fs 150
output signal for transmitters
for transducers
mV/V 4~20mA (standard).
≥ 15
power supply for transmitters Vdc 24 (typical), 12, ..., 36
excitation for transducers Vdc
mA
5, ..., 10
0.5, ..., 2
accuracy   %fs ≤ ±0.5
response time   %fs/year ≤ ±0.2 (standard), ≤ ±0.1 is available on request
long-term stability   ms < 1 (10%~90% of leading edge)
input resistance for transducers Ω 2000~8000
output resistance for transducers Ω 3500~6000
insulation resistance   MΩ @500Vdc > 500 (transducer only)
storage temperature range   °C -40~+100
operating temperature range   °C -20~+85s
compensated temperature range   °C 0~70
temperature coefficient of span   %fso/°C ≤ ±0.02
temperature coefficient of zero   %fso/°C ≤ ±0.02
process connection     submersible in
electrical connection     Φ7.3mm, 4-core shielded black PVC cable with/without a vent tube
membrane material     316L SS
housing material     316 SS
environment protection   P rating IP68
weight (without cable)   gram ~250




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Fuel Level Sensor

  • Min. Order (MOQ) 1 Piece
  • Wetted Parts Anodized Aluminium
  • Flange Aluminium or MS
  • Enclosure Aluminium or Plastic
  • Probe Length 150mm to 2000mm
  • Input 12 to 24V DC
  • Output 4-20mA, 0-5V, 0-10V, RS485 0/P
  • Connection 3 core cable l mt

Fuel level sensoris a low cost capacitance type level sensor. It is designed for monitoring levels in fuel tanks of vehicles, Bulk storage tanks fitted on vehicles, diesel storage tanks. The Design is simple & light weight. It measures the level accurately and reliably. The sensor output is connected to vehicle monitoring and tracking system or level indicators. The sensor consists of measuring probe which is encircled with a reference probe. This given more linear output and is not affected by turbulence inside the tank. Fuel Level Sensor As the fuel level increases, the capacitance value also increases. The fuel acts as the dielectric between electrodes. The increase in capacitance directly proportional to increase in fuel level. This change in capacitance is measured and converted into 4-20mA, 0-5V, 0-10V, RS485 O/P.

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Percentage Level Sensor

  • Min. Order (MOQ) 1 Piece
  • Supply Voltage 95-280VAC, 50Hz
  • Power Consumption 3VA
  • Output 4-20mA / 0-10V DC
  • Outputs Pump Relay – 2NO Rated 5A@ 250V AC Resistive Load.
  • Facility Available Alarm Relay – 1C / O Rated 10A @ 250V AC Resistive Load.
  • Pump Relay Settings Analogue O/P – 0-10V DC/ 15mA.
  • Alarm Relay Settings Pump made / Drain mode (p / d) Programmable. High Level – 10 to 100% Programmable

Percentage Level Indicator is used to know the level of liquid in storage or process tank. The unit consist of a Percentage Level Sensor mounted inside the tank & a Digital Level Indicator mounted in control room or pump room or user accessible area.

 

Sensor 

The Percentage Level Sensor is a Magnetic Float Operated Level Sensor with ten set point with each set point equal to 10% of the tank depth. The sensor gives variable resistance output from zero U to 2.5k U. for each set point the output resistance will increase by 250 U.

 

Pump ON & OFF is provide in two modes :

  • Pump UP mode : To Fill the tank. Here the pump is ON at Low Level & OFF at High Level. The High & Low Levels are field selectable between ten steps.
  • Pump DOWN mode : To Empty the tank. Here the pump is ON at High Level & OFF at Low Level. The High & Low Levels are field selectable between ten steps.

Auto / Manual selector switch is provided for manual intervention. Similarly Alarm is between Low & High Level which is field selectable between ten steps. Digital Level Indicator also provides optional 4-20mA output. It is very useful for Water Sumps, Overhead Tanks, Diesel Storage Tanks, Diesel Day Oil Tanks, Oil Tanks, Chemical Tanks, Storage Tanks Etc.

 

Indicator 

Digital Level Indicator is a microcontroller bases electronic unit for display of level in percentage. The level is displayed as 0%, 10%, 20%, 30%, 40%, …………80%, 90% & 100%. The display is through Seven Segment bright LED display. The unit is connected to Percentage Level Indicator supplied by us. Digital Level Indicator comes with a unique feature of Dual option of Pump control Or Alarm facility. The unit can be used to either switch ON & OFF the pump or provide High & Low Level Alarm by selecting suitable DIP Switch.

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Level Gauge Indicator

  • Min. Order (MOQ) 1 Piece
  • Float Ø50 Float is available is SS 304, SS 316, PP, Titanium.
  • Flange 52X70, MS Powder Coated
  • Pointer Red Nylon Plastic
  • Frame MS Powder Coated
  • Length 100mm to 250mm
  • The Float Chamber The Float Chamber 2” NB is available in SS 304, SS 316, PP, Titanium.
  • Gauge System Magnetic Level gauges with Follower Capsule Gauge System or Bi-Colour Flapper System.

Superior Quality Materials designed compactly

Magnetic Level Gauge is manufactured using high quality materials meeting all standard parameters. Depending on material of construction Level Gauges are resistant to chemicals, acids, alkalis, aggressive liquids, high temperature and high pressure. They are designed to indicate liquid level and can also provide continuous analogue output through Reed Level Transmitter.These Magnetic level gauges are designed as an alternative to glass level Gauges which are comparatively unreliable and inaccurate.

 

Early Delivery, Best quality and Cost Effective :

mounted level Gauge and Top mounted level Gauge with customer requested process connections. Level Gauge is available for High temperature, High Pressure, material of construction.

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Single Tank Controller

  • Min. Order (MOQ) 1 Piece
  • Input Supply 230V AC Sensor
  • Input From Magnetic Float Switch or Cable Float Switch
  • Output 1NO contact rated fro 230V AC, 5A
  • Mounting Back panel 35mm din rail mounting
  • Mode Pump UP ( Filling ) or PUMP Down ( Emptying)
  • Electronics Housing Stainless Steel or die cast aluminium, flame proof
  • Temperature 0 to 65 deg C
  • Atmospheric Atmospheric
  • Mounting flange Liquids including hazardous but non-corrosive medium
  • Input Supply 12V/24 V DC
  • Analog output (Programmable) 4 – 20mA, 20 – 4 mA 3) 0 – 20mA 4) 20 – 0 mA
  • Mode Distance OR height measurement
  • Screen 8 x 2 alphanumeric display, green or blue screen
  • Communication RS 485 – Modbus
  • Measuring range 1) 5m 2) 10m
  • Resolution 5mm or 10 mm depending on models
  • Accuracy 0.5% of FSD
  • Updation time 150 mS max
  • Minimum distance 300 mm
  • Display Filter None / Low / Medium / High
  • Temperature compensation Inbuilt
  • Voltage Variations Internal Calibration and Automatic Compensation
  • Process Connections 3 Inch Flange, Threaded Lock Nut – Customised
  • Electrical Connections PG 9 one gland, 2 numbers
  • Sensor face Anodised aluminium
  • Sensor body PVC

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Alarm And Pump Controller

  • Min. Order (MOQ) 1 Piece
  • Feature Flameproof, Light Weight
  • Voltage 220V
  • Mounting Wall Mounting
  • Warranty 1year
  • Supply Voltage 95 - 280V AC, 50 Hz.
  • Power Consumption 3VA.

Liquid Level Controller (APC-1) is used to automatically start & stop the pump for filling the tank or emptying the tank with alarm indication With liquid level inputs from the Magnetic Float Switch fitted in the sump and over head tank, (APC-1) controller can be used for PUMP UP or PUMP DOWN operation. Alarm relay is provided to indicate abnormality in the process like liquid level raised beyond high level setting or drops below low level setting in the Overhead or sump tanks.

 

Inputs :

  • High Level : Magnetic Float Switch Input (Close on Rising Level).
  • High Level : Magnetic Float Switch Input (Close on Rising Level).
  • Low Level : Magnetic Float Switch Input (Close on Falling Level).
  • Low Low Level : Magnetic Float Switch Input (Close on Falling Level).
  • PU/PD Mode Selection : Pump_UP/Pump-Down Mode is selected by Slide Swtich Provided on rear end.

 

Outputs :

  • Pump Relay No Contact : Potentail free 1No Rated 10Amps @ 250V AC.
  • Pump-UP-Mode : Closes when the liquid level falls below low Low level reaches at or above high level.
  • Pump-Down- Mode : Closes when the liquid level reaches at or above High level and Opens when the liquid level falls below Low level.
  • Alarm Relay NO Contact : Potentail free 1No Rated 10Amps@250V AC. Closing When the Liquid level goes above High High level or Liquid level falls below Low Low Level and Opens when the liquid level Normal conditionor by Alam ACK button provided on front panel.

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Sump And OHT Water Level Controller

  • Min. Order (MOQ) 1 Piece
  • Voltage 220V
  • Display Type Digital
  • Automatic Grade Automatic
  • Power 1-3kw
  • Driven Type Electric
  • Warranty 1year
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Contact Us

  • Madhu N. (Sahana Engineering)
  • Gopi Krushna Building, Plot No. 17, S. No. 99, Yashwant Nagar, Telco Road, Pimpri Opposite Indian Oil Petrol Pump, Pimpri Chinchwad, Pune, Maharashtra - 411018
  • Share us via
  • Call 08069247354 Ext. 339
List of Other Products by Sahana Engineering from Pune, Maharashtra.
Post Buy Requirement
Sahana Engineering
Pune, Maharashtra, India
gstGST : 27AGGPN1109D1ZU Verified Add Review

Other Products / Services #4687813

Magnetic Float Switch

  • Min. Order (MOQ) 1 Piece
  • Frequency 50HZ
  • Hole Diameter 0-20mm
  • Contact Rating 10 W
  • Switching cycles 0.5 x10 6
  • Switching Current 0.5 Amp DC
  • Insertion Length 150mm to 3000 mm

We bring forth efficient Magnetic Float Switch for our valued clients. The Magnetic Level Switch consists of non-abrasive float carrying permanent magnet and non-ferrous stem carrying one. Two or multiple reed switches. The float glides along the stem and when the float nears the vicinity of reed switch the magnetic field of permanent magnet forces the contact to close, thereby completing the external electrical circuit. We offer Magnetic Level Switch at reasonable price.

 

Applications :

Due to simple design, reliability and with only one moving part i.e., Magnetic float, Magnetic Level Switch finds application in various liquids where accurate and repeated liquid level control is called for. Magnetic Level Switch is suitable for storage tanks, utility tanks, process tanks, hydraulic power pack, centralized lubrication system, fuel tanks, cooling tower, textile, pharmaceuticals and special purpose machines.

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Technical Details

  ∅ 34 x 36
Nylon foam float
∅ 40 SS 316 Float ∅ 52 SS 316 Float ∅ 68 SS 316 Float ∅ 50 PP Float
Temperature 0oC to + 80oC -25oC to + 125oC 0oC to + 80oC
Pressure Max. Atmospheric 20 kg/cm2 2 kg/cm2
Stem Size 12.7 m 16 mm 20 mm
Flange Size OD 75mm PCD 60mm OD 100mm Pcd 80mm 2½ table D OD 100mm Pcd 80mm
Max. Length 3000mm 5000mm 3000mm
Accuracy +2mm +5mm +5mm
Set point 1 to 10

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Float Level Transmitter

  • Min. Order (MOQ) 1 Piece
  • Overall Length 300 mm to 5000mm
  • Measuring Error ±0.25 % or Span
  • Output Temperature Co-efficient ±0.007% / oC
  • Resolution 5mm / 10mm
  • Ambient Temperature -40oC to 60oC
  • Liquid Temp. Range -40oC to 120oC
  • Liquid Min. Density 0.8 gm/cc
  • Max. Pressure 10 kg/cm2
  • Protection category Weather proof Ip66 to IS : 2147 (or) Flame Proof Gr. IIA & IIB to IS : 2148
  • Terminals Max. 1.5mm2 Flexible
  • Cable Entry PG11 for weather Proof ¾" Et for Flame proof (Glands not supplied)
  • Output 2 wire, 4-20 mA, 3 wire, 0-10 V DC, RS 485
  • Process Connection Threaded Flanged Tri clamp Others
  • Excitation Voltage 10-30 V DC
  • Loop Resistance Max. 1200 Ohms

Float Level Transmitters are ideal for continuous Level monitoring in Water, Diesel, Chemical and Oils for accurate level Measurement. The Output is not affected by liquid type, temperature, Pressure and other physical parameters. The Transmitter is factory calibrated and is ready to use.

 

Construction 

Float Level Transmitter consists of non magnetic sealed stem containing series of reed switches and resistor, Float carrying magnet, Mounting adaptor (or flange) and enclosure containing electronics. Consider our Float Level Transmitters for all your continuous liquidlevel monitoring needs like Water, Diesel, Lube oils, Fuels, Chemicals and Petrochemical liquids. Here are just few areas where transmitter can be used :

  • Utilities
  • Beverage Industry
  • Medical
  • Pharmaceuticals
  • Food Processing
  • Breweries.

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Capacitance Level Transmitter

  • Min. Order (MOQ) 1 Piece
  • Type 2 Wire (Loop powered), 3 wire (isolated), 4 wire (Isolated) 4-20 mA 0-10 V DC
  • Accuracy +0.5 % Fs
  • Range 0 to 10 Meter
  • Input 24V Dc
  • Permissible Load 500Ω
  • Measuring Rage 200 mm to 3000 mm in Rigid Probe Upto 15000 mm in Flexile Probe
  • Pressure Max. 5kg / cm 2
  • Temperature -25 to 100oC
  • Enclosure Die Cast aluminium, Weatherproof or Flameproof
  • Resolution 5mm
  • Mounting Threaded 1/2 inch / 1inch / 2inch bspm or Npt Flange - 1
  • Mounting SS 304 or SS 316
  • Design Pressure Up to 15kg
  • Temperature 85 degree C
  • Probe Material SS304 PTFE insulated SS316 SS316L
  • Transmitter Output 4-20 m-Ampere

What is Capacitance Level Transmitter?

Capacitance Level Transmitter is the type of transmitter that operates like a capacitor. These capacitors consist of two conductive plates which are separated by the medium called as insulating material having dielectric constant. The insulated electrode acts as the first plate and the other plate comprises a tank wall or reference electrode.

 

Working Principle Their working depends upon the principle of change of capacitance. The capacitance depends upon the variety of fluid level such as aqueous and organic liquids, solids, slurries, powders, granular material, etc.

 

The output is 4-20mA, 4 wire connections for isolated supply & 3 wires for non isolated supply. 2 wire loop powered output is also available. The tank empty (4mA) & Full (20mA) calibration is through easy field calibration button in case of 4 wire & 3 wire. For 2 wires it is through multi turn trimpot. Rigid probe is offered for tank depth upto 3 mtr & Flexible probe upto 15mtr. Capacitance Level Transmitter is available with different mounting arrangement to suit customer requirement. It is widely used for water, diesel, oil and chemical application.

 

Highlights :

  • Excellent design
  • Used for sensing level of liquids
  • Longer service life

 

Properties of It 

  • Gives Accurate Readings
  • Minimum Contact with the Measuring Substance
  • Easy Accessibility
  • Less Maintenance Required
  • Non-moving Components

Download


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Graph


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View Complete Details

Ultrasonic Level Transmitter

  • Min. Order (MOQ) 1 Piece
  • Temperature 0 to 65 deg C
  • Electronics Housing Stainless Steel or die cast aluminium, flame proof
  • Applications Liquids including hazardous but non-corrosive medium
  • Input Supply 24V DC
  • Analog output (Programmable) 4 – 20mA, 20 – 4 mA, 0 – 10 V DC, 10 – 0 V DC
  • Mode Distance OR height measurement
  • Display 8 x 2 alphanumeric display, “ 7 segment LED ”
  • Communication RS 485 – Modbus
  • Measuring range 5mtr, 10mtr , 0.5mtr, 1 mtr, 3.5 mtr
  • Resolution 1mm, 5mm or 10mm depending on models
  • Accuracy 0.5% of FSD
  • Updation time 150 mS max
  • Minimum distance 40mm to 300mm depending on range
  • Display Filter None / Low / Medium / High
  • Temperature compensation Inbuilt
  • Voltage Variations Internal calibration and automatic compensation
  • Process Connections 1/2 Inch Bsp, 1 1/2inch Bsp
  • Electrical Connections Pg 9 One Gland, 2 Numbers
  • Sensor face Anodised aluminium
  • Sensor body PVC

Ultrasonic Level Transmitter Exported By Our Company :

Our Ultrasonic Level Transmitter manufacturer in Pune creates these transmitters that work by using the speed of sound as given in ‘Time of Flight’ as their working principle for adequate result for our valuable clients. We suppliers in Pune provide a huge variety of these level transmitters that are able to emit pulses of higher frequency range for easy measurement of liquids.

 

Meaning- Ultrasonic Level Transmitter

  • Ultrasonic Level Transmitters are the devices consisting of ultrasonic level sensors for measuring the desired distance by using the ultrasonic waves. These are the level sensing technology of non contacting nature working in the same manner as compared to the sonar or radar.
  • The ultrasonic sensors have two basic components that are the transmitter and receiver. These transmitters consist of piezoelectric transducers which produce sound waves of greater frequency within the ultrasonic range.

 

Properties of These Transmitters 

  • No Contact needed with Processed Material
  • Focused Accuracy
  • Higher Sensitivity
  • Continuous level Measurement
  • Variable GAP technology for Stable Readings
  • Deal for Installations in Hazardous Area
  • User Friendly Nature
  • Easy to set up

 

Highlights :

  • Our entry level cost effective product
  • Fast setup, configuration and commissioning
  • Maximum range of 10mts (33fts)
  • 4-20mA output and optional LCD display
  • False echo tracing
  • Direct installation on tanks, vessels and reactors
  • Independent hand held programming unit for fast configuration of multiple units
  • Perfect for diesel oil tank measurements
  • Extended range of 0.25 to 15 meter (0.8ft to 49ft)
  • Integral LCD display, keypad and integral 4-20 mA output
  • Automatic compensation for different environment
  • Approved for installations in hazardous areas (Ex)
  • Simple to install and configure
  • Direct installation on tanks, vessels and reactors

Download


Download Detail File : Click Here
View Complete Details

Hydrostatic Level Transmitter

  • Min. Order (MOQ) 1 Piece
  • Accuracy 0.5%fs o compensated temperature range: 0~70 C
  • Measuring Ranges 0~1m, 2m, 3m, 5m, 6m, 8m, 10m, 12m 15m Higher Length On Request
  • Output Signal 4~20ma (standard), other O/p Optional Available On Request
  • Construction all stainless steel housing, rigid and robust
  • Environment protection IP68
  • Usage Industrial

Model LV36 Hydrostatic liquid level transducers and transmitters with flush diaphragm is designed for a wide variety of level measurement applications. This model pressure sensor and is protected by the stainless steel (SS) housing. Featuring the flush diaphragm makes the LV36 suitable to measure viscous media or media with small particles, so as to have diverse measurement applications.The standard reference pressure is gauge (or relative) pressure realized through a vent tube in the cable. The reference pressure can also be absolute pressure on request.The measuring range of LV36 transmitters spans from 01 to 0200 meter water column (mH2O) withmeasuring accuracy of 0.5%fs (fs = full scale). The output signal of transmitters can be configured toeither current loop (420mA, standard), voltage output (0.54.5V, 15V), or digital output (I2C orSPI). The millivolt signal directly from the Wheatstone ridge circuit is also available on request(transducer version).

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Technical Details

Parameters Units Specifications
Measuring media     viscous fluid, or fluid with particles which is compatible with 316L SS
measuring ranges*   mH2O 1m, 2m, 3m, 5m, 6m, 8m, 10m, 12m, 15m
overload   %fs 150
output signal for transmitters
for transducers
mV/V 4~20mA (standard).
≥ 15
power supply for transmitters Vdc 24 (typical), 12, ..., 36
excitation for transducers Vdc
mA
5, ..., 10
0.5, ..., 2
accuracy   %fs ≤ ±0.5
response time   %fs/year ≤ ±0.2 (standard), ≤ ±0.1 is available on request
long-term stability   ms < 1 (10%~90% of leading edge)
input resistance for transducers Ω 2000~8000
output resistance for transducers Ω 3500~6000
insulation resistance   MΩ @500Vdc > 500 (transducer only)
storage temperature range   °C -40~+100
operating temperature range   °C -20~+85s
compensated temperature range   °C 0~70
temperature coefficient of span   %fso/°C ≤ ±0.02
temperature coefficient of zero   %fso/°C ≤ ±0.02
process connection     submersible in
electrical connection     Φ7.3mm, 4-core shielded black PVC cable with/without a vent tube
membrane material     316L SS
housing material     316 SS
environment protection   P rating IP68
weight (without cable)   gram ~250




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Fuel Level Sensor

  • Min. Order (MOQ) 1 Piece
  • Wetted Parts Anodized Aluminium
  • Flange Aluminium or MS
  • Enclosure Aluminium or Plastic
  • Probe Length 150mm to 2000mm
  • Input 12 to 24V DC
  • Output 4-20mA, 0-5V, 0-10V, RS485 0/P
  • Connection 3 core cable l mt

Fuel level sensoris a low cost capacitance type level sensor. It is designed for monitoring levels in fuel tanks of vehicles, Bulk storage tanks fitted on vehicles, diesel storage tanks. The Design is simple & light weight. It measures the level accurately and reliably. The sensor output is connected to vehicle monitoring and tracking system or level indicators. The sensor consists of measuring probe which is encircled with a reference probe. This given more linear output and is not affected by turbulence inside the tank. Fuel Level Sensor As the fuel level increases, the capacitance value also increases. The fuel acts as the dielectric between electrodes. The increase in capacitance directly proportional to increase in fuel level. This change in capacitance is measured and converted into 4-20mA, 0-5V, 0-10V, RS485 O/P.

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Percentage Level Sensor

  • Min. Order (MOQ) 1 Piece
  • Supply Voltage 95-280VAC, 50Hz
  • Power Consumption 3VA
  • Output 4-20mA / 0-10V DC
  • Outputs Pump Relay – 2NO Rated 5A@ 250V AC Resistive Load.
  • Facility Available Alarm Relay – 1C / O Rated 10A @ 250V AC Resistive Load.
  • Pump Relay Settings Analogue O/P – 0-10V DC/ 15mA.
  • Alarm Relay Settings Pump made / Drain mode (p / d) Programmable. High Level – 10 to 100% Programmable

Percentage Level Indicator is used to know the level of liquid in storage or process tank. The unit consist of a Percentage Level Sensor mounted inside the tank & a Digital Level Indicator mounted in control room or pump room or user accessible area.

 

Sensor 

The Percentage Level Sensor is a Magnetic Float Operated Level Sensor with ten set point with each set point equal to 10% of the tank depth. The sensor gives variable resistance output from zero U to 2.5k U. for each set point the output resistance will increase by 250 U.

 

Pump ON & OFF is provide in two modes :

  • Pump UP mode : To Fill the tank. Here the pump is ON at Low Level & OFF at High Level. The High & Low Levels are field selectable between ten steps.
  • Pump DOWN mode : To Empty the tank. Here the pump is ON at High Level & OFF at Low Level. The High & Low Levels are field selectable between ten steps.

Auto / Manual selector switch is provided for manual intervention. Similarly Alarm is between Low & High Level which is field selectable between ten steps. Digital Level Indicator also provides optional 4-20mA output. It is very useful for Water Sumps, Overhead Tanks, Diesel Storage Tanks, Diesel Day Oil Tanks, Oil Tanks, Chemical Tanks, Storage Tanks Etc.

 

Indicator 

Digital Level Indicator is a microcontroller bases electronic unit for display of level in percentage. The level is displayed as 0%, 10%, 20%, 30%, 40%, …………80%, 90% & 100%. The display is through Seven Segment bright LED display. The unit is connected to Percentage Level Indicator supplied by us. Digital Level Indicator comes with a unique feature of Dual option of Pump control Or Alarm facility. The unit can be used to either switch ON & OFF the pump or provide High & Low Level Alarm by selecting suitable DIP Switch.

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Level Gauge Indicator

  • Min. Order (MOQ) 1 Piece
  • Float Ø50 Float is available is SS 304, SS 316, PP, Titanium.
  • Flange 52X70, MS Powder Coated
  • Pointer Red Nylon Plastic
  • Frame MS Powder Coated
  • Length 100mm to 250mm
  • The Float Chamber The Float Chamber 2” NB is available in SS 304, SS 316, PP, Titanium.
  • Gauge System Magnetic Level gauges with Follower Capsule Gauge System or Bi-Colour Flapper System.

Superior Quality Materials designed compactly

Magnetic Level Gauge is manufactured using high quality materials meeting all standard parameters. Depending on material of construction Level Gauges are resistant to chemicals, acids, alkalis, aggressive liquids, high temperature and high pressure. They are designed to indicate liquid level and can also provide continuous analogue output through Reed Level Transmitter.These Magnetic level gauges are designed as an alternative to glass level Gauges which are comparatively unreliable and inaccurate.

 

Early Delivery, Best quality and Cost Effective :

mounted level Gauge and Top mounted level Gauge with customer requested process connections. Level Gauge is available for High temperature, High Pressure, material of construction.

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Single Tank Controller

  • Min. Order (MOQ) 1 Piece
  • Input Supply 230V AC Sensor
  • Input From Magnetic Float Switch or Cable Float Switch
  • Output 1NO contact rated fro 230V AC, 5A
  • Mounting Back panel 35mm din rail mounting
  • Mode Pump UP ( Filling ) or PUMP Down ( Emptying)
  • Electronics Housing Stainless Steel or die cast aluminium, flame proof
  • Temperature 0 to 65 deg C
  • Atmospheric Atmospheric
  • Mounting flange Liquids including hazardous but non-corrosive medium
  • Input Supply 12V/24 V DC
  • Analog output (Programmable) 4 – 20mA, 20 – 4 mA 3) 0 – 20mA 4) 20 – 0 mA
  • Mode Distance OR height measurement
  • Screen 8 x 2 alphanumeric display, green or blue screen
  • Communication RS 485 – Modbus
  • Measuring range 1) 5m 2) 10m
  • Resolution 5mm or 10 mm depending on models
  • Accuracy 0.5% of FSD
  • Updation time 150 mS max
  • Minimum distance 300 mm
  • Display Filter None / Low / Medium / High
  • Temperature compensation Inbuilt
  • Voltage Variations Internal Calibration and Automatic Compensation
  • Process Connections 3 Inch Flange, Threaded Lock Nut – Customised
  • Electrical Connections PG 9 one gland, 2 numbers
  • Sensor face Anodised aluminium
  • Sensor body PVC

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Alarm And Pump Controller

  • Min. Order (MOQ) 1 Piece
  • Feature Flameproof, Light Weight
  • Voltage 220V
  • Mounting Wall Mounting
  • Warranty 1year
  • Supply Voltage 95 - 280V AC, 50 Hz.
  • Power Consumption 3VA.

Liquid Level Controller (APC-1) is used to automatically start & stop the pump for filling the tank or emptying the tank with alarm indication With liquid level inputs from the Magnetic Float Switch fitted in the sump and over head tank, (APC-1) controller can be used for PUMP UP or PUMP DOWN operation. Alarm relay is provided to indicate abnormality in the process like liquid level raised beyond high level setting or drops below low level setting in the Overhead or sump tanks.

 

Inputs :

  • High Level : Magnetic Float Switch Input (Close on Rising Level).
  • High Level : Magnetic Float Switch Input (Close on Rising Level).
  • Low Level : Magnetic Float Switch Input (Close on Falling Level).
  • Low Low Level : Magnetic Float Switch Input (Close on Falling Level).
  • PU/PD Mode Selection : Pump_UP/Pump-Down Mode is selected by Slide Swtich Provided on rear end.

 

Outputs :

  • Pump Relay No Contact : Potentail free 1No Rated 10Amps @ 250V AC.
  • Pump-UP-Mode : Closes when the liquid level falls below low Low level reaches at or above high level.
  • Pump-Down- Mode : Closes when the liquid level reaches at or above High level and Opens when the liquid level falls below Low level.
  • Alarm Relay NO Contact : Potentail free 1No Rated 10Amps@250V AC. Closing When the Liquid level goes above High High level or Liquid level falls below Low Low Level and Opens when the liquid level Normal conditionor by Alam ACK button provided on front panel.

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Sump And OHT Water Level Controller

  • Min. Order (MOQ) 1 Piece
  • Voltage 220V
  • Display Type Digital
  • Automatic Grade Automatic
  • Power 1-3kw
  • Driven Type Electric
  • Warranty 1year
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Contact Us

  • Madhu N. (Sahana Engineering)
  • Gopi Krushna Building, Plot No. 17, S. No. 99, Yashwant Nagar, Telco Road, Pimpri Opposite Indian Oil Petrol Pump, Pimpri Chinchwad, Pune, Maharashtra - 411018
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  • Call 08069247354 Ext. 339