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Our Products

  1. Measuring Instruments & Equipment 36 Products available
  2. Medical Accessories 8 Products available
  3. Measurement Gauges & Fittings 6 Products available
  4. Anemometer 5 Products available
  5. Transmitter Device 12 Products available
  6. Electrodes 7 Products available
  7. Sensors 6 Products available
  8. Calibrators 5 Products available
  9. Testing Equipments 3 Products available
  10. Data Loggers 3 Products available
  11. Others 33 Products available

Other Products / Services #5442737

Human Machine Interfaces

Features :


Five Models in four sizes of 4.3
Two Low-cost models HMI450
Touch Panels, higher resolution and all in 65, 536 colors
USB host, 2 Serial ports
Networks of Profibus-DP, ProfiNet, DeviceNet, EtherNet/IP, CANopen, CC-Link
Advance ans reliable WinCE 6.0* platform with more features for efficient &
sophisticated control solutions
Rugged Stainless Steel front bezels with IP66K for high protection on dust & water
and polished surface for easy cleaning
Large memory of 128MB Flash, 256MB SDRAM, sound input+output, 3Dl+3DO
USB Host port used for keyboard, USB stick and Mouse
Horizontal or Vertical Installation & display
Wide range of power supply 11-36 VDC or 90-250VAC
LED backlight for even-color displays and long lifetime
Open Win6.0* Core & Professional panels for OEM business

View Complete Details

INTEGRATED WEATHER STATION

Equinox FWS Meteorological sensor is a multi-factor measurements of meteorological elements of the
Professional-grade sensor, which can Measure a variety of Meteorological Elements Air Temperature,
Air Humidity, Wind Speed, Wind Direction, Barometric Pressure, Rainfall and so on. It Features High Accuracy, Fast Response Time, Serial Output, User-friendly PC or Directly measured by External Instrument.


FEATURES


Ultrasonic sensor technology is used to take wind measurements
Maintenance-free Ease To Install
Measurement data are available for further processing in the
form of a public protocol
Mass Storage and Rich instruction

View Complete Details

Solar Powerd Wireless Wifi Weather Station

Product Description :


Equinox weather station, combines reliability, easy installation and dual wireless technology. It is accurate, precise, and affordably priced.


It transmits 915 MHz from the outdoor sensor array and indoor temperature sensor to the display console. Although Internet connectivity is not required, the display console sends and receives internet data using WiFi connectivity.


It transmits outdoor temperature, humidity, wind speed, wind direction, rainfall, UV and solar radiation from the all-in-one sensor it also transmits indoor temperature, humidity and barometric pressure from the indoor temperature.


Which can be exported to SD Card for advanced data analysis in Excel, and detailed time graphs for spotting weather trends.


The full color TFT LCD full color display is easy to read, day or night. The attractively thin desktop display is also wall mountable and includes an AC adaptor, and features automatically controlled brightness settings based on time of day Includes an AC adaptor.

View Complete Details

Pressure Vacuum Meter

  • Input K Type Thermocouple
  • Operating Range 0 to 200°C
  • Accuracy ± 0.5% f.s
  • Housing ABS
  • Output 4 – 20mA, Isolated
  • Open Sensor Current < 23mA
  • Cold Junction Temp Compensation 0 to 50°C
  • Load Max 500 ohm @ 24VDC
  • Power Supply 18 – 40VDC
  • Operating Temp 10 to 60°C
View Complete Details

Flow Rate Indicator AND Totalizer

  • Range Counter 9999.99, 99999.9 & 999999.
  • Rate Auto ranging (4.00 to 9999 RPM).
  • • Accuracy Rate 0.05%
  • • Scale Factor Programmable from 0.00001 to 9.99999 × 10″
  • n = -3, -2, -1, 0, 1, 2  
  • • Inputs 3-30 VDC from Flow sensors, Proximity switches,
  • Encoders, Potential free contacts, Limit switches etc.  
  • • Sensor Supply 12V DC (±10%), 30mA short circuit protected
View Complete Details

Io Module

Features :


Portable
Modbus connectivity
Simple setup and easy handling
Upto 128 Modules on RS 485 network
Isolated modules available for special applications
Low-cost IO modules addition to existing PLC system
Standard software for module configuration and trouble shooting
Data acquisition software for data storage & Real-time analysis on PC
IO modules used with the third party softwares via Modbus RTU Protocol
Interface with field devices to provide real time data for SCADA/PLC/HMI
LEDs on every module for digital IO status, communication and power supply
Different types of IO Modules AI, AO, DI, DO, RTD, Thermocouples all available
Direct reading of temperature without scaling by using RTD and Thermocouple Modules

View Complete Details

Display Temp/Humidity Display Unit

  • Accuracy ± 0.5%
  • • Resolution 0.1°C; 0.1% RH
  • • Input 4~20mA from Temp / RH Transmitter
  • • Retransmission Output 4 ~ 20mA
  • • Operating Voltage 230VAC

Features :
2 Large size display
Bright LED Display
Wall Mount / Hanging Type
On-field Calibration Facility

View Complete Details

Indoor Environmental Monitoring System

  • Working Range -20…+80ºC
  • • Accuracy ± 0.3ºC in the range 0…+70ºC
  • ± 0.4ºC outside this range  
  • Humidity  
  • • %RH working Range 5…98%RH
  • • Accuracy ± 2.5%RH
  • Pressure  
  • • Working Range 600…1100mbar…1100hPa-60.0…110.0kPa
  • • Accuracy ± 0.5mbar @ 25ºC
  • • Analog Output 4 ~ 20mA

Indoor System For
Monitoring Temp/Humidity/
Barometric Pr/Air Velocity

View Complete Details

Temperature Datalogger


  • Built in Start / Stop Button Design for Activating.

  • User-defined Min. and Max. Alarm Setting with Red LED Blinking.

  • Data is Retained in Non-volatile memory. No loss when Battery is Low or has been Removed

  • Rugged, Waterproof Housing IP65 Rating.

  • Display control for viewing specified period.

  • 3 Ways to Download Recording Data
    1 ) 9801NEW DATALOGGER PRINTER Connect Directly to the Printer.
    2 ) 9802 -IrDA DATALOGGER PRINTER Connect Directly on the Printer or Via IrDA Download to
    the Printer.
    3 ) USB DATALOGGER INTERFACE Connect Logger onto Interface to PC.

View Complete Details

Sound Level Analyser

  • Microphone ½ “ detachable from preamplifier
  • • Outputs AC, DC
  • • Internal Data Storage 2 MB + 2 MB (Opt)
  • • Power supply Batt. 4 x AA and DC 9V / 200 mA
  • • Measuring dynamics 20 dB-140 dB in 5 range of 80 dB (opt),
  • 2 ranges of 110 dB  
  • • Measuring Parameters Lp, Lmax, Lmin, Leq, SEL, DoseP, Dose, LN
  • • Frequency weighting Simultaneous, RMS A, C, Z (LIN) , peak C, Z
  • • Temporal weighting Simultaneous, FAST, SLOW & IMPULSE
View Complete Details

Digital Tachometer Contact

FEATURES :


Micro Processor Based
Minimum, Maximum, Last Value Memory
Low Battery Indicator.
Wide Measuring range from 2.5 to 100000 RPM
Large Display LCD


APPLICATION :


RPM Measurements for Flywheels, Motors Conveyors and Pumps etc.


SPECIFICATION :


Display :5 digits LCD (Liquid Crystal Display)


Measuring Range : PHOTO 2.5 to 99, 999 RPM
CONTACT 0.5 to 19999RPM,
SURFACE SPEED 0.05 to 1999.9m/min


Resolution: 0.1 RPM (2.5 to 999.9 RPM).
1 RPM (over 1, 000 RPM).


Accuracy : (0.05%+1 digit).


Model :EQ-801B

View Complete Details

PORTABLE PRESSURE PUMP

The LPP 1000 hand held test pump is lightweight, easy to use and can generate pressures up to 1000 bar / 14500 psi. The LPP 1000 is well suited for calibrating pressure transmitters, pressure transducers, pressure switches and pressure gauges.


The LPP 1000 can be used as a Portable Pressure Comparator in conjunction with various pressure indicating devices. The system offers adjustable over pressure protection, fine control, an a unique selector switch to move from priming to high pressure generation.


Features :


Hydraulic Pressure up to 1000 bar / 14500 psi!
Sealed Construction no leaks no rust!
Including flexible hose for connection to test specimen
Lightweight, hand held and easy to use.
Quick priming and pressure generation using scissor action pump.
High pressure / priming selector.
Fine adjustment control.
Pressure release valve.
Large see-through reservoir with a large capacity
Compatible with many different liquids, e.g. mineral oil, distilled water.
Skydrol- and brake fluid option also available.

View Complete Details

Refrigerant Leakage Detector

C 382 is a perfect tool for Air-condition system maintaining. The operation interface is intuitive with button, light bar and sound. The Air Sucking System greatly help the sensitivity and response time. The Auto-Reset function can help the operator to distinguish the leaking spot among the already spreading refrigerant while maintain high sensitivity.


Microprocessor Control with advanced digital signal processing
Multi Color Visual Display
High Med Low Sensitivity Selector
Low Battery Indication
Semiconductor Gas Sensor
Detection of R-134a, R-410A, R-407C, R22 Freon Gas
Carrying Case Included
15.5 (40 cm) Flexible Stainless Probe
Reference Leak Source Included
Ambient Concentration Reset
Long Life, DC Brushless Fan
Variable Intensity Audible and Visual Alarms


View Complete Details

Combustible Gas Detector

C 383 is designed as a high performance combustible gas detector with extremely sensitivity to variety of general used combustible gases. The unit has built in heated semi-conductor gas sensor and microprocessor control to provide reliable digital signal processing. Adjustable leak sensitivity level and 7 LED visual indicators also offer the users the ease and convenience of operations.


Detect Leaks in Automobile Exhaust & Fuel System.
Detect Leaks in liquid or Gas fired heating systems
Safety checks at propane filling stations.
Search for arson residue (detects accelerants).
Detect fuel in marine bilges.
Check manholes / sewers for safety
Check for cracked heat ex-changers.
Detect solvent residue.

View Complete Details

Autoranging Multimeter

  • DCV (Range) 400mV ~ 600V
  • (Accuracy) ±0.5%rdg + 2dgts
  • • ACV (Range) 400mV ~ 600V
  • (Accuracy) ±1%rdg + 4dgts
  • • DCA (Range) 400mA ~ 10A
  • (Accuracy) ±1%rdg + 2dgts
  • • ACA (Range) 400uA ~10A
  • (Accuracy) ± 1.3%rdg + 5dgts
  • • Ohms (Range) 400W ~ 40mW
  • (Accuracy) ±0.8%rdg + 2dgts
  • • Hz (Range) 4KHz ~ 40MHz
  • (Accuracy) ±0.1%rdg + 1dgt
View Complete Details

Level Switch

  • Application Water – Acids
  • • Fixing M 16 × 2
  • • Stem Polypropylene
  • • Nut Nylon
  • • O-ring Silicone
  • • Wiring output 500 mm PVC
  • • Type of contact Reed N.O. / N.C.
  • • Max Switch Current 1 A
  • • Max Switch Voltage 50 V
  • • Working Temperature -10 ºC / +80 ºC
View Complete Details

Vacuum Switch

  • Case brass
  • • Electric contacts Silver Plated
  • • Max switched voltage 48 to 230V
  • • Max switches current 0.5A
  • • Max fluid temperature 80ºC
  • • Protection degree  
  • a) with cap 3015001 IP54
  • b) with Din cap 3900003 IP65 (Din Cap)

Setting range (in bar) :-200 to -900 bar
Tolerance @ 20 C (in bar) : 100

View Complete Details

Pressure Switch Protection Cap

IP54
code : 3015001
For Models : 20-21-22-31-35


IP65
code : 3900001
For Models : 20-21-22-35


IP65
code : 3900003
For Models : 27-28-36


IP65
code : 3900200
For Models : 31

View Complete Details

Portable Digital Simulator

Specification :
Voltage Measurement
Range : -1.999V+1.999V : 1mV resolution
-19.99V+19.99V : 1mV resolution
Accuracy : 1mV : range-1.999V+1.999V
10mV : range-19.99V+19.99V
Current Measurement
Range : 0.00mA19.99mA : 10A resolution
0.0.22.0mA : 100A resolution
Accuracy : (0.01mA + 0.05% or range): range 0.00mA19.99mA
0.1mA : range 0.0mA.22.0mA
Power Supply/Measure
Range : -0.00V+19.99V : 10A resolution
-0.022.0mA : 10A resolution
Accuracy : (0.01mA+0.05% or range):range 0.00mA19.99mA
0.1mA : range 0.0mA22.0mA
Simulating Pt-100
Temp. Values : Pt100 fixed values from -100 up to +500C
Accuracy : 0.05% of simulated value

View Complete Details

Humidity Calibration Cell

These Humidity Cell use Standard Saturated salt Solutions to produce
predictable and stable humidity.
With this portable calibration set, the operator can perform calibration right at
the location where calibration needed. It is easy to use and maintenance free.


Specification :
Accuracy Ratings : 1% RH at 25C (77F) 1C (2F)
(assure good temperature stability during test)
Humidity Ratings : RH values : 32.8% and 75.3%
(other value available upon request)

View Complete Details

Vaccum Transmitter

  • Voltage 0~5V (HD 20V4T…1), 0~10V (HD 20V4T…3)
  • Output Signal Current
  • • Pressure Range 1, 2.5, 4, 6, 10, 16, 25, 40, 60, 100, 160, 250,
  • 400 and 600 absolute bars  
  • 1,2.5,4,6,10,16,25,40,60 relative bars  
  • • Accuracy Less than ±0.04% F.S
  • • Process Connection ¼” BSP Male
  • • Span & Full Scale Adjustment ±10%
View Complete Details

Level Transmitter

  • Measurement Range 0 to 5m H20…. 0~500mH20
  • • Accuracy 0.5% (including linearity, repeatability and hysterics)
  • • Long Term Stability ±0.2% F.S. per year
  • • Output Form 4 to 20mA (2-wire type)
  • • Power Supply 24 VDC ±10%
  • • Response Time 10ms
  • • Allowed Overpressure 2.5 times full scale
  • • Compensated Temperature –10ºC to +60ºC
  • • Cable Length 1 Mtr (standard)Additional Probe Length to be ordered separately

It can be widely used in Water-supply System, Oil Truck, Reservoirs, Pool.


View Complete Details

Transmitter For Illuminance

  • Output Signal 0 ÷ 10V (0 ÷ 1V, 4 ÷ 20mA on request)
  • • Power Supply 16÷40 VDC, O/P 0 ÷ 10V / 10÷40 VDC for 4÷20 mA O/P
  • • Power Absorption 10 mA
  • • Working Temp. -20 ÷ +60 °C
  • • Degree of Protection IP 67

Features :


Measurement of solar irradiance, within 400nm 950nm spectral band (HD 2021T.1)


Monitoring tanning lamps irradiance, within UVA (HD 2021T.2) & UV (HD 2021T.5) spectral regions, as well as efficiency control in filters for high-pressure UV lamps.


Efficiency control in UV lamps used in water purification plants, where UVC (HD 2021T.4) band irradiance needs to be constantly monitored.


View Complete Details

Light Intensity Transmitter

  • Range 0~2, 000/0~20, 000/0~50, 000Lux
  • • Output Signal 4…20mADC Two wire Type
  • • Accuracy @ 25°C ± 3%
  • • Fine Adjustment Zero & Span adjustable
  • • Power Supply DC 9~30V DC
  • • Operating Temp. –10 to 55°C
  • • Housing ABS Plastic Watertight Enclosure

Features :


To Measure Illumination/Light Intensity


4 20 mA Output


Mounts easily, Lowest cost


Application :


Green houses


Agriculture


Shade installations


Building Automation


Meteorology.etc.

View Complete Details

Electric Pressure Switch

  • Pressure Connection Brass
  • Thread 1/4" BSP
  • Membrane and Sealing AISI 316 and silicon
  • Adjustment By screw
  • Electric Intervention SPDT 16(4) -250VAC
  • Admitted Temperature 125ºC
  • Burst Pressure Higher than 20 bar
  • Thermic Drift 0.04 bar for 10ºC with respect to temperature of + 20ºC
  • Features High quality, Fine function, Durable
View Complete Details

Humidity Barometer MONITOR


  • Show Humidity, Temperature and Barometer value in the same LCD

  • 0.1 % RH Resolution for the humidity reading, 0.1 degree resolutionfor the Temp. Reading

  • Used the precision capacitance type humidity sensor, professionaland high accuracy for humidity measurement

  • Professional barometer, Unit: hPa, mmHg, inHg

  • SD card capacity: 1 GB to 16GB ( Optional )

  • Large LCD display, easy readout

View Complete Details

Vacuum Test Pumps

  • Model LPP-40

Pressure Test Pump LPP40, operated with ambient air to generate pressure up to +40 bar (580 psi), switchable to generate vacuum up to -0, 95 bar (-28 inHg) The Pressure Test Pump is used to generate LPP40 pressures and vacuum for checking, adjusting and calibrating mechanical and electronic pressure measuring instruments by comparative measurements. These pressure tests may be carried out in laboratories, workshop or on site at the measuring point. If the instrument under test and a suciently accurate reference measuring instrument are connected to the Pressure Test Pump, the same pressure / vacuum is applied to the LPP40 two instruments when the pump is operated.


View Complete Details

Online Air Velocity Transmitter

  • Output 4 ~20mA
  • Linear Accuracy ± 3% of F.S. +0.2m/s (at 25ºC
  • Load Resistance (O/P) < 500O
  • Output Cal. (ZERO & SPAN) adjustment Range Response Time Reach 90% of ultimate
  • value within1sec  
  • Angular Dependence < 3% of measuring value (when the angle<102)
View Complete Details

Insulation Tester

  • Button Test, Lock, Hold, Zero, Rec, Backlight
  • LCD Display 4 digit
  • AC Voltage- Range 600V, Resolution 0.1V, Accuracy
  • DC Voltage – Range 600V, Resolution 0.1V, Accuracy

  • 4 Digits LCD Display

  • Auto Range for all Functions

  • 50 Segment Analog Display

  • 0.01O for Low R Range

  • 200GO for Insulation Measurement

  • PC Interface with software

  • Datalogger with 16, 000 records

  • Test Hold Function for Eazy Operation

View Complete Details

Autoranging Insulation Tester

C 360 can provide some special help it has 4 digits LCD display, Auto range for MW & W, 40 segments analog display, test hold function for easy operation, automatic zero t1o null lead resistance, easy to carry, discharge indication beeper for MW range, > 1 mA test current for MW range at rated voltage, > 200 mA short current for continuity range, Active Sound Level: 40W, Sampling rate: 2.5 times /sec digital display; 10 times/sec bar graph.


Specification :
Function Range Resolution Accuracy
ACV 600V 0.1V 1.5%rdg+5dgts
DCV 600V 0.1V 1%rdg+3dgts
Ohms 400 Ohm 0.1 Ohm 1%rdg+5dgts
4000 Ohm 1 Ohm

View Complete Details

DIN RAIL MOUNT SIGNAL ISOLATER AND CONVERTERS

  • Accuracy ± 0.5FS
  • Mounting Din Rail 35mm or plug in rack
  • Input 4~20mA
  • Single Output 4~20mA Isolated
  • Power Supply 24VDC
  • Housing Material ABS
  • Calibration Zero & Span Adjustment
View Complete Details
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Contact Us

  • HTA INSTRUMENTATION (P) LTD. (HTA INSTRUMENTATION (P) LTD.)
  • # 73 Ramachandra Agrahara, Near TR Mills, Chamarajpet, - , , Chamrajpet, Bangalore, Karnataka - 560018, India
  • Share us via
List of Other Products by HTA INSTRUMENTATION (P) LTD. from Bangalore, Karnataka.
Post Buy Requirement
HI
Bangalore, Karnataka, India
Add Review

Our Products

  1. Transmitter Device 12 Products available
  2. Electrodes 7 Products available
  3. Sensors 6 Products available
  4. Calibrators 5 Products available
  5. Testing Equipments 3 Products available
  6. Data Loggers 3 Products available
  7. Measuring Instruments & Equipment 36 Products available
  8. Medical Accessories 8 Products available
  9. Measurement Gauges & Fittings 6 Products available
  10. Anemometer 5 Products available
  11. Others 33 Products available

Other Products / Services #5442737

Human Machine Interfaces

Features :

Five Models in four sizes of 4.3
Two Low-cost models HMI450
Touch Panels, higher resolution and all in 65, 536 colors
USB host, 2 Serial ports
Networks of Profibus-DP, ProfiNet, DeviceNet, EtherNet/IP, CANopen, CC-Link
Advance ans reliable WinCE 6.0* platform with more features for efficient &
sophisticated control solutions
Rugged Stainless Steel front bezels with IP66K for high protection on dust & water
and polished surface for easy cleaning
Large memory of 128MB Flash, 256MB SDRAM, sound input+output, 3Dl+3DO
USB Host port used for keyboard, USB stick and Mouse
Horizontal or Vertical Installation & display
Wide range of power supply 11-36 VDC or 90-250VAC
LED backlight for even-color displays and long lifetime
Open Win6.0* Core & Professional panels for OEM business

View Complete Details

INTEGRATED WEATHER STATION

Equinox FWS Meteorological sensor is a multi-factor measurements of meteorological elements of the
Professional-grade sensor, which can Measure a variety of Meteorological Elements Air Temperature,
Air Humidity, Wind Speed, Wind Direction, Barometric Pressure, Rainfall and so on. It Features High Accuracy, Fast Response Time, Serial Output, User-friendly PC or Directly measured by External Instrument.

FEATURES

Ultrasonic sensor technology is used to take wind measurements
Maintenance-free Ease To Install
Measurement data are available for further processing in the
form of a public protocol
Mass Storage and Rich instruction

View Complete Details

Solar Powerd Wireless Wifi Weather Station

Product Description :

Equinox weather station, combines reliability, easy installation and dual wireless technology. It is accurate, precise, and affordably priced.

It transmits 915 MHz from the outdoor sensor array and indoor temperature sensor to the display console. Although Internet connectivity is not required, the display console sends and receives internet data using WiFi connectivity.

It transmits outdoor temperature, humidity, wind speed, wind direction, rainfall, UV and solar radiation from the all-in-one sensor it also transmits indoor temperature, humidity and barometric pressure from the indoor temperature.

Which can be exported to SD Card for advanced data analysis in Excel, and detailed time graphs for spotting weather trends.

The full color TFT LCD full color display is easy to read, day or night. The attractively thin desktop display is also wall mountable and includes an AC adaptor, and features automatically controlled brightness settings based on time of day Includes an AC adaptor.

View Complete Details

Pressure Vacuum Meter

  • Input K Type Thermocouple
  • Operating Range 0 to 200°C
  • Accuracy ± 0.5% f.s
  • Housing ABS
  • Output 4 – 20mA, Isolated
  • Open Sensor Current < 23mA
  • Cold Junction Temp Compensation 0 to 50°C
  • Load Max 500 ohm @ 24VDC
  • Power Supply 18 – 40VDC
  • Operating Temp 10 to 60°C
View Complete Details

Flow Rate Indicator AND Totalizer

  • Range Counter 9999.99, 99999.9 & 999999.
  • Rate Auto ranging (4.00 to 9999 RPM).
  • • Accuracy Rate 0.05%
  • • Scale Factor Programmable from 0.00001 to 9.99999 × 10″
  • n = -3, -2, -1, 0, 1, 2  
  • • Inputs 3-30 VDC from Flow sensors, Proximity switches,
  • Encoders, Potential free contacts, Limit switches etc.  
  • • Sensor Supply 12V DC (±10%), 30mA short circuit protected
View Complete Details

Io Module

Features :

PortableModbus connectivitySimple setup and easy handlingUpto 128 Modules on RS 485 networkIsolated modules available for special applicationsLow-cost IO modules addition to existing PLC systemStandard software for module configuration and trouble shootingData acquisition software for data storage & Real-time analysis on PCIO modules used with the third party softwares via Modbus RTU ProtocolInterface with field devices to provide real time data for SCADA/PLC/HMILEDs on every module for digital IO status, communication and power supplyDifferent types of IO Modules AI, AO, DI, DO, RTD, Thermocouples all availableDirect reading of temperature without scaling by using RTD and Thermocouple Modules

View Complete Details

Display Temp/Humidity Display Unit

  • Accuracy ± 0.5%
  • • Resolution 0.1°C; 0.1% RH
  • • Input 4~20mA from Temp / RH Transmitter
  • • Retransmission Output 4 ~ 20mA
  • • Operating Voltage 230VAC

Features :
2 Large size display
Bright LED Display
Wall Mount / Hanging Type
On-field Calibration Facility

View Complete Details

Indoor Environmental Monitoring System

  • Working Range -20…+80ºC
  • • Accuracy ± 0.3ºC in the range 0…+70ºC
  • ± 0.4ºC outside this range  
  • Humidity  
  • • %RH working Range 5…98%RH
  • • Accuracy ± 2.5%RH
  • Pressure  
  • • Working Range 600…1100mbar…1100hPa-60.0…110.0kPa
  • • Accuracy ± 0.5mbar @ 25ºC
  • • Analog Output 4 ~ 20mA

Indoor System For
Monitoring Temp/Humidity/
Barometric Pr/Air Velocity

View Complete Details

Temperature Datalogger

  • Built in Start / Stop Button Design for Activating.
  • User-defined Min. and Max. Alarm Setting with Red LED Blinking.
  • Data is Retained in Non-volatile memory. No loss when Battery is Low or has been Removed
  • Rugged, Waterproof Housing IP65 Rating.
  • Display control for viewing specified period.
  • 3 Ways to Download Recording Data1 ) 9801NEW DATALOGGER PRINTER Connect Directly to the Printer.2 ) 9802 -IrDA DATALOGGER PRINTER Connect Directly on the Printer or Via IrDA Download tothe Printer.3 ) USB DATALOGGER INTERFACE Connect Logger onto Interface to PC.
View Complete Details

Sound Level Analyser

  • Microphone ½ “ detachable from preamplifier
  • • Outputs AC, DC
  • • Internal Data Storage 2 MB + 2 MB (Opt)
  • • Power supply Batt. 4 x AA and DC 9V / 200 mA
  • • Measuring dynamics 20 dB-140 dB in 5 range of 80 dB (opt),
  • 2 ranges of 110 dB  
  • • Measuring Parameters Lp, Lmax, Lmin, Leq, SEL, DoseP, Dose, LN
  • • Frequency weighting Simultaneous, RMS A, C, Z (LIN) , peak C, Z
  • • Temporal weighting Simultaneous, FAST, SLOW & IMPULSE
View Complete Details

Digital Tachometer Contact

FEATURES :

Micro Processor BasedMinimum, Maximum, Last Value MemoryLow Battery Indicator.Wide Measuring range from 2.5 to 100000 RPMLarge Display LCD

APPLICATION :

RPM Measurements for Flywheels, Motors Conveyors and Pumps etc.

SPECIFICATION :

Display :5 digits LCD (Liquid Crystal Display)

Measuring Range : PHOTO 2.5 to 99, 999 RPMCONTACT 0.5 to 19999RPM, SURFACE SPEED 0.05 to 1999.9m/min

Resolution: 0.1 RPM (2.5 to 999.9 RPM).1 RPM (over 1, 000 RPM).

Accuracy : (0.05%+1 digit).

Model :EQ-801B

View Complete Details

PORTABLE PRESSURE PUMP

The LPP 1000 hand held test pump is lightweight, easy to use and can generate pressures up to 1000 bar / 14500 psi. The LPP 1000 is well suited for calibrating pressure transmitters, pressure transducers, pressure switches and pressure gauges.

The LPP 1000 can be used as a Portable Pressure Comparator in conjunction with various pressure indicating devices. The system offers adjustable over pressure protection, fine control, an a unique selector switch to move from priming to high pressure generation.

Features :

Hydraulic Pressure up to 1000 bar / 14500 psi!Sealed Construction no leaks no rust!Including flexible hose for connection to test specimenLightweight, hand held and easy to use.Quick priming and pressure generation using scissor action pump.High pressure / priming selector.Fine adjustment control.Pressure release valve.Large see-through reservoir with a large capacityCompatible with many different liquids, e.g. mineral oil, distilled water.Skydrol- and brake fluid option also available.

View Complete Details

Refrigerant Leakage Detector

C 382 is a perfect tool for Air-condition system maintaining. The operation interface is intuitive with button, light bar and sound. The Air Sucking System greatly help the sensitivity and response time. The Auto-Reset function can help the operator to distinguish the leaking spot among the already spreading refrigerant while maintain high sensitivity.

Microprocessor Control with advanced digital signal processingMulti Color Visual DisplayHigh Med Low Sensitivity SelectorLow Battery IndicationSemiconductor Gas SensorDetection of R-134a, R-410A, R-407C, R22 Freon GasCarrying Case Included15.5 (40 cm) Flexible Stainless ProbeReference Leak Source IncludedAmbient Concentration ResetLong Life, DC Brushless FanVariable Intensity Audible and Visual Alarms

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Combustible Gas Detector

C 383 is designed as a high performance combustible gas detector with extremely sensitivity to variety of general used combustible gases. The unit has built in heated semi-conductor gas sensor and microprocessor control to provide reliable digital signal processing. Adjustable leak sensitivity level and 7 LED visual indicators also offer the users the ease and convenience of operations.

Detect Leaks in Automobile Exhaust & Fuel System.
Detect Leaks in liquid or Gas fired heating systems
Safety checks at propane filling stations.
Search for arson residue (detects accelerants).
Detect fuel in marine bilges.
Check manholes / sewers for safety
Check for cracked heat ex-changers.
Detect solvent residue.

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Autoranging Multimeter

  • DCV (Range) 400mV ~ 600V
  • (Accuracy) ±0.5%rdg + 2dgts
  • • ACV (Range) 400mV ~ 600V
  • (Accuracy) ±1%rdg + 4dgts
  • • DCA (Range) 400mA ~ 10A
  • (Accuracy) ±1%rdg + 2dgts
  • • ACA (Range) 400uA ~10A
  • (Accuracy) ± 1.3%rdg + 5dgts
  • • Ohms (Range) 400W ~ 40mW
  • (Accuracy) ±0.8%rdg + 2dgts
  • • Hz (Range) 4KHz ~ 40MHz
  • (Accuracy) ±0.1%rdg + 1dgt
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Level Switch

  • Application Water – Acids
  • • Fixing M 16 × 2
  • • Stem Polypropylene
  • • Nut Nylon
  • • O-ring Silicone
  • • Wiring output 500 mm PVC
  • • Type of contact Reed N.O. / N.C.
  • • Max Switch Current 1 A
  • • Max Switch Voltage 50 V
  • • Working Temperature -10 ºC / +80 ºC
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Vacuum Switch

  • Case brass
  • • Electric contacts Silver Plated
  • • Max switched voltage 48 to 230V
  • • Max switches current 0.5A
  • • Max fluid temperature 80ºC
  • • Protection degree  
  • a) with cap 3015001 IP54
  • b) with Din cap 3900003 IP65 (Din Cap)

Setting range (in bar) :-200 to -900 bar
Tolerance @ 20 C (in bar) : 100

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Pressure Switch Protection Cap

IP54
code : 3015001
For Models : 20-21-22-31-35

IP65
code : 3900001
For Models : 20-21-22-35

IP65code : 3900003
For Models : 27-28-36

IP65code : 3900200
For Models : 31

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Portable Digital Simulator

Specification :
Voltage Measurement
Range : -1.999V+1.999V : 1mV resolution
-19.99V+19.99V : 1mV resolution
Accuracy : 1mV : range-1.999V+1.999V
10mV : range-19.99V+19.99V
Current Measurement
Range : 0.00mA19.99mA : 10A resolution
0.0.22.0mA : 100A resolution
Accuracy : (0.01mA + 0.05% or range): range 0.00mA19.99mA
0.1mA : range 0.0mA.22.0mA
Power Supply/Measure
Range : -0.00V+19.99V : 10A resolution
-0.022.0mA : 10A resolution
Accuracy : (0.01mA+0.05% or range):range 0.00mA19.99mA
0.1mA : range 0.0mA22.0mA
Simulating Pt-100
Temp. Values : Pt100 fixed values from -100 up to +500C
Accuracy : 0.05% of simulated value

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Humidity Calibration Cell

These Humidity Cell use Standard Saturated salt Solutions to producepredictable and stable humidity.With this portable calibration set, the operator can perform calibration right atthe location where calibration needed. It is easy to use and maintenance free.

Specification :Accuracy Ratings : 1% RH at 25C (77F) 1C (2F)(assure good temperature stability during test)Humidity Ratings : RH values : 32.8% and 75.3%(other value available upon request)

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Vaccum Transmitter

  • Voltage 0~5V (HD 20V4T…1), 0~10V (HD 20V4T…3)
  • Output Signal Current
  • • Pressure Range 1, 2.5, 4, 6, 10, 16, 25, 40, 60, 100, 160, 250,
  • 400 and 600 absolute bars  
  • 1,2.5,4,6,10,16,25,40,60 relative bars  
  • • Accuracy Less than ±0.04% F.S
  • • Process Connection ¼” BSP Male
  • • Span & Full Scale Adjustment ±10%
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Level Transmitter

  • Measurement Range 0 to 5m H20…. 0~500mH20
  • • Accuracy 0.5% (including linearity, repeatability and hysterics)
  • • Long Term Stability ±0.2% F.S. per year
  • • Output Form 4 to 20mA (2-wire type)
  • • Power Supply 24 VDC ±10%
  • • Response Time 10ms
  • • Allowed Overpressure 2.5 times full scale
  • • Compensated Temperature –10ºC to +60ºC
  • • Cable Length 1 Mtr (standard)Additional Probe Length to be ordered separately

It can be widely used in Water-supply System, Oil Truck, Reservoirs, Pool.

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Transmitter For Illuminance

  • Output Signal 0 ÷ 10V (0 ÷ 1V, 4 ÷ 20mA on request)
  • • Power Supply 16÷40 VDC, O/P 0 ÷ 10V / 10÷40 VDC for 4÷20 mA O/P
  • • Power Absorption 10 mA
  • • Working Temp. -20 ÷ +60 °C
  • • Degree of Protection IP 67

Features :

Measurement of solar irradiance, within 400nm 950nm spectral band (HD 2021T.1)

Monitoring tanning lamps irradiance, within UVA (HD 2021T.2) & UV (HD 2021T.5) spectral regions, as well as efficiency control in filters for high-pressure UV lamps.

Efficiency control in UV lamps used in water purification plants, where UVC (HD 2021T.4) band irradiance needs to be constantly monitored.

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Light Intensity Transmitter

  • Range 0~2, 000/0~20, 000/0~50, 000Lux
  • • Output Signal 4…20mADC Two wire Type
  • • Accuracy @ 25°C ± 3%
  • • Fine Adjustment Zero & Span adjustable
  • • Power Supply DC 9~30V DC
  • • Operating Temp. –10 to 55°C
  • • Housing ABS Plastic Watertight Enclosure

Features :

To Measure Illumination/Light Intensity

4 20 mA Output

Mounts easily, Lowest cost

Application :

Green houses

Agriculture

Shade installations

Building Automation

Meteorology.etc.

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Electric Pressure Switch

  • Pressure Connection Brass
  • Thread 1/4" BSP
  • Membrane and Sealing AISI 316 and silicon
  • Adjustment By screw
  • Electric Intervention SPDT 16(4) -250VAC
  • Admitted Temperature 125ºC
  • Burst Pressure Higher than 20 bar
  • Thermic Drift 0.04 bar for 10ºC with respect to temperature of + 20ºC
  • Features High quality, Fine function, Durable
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Humidity Barometer MONITOR

  • Show Humidity, Temperature and Barometer value in the same LCD
  • 0.1 % RH Resolution for the humidity reading, 0.1 degree resolutionfor the Temp. Reading
  • Used the precision capacitance type humidity sensor, professionaland high accuracy for humidity measurement
  • Professional barometer, Unit: hPa, mmHg, inHg
  • SD card capacity: 1 GB to 16GB ( Optional )
  • Large LCD display, easy readout
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Vacuum Test Pumps

  • Model LPP-40

Pressure Test Pump LPP40, operated with ambient air to generate pressure up to +40 bar (580 psi), switchable to generate vacuum up to -0, 95 bar (-28 inHg) The Pressure Test Pump is used to generate LPP40 pressures and vacuum for checking, adjusting and calibrating mechanical and electronic pressure measuring instruments by comparative measurements. These pressure tests may be carried out in laboratories, workshop or on site at the measuring point. If the instrument under test and a suciently accurate reference measuring instrument are connected to the Pressure Test Pump, the same pressure / vacuum is applied to the LPP40 two instruments when the pump is operated.

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Online Air Velocity Transmitter

  • Output 4 ~20mA
  • Linear Accuracy ± 3% of F.S. +0.2m/s (at 25ºC
  • Load Resistance (O/P) < 500O
  • Output Cal. (ZERO & SPAN) adjustment Range Response Time Reach 90% of ultimate
  • value within1sec  
  • Angular Dependence < 3% of measuring value (when the angle<102)
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Insulation Tester

  • Button Test, Lock, Hold, Zero, Rec, Backlight
  • LCD Display 4 digit
  • AC Voltage- Range 600V, Resolution 0.1V, Accuracy
  • DC Voltage – Range 600V, Resolution 0.1V, Accuracy
  • 4 Digits LCD Display
  • Auto Range for all Functions
  • 50 Segment Analog Display
  • 0.01O for Low R Range
  • 200GO for Insulation Measurement
  • PC Interface with software
  • Datalogger with 16, 000 records
  • Test Hold Function for Eazy Operation
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Autoranging Insulation Tester

C 360 can provide some special help it has 4 digits LCD display, Auto range for MW & W, 40 segments analog display, test hold function for easy operation, automatic zero t1o null lead resistance, easy to carry, discharge indication beeper for MW range, > 1 mA test current for MW range at rated voltage, > 200 mA short current for continuity range, Active Sound Level: 40W, Sampling rate: 2.5 times /sec digital display; 10 times/sec bar graph.

Specification :
Function Range Resolution Accuracy
ACV 600V 0.1V 1.5%rdg+5dgts
DCV 600V 0.1V 1%rdg+3dgts
Ohms 400 Ohm 0.1 Ohm 1%rdg+5dgts
4000 Ohm 1 Ohm

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DIN RAIL MOUNT SIGNAL ISOLATER AND CONVERTERS

  • Accuracy ± 0.5FS
  • Mounting Din Rail 35mm or plug in rack
  • Input 4~20mA
  • Single Output 4~20mA Isolated
  • Power Supply 24VDC
  • Housing Material ABS
  • Calibration Zero & Span Adjustment
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  • HTA INSTRUMENTATION (P) LTD. (HTA INSTRUMENTATION (P) LTD.)
  • # 73 Ramachandra Agrahara, Near TR Mills, Chamarajpet, - , , Chamrajpet, Bangalore, Karnataka - 560018, India
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