Limit Controller

We offer a complete product range of Online PH Controller and RPM Controller

Online PH Controller

Min. Order (MOQ) 1 Piece
Number Of Flower Automatic
Country of Origin 220 V
Frequency 50Hz-65Hz
Total Carbohydrate 1 Year
Country of Origin India
Brand Name SANSEL

The pH 600 - 1 series of pH Controller and Transmitter provides a reliable method of Monitoring, Controlling & Transmitting 4 - 20mA / RS 485 MODBUS RTU communication for Interfacing to PLC, Data logger, HMI, etc., . This product is suitable to measure pH in water treatment, Electrolytic water cleaning, Chemical Industries, Food Process, Waste Water treatment, Textile Industries & Neutralization process, etc., . This pH Controller & Transmitter can Measured using Industrial Combined pH Sensors, Temperature can be measured using temperature sensor.

Features :

Economical, Easy to Calibrate and Setup
Wide range from -2 to 16 pH
High Accuracy
Programmable Auto / Manual Temperature Compensation
Optional Isolated RS 485 communication with MODBUS RTU protocol
Optional Galvanically Isolated 4 - 20mA Re Trans. Output
Very High Input Impedance >10 Ohms
User selectable Automatic and Manual calibration
User selectable 2 or 3 point buffer calibration
2 Relay Outputs with Configurable individual H / L Setting with 6 relay status
Optional audible inbuilt buzzer Output with front key reset
Universal Supply Voltage 90 to 270V AC / DC

Specifications :

Display 4 + 4 Digit 0.5” & 0.39” 7 Seg RED LED Display
Input Impedance >1012 Ohms
Range -2 to 16 pH
Resolution 0.01 pH
Temperature sensor RTD - PT 100 (3 wire)
Temp. Compensation Manual / Automatic (-20.0 to +150.0ºC)
Electrode Input Combined Electrode with BNC Attachment
Accuracy ± 0.01 pH ± 1 digit
Set Point - 1 & 2 Two Set Point with 6 Relay Status Selectable
Relay Output Relay - 1 for Setpoint - 1, Relay - 2 for Setpoint - 2 with 5A Rating
Relay Hysterisis 0 to 5 pH (user adjustable)(only for High & Low control modes)
Relay Cyclic delay 0 to 100 seconds (user adjustable)(only for High & Low control modes)
Alarm Output(optional) inbuilt audible buzzer with front key reset
Optional Re. Tx. output Galvanically Isolated 4 - 20 mA
Optional Comm. output Isolated RS 485
Comm. Protocol MODBUS RTU
Operating Environment -10 to 50ºC / 10 to 95 % RH Non Condensing
Power Supply 90 to 270V AC / DC 50Hz
Dimension 96 x 96 x 85 mm.
Cutout Dimension 92 x 92 mm
Weight 500 grams (Approx.)

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RPM Controller

Min. Order (MOQ) 1 Piece
Size Standard
Application Industrial
Power Source Electric
Brand Sansel

Features :

4 Digit Seven Segment LED Display
Wide Range 0 - 9999 RPM / RPS / RPH
3 to 30V DC Input Pulse from any type Sensor
Allows Maximum 3.5 kHz Input Pulse Speed
RPM / Rate / Frequency Front Key Scalable.
2 Relay Output with Front Key Set table Hi & Lo Set points
Power ON Delay & Hysterisis for Relay Output is Provided
12 V DC Sensor Supply
Universal Supply Voltage 90 to 270V AC / DC

Specifications

Model: RP 471
Display: 4 Digit 0.5” 7 segment Red LED
Accuracy: ± 0.05 % (± 1 count)
Range: 10 - 9999 RPM / RPS / RPH
Resolution: 0.001, 0.01, 0.1, 1 RPM / RPS / RPH (selectable)
Input: 3 - 30V DC from Proximity Sensor, Photoelectric Non Contact Sensor, Encoder, Potential Free Contacts, Limit Switch etc., .
Input speed: 3.5 kHz (Max.)
Scale factor: 0.001 to 9.999
Exponential: 10n = -3, -2, -1, 0, 1, 2
Relay output: 2 NO , 2 NC 5A rated Relays(power ON Delay & Hysteresis provided)
Sensor supply: 12V DC (±10%) 50mA
Working temperature: 0 – 50°C
Power Supply: 90 to 270V AC / DC 50Hz
Dimension: 72 x 72 x 65 mm
Weight: 200 grams (Approx.)