Precision Measuring Instrument

Offers the capacitive type Humidity Plus Temp Sensor Transducer with Temperature Sensors along with Digital L.E.D / L.C.D Display Indicators and Controllers required for Process Industries like Pharmaceuticals, food, Textiles, Air Conditioning Plants and Green House in Particularly to measure direct Relative Humidity and controlling the same.

Technical Specifications:

• Transducers Out Put in Linear like 0 to 1 V Dc, 0 - 10 V Dc, 4 to 20 m Amp with full range of Humidity i.e. 0 to 100% RH with accuracy less than +/-2% RH. Wall mounting and Duct mounting probes are available
• New models for precise process requirements suitable for operating temperature from–40 to 180°C. 0–100% RH now available
• Direct %RH output in mA or digital output/RS 232 for p.c. connectivity available
• Models for Dew point Temp/frost point Temp/wet Bulb Temp/water vapor pressure/mixing ratio/absolute humidity can be arranged within short time

 

Features:

 

• We also offer humidifiers & dehumidifiers & controlling system with recorders also
• We undertake calibration of humidity/pressure/temp/air velocity traceable to NPL std

We offer Circular Recorders. Now coming up with new and innovative series of Hybrid Chart Recorders which has inbuilt microprocessor technology & potentiometric feedback element for accepting most commonly used input signals with scalable range for each kind of input parameter. Experienced in tremendous market installations spread in various field of applications. This product is specially designed as per the Customer’s/Field requirement for monitoring and improving process quality.

This New Chart Recorder comes with seven-segment LED display with floating resolution and high accuracy. With added feature of two set point control relay for Hi and low alarm while monitoring & recording the process parameter, which avoid additional controllers. For cooling appliances with compressor specially designed model of circular chart recorder comes with the delayed relay controller.

Technical Specifications:

• Microprocessor based highly precise design in combination potentiometer feedback for better accuracy
• Field configurable input signal with the help of splash proof membrane keypad
• Input: Universal 3 wire PT 100/(J, K) Thermocouple/4 to 20 mADC/0 to 5 VDC
• Range and decimal point Scalable as per the requirement
• Indication: 4 Digit, 0.5” 7 Segment, red LED display with separate indication for alarm set points.
• Optional one control set point for heater/compressor with max 180 sec delay.
• Alarm: Two alarms each having relay with NO and NC potential free relay contacts with rating of 230 V A C, 6 A resistive load
• Response time less than 1 sec
• Calibration through splash proof membrane keypad
• Transmitter supply 24 VDC for powering the transducer (Optional)
• Supply 230 VAC/110 VAC, 50 Hz 10 % mains powered
• VA rating: 15 VA
• Terminal: Screwed type suitable for 2.5 sq. mm conductors