Sensor Type	:		Polymer sensing for Temperature
			Capacity polymer sensing for Relative humidity
			Piezo Resistive Sensor for Differential Pressure
Range	:		-30 to +50 Deg. C typical for Temperature
			10 to 95%RH typical for Relative humidity
			-100.0 to +100.0 mm W.C. (-980 to +980 Pa)
Resolution	:		Fixed 0.1 for all 3 parameters: Temperature, Relative humidity & Differential pressure.
Accuracy	:		±0.5 C for 0 to 50 C for Temperature
			±1.8% for 10 to 95% RH for Relative humidity.
			+/- 0.25% F.S. for Differential pressure
Display	:		Without display
			With LCD Display with backlit (optional). The upper line of display toggles between humidity & temperature every 3 secs & the lower line display continuously displays differential pressure.
			8 display indication  for Temperature
			8 display indication for Relative humidity.
			8 display for Differential Pressure
Differential Pressure Entry	:		2 Nos. 4 mm Hose Nipples at side
Setting	:		By 4 keys on front panel i.e. Keys (Optional)
Supply Voltage	:		24VDC / 150mA.
Mounting	:		Wall mounting / Pipe mounting for flameproof model.
Sensor Housing	:		PVC material or TEFLON material (Length 85mm).
Cable Entry	:		1 number of thermoplastic cable gland (IP-68) with clamping
Dimension	:		80(W) X 120(H) X 55(D) in mm
Cabinet	:		ABS (IP65) Enclosure
Weight	:		1Kg. Approx.
Optional	:		Isolated RS485 Serial port with MODBUS RTU Protocol output for PC interface, 2 x 2 Wire 4-20 mA Output for any 2 Parameters.