Humidity, Temperature & Diff. Pressure 3 in 1 Transmitters
Technical Specifications
Sensor Type
:
1) Polymer sensing for Temperature
2) Capacitive polymer sensing for Relative humidity
3) Piezo Resistive Sensor for Differential Pressure
Range
:
1) -30.0 to +50.0 Deg. C typical for Temperature
2) 0.0 to 100.0 %RH typical for Relative humidity
3) 0.0 to +50.0 mm. W.C. or 0 to 500 Pascals ( Any other custom designed range )
Resolution
:
Fixed 0.1 for both Temperature & Relativehumidity, 0.1 mm.W.C. or 1 Pascal for Differential Pressure
Accuracy
:
1) ±0.50 C for 0 to 500C for Temperature
2) ±1.8% for 10 to 95% RH for Relativehumidity.
3) +/- 0.5% F.S. for Differential Pressure
Display
:
3 Line Red 7 Segment LED Display.
4 Digits for Differential Pressure on Line 1.
3 Digits for % R.H. ( Humidity ) on Line 2.
3 Digits for Temperature ( Deg. C) on Line 3.
Differential Pressure Entry
:
2 Nos. 4 mm. Hose Nipples at top side
Supply Voltage
:
24VDC / 250mA.
Mounting
:
Wall mounting / Duct mounting / CleanRoom Panel Mounting with 45 mm. Depth
Sensor Housing
:
PVC material (Length 50mm.) for Humidity& Temperature , Brass Hose Nipples (Chrome Plated) for Differential Pressure ( 2 Nos.)
Cable Entry
:
1 number of thermoplastic cable gland(IP-68) range of 2.5 to 6.5mm. for four core cable
Dimension
:
88(W) X 150(H) X 45(D) in mm. ( CleanRoom Fixture ) Optional 80(W) x 120 (H) x 55 (D) mm.Wall Mounting IP 65 Fixture
Cabinet
:
M.S. Powder Coated Box with Stainless Steel High Polish Front Plate for Clean Rooms ABS Plastic (IP65) Enclosure for WallMounting
Weight
:
750 gms. Approx.
Communication
:
Isolated RS485 Serial port with MODBUS RTU Protocoloutput for PC interface,
