Input
|
Input type
|
Capacitive humidity sensor & Pt100
|
Operating range of dew point
|
-40 ... +20 dp°C
|
Output
|
Max. scaling range
|
Dew point : -40 ... +20 dp°C
|
Dew point switch to another physical
quantity range
|
Frost point : -40 ... 0
fp°C
Absolute humid.(Volume) 0 ... 50000 ppm/v
Absolute humid.(Weight) 0 ... 50000 ppm/w
|
Output signal
|
4 ... 20 mA+RS-485
(Standard)
0 ... 10 V+RS-485 (on request)
|
Signal connection
|
3-wire
|
Load resistance
|
Current output : ≦ 500 Ω
Voltage output : ≧ 100 KΩ
|
Output calibration (ZERO & SPAN)
adjustment range
|
Software
|
Response time t90(Temp. at+25°C)
|
＜20 sec
|
Accuracy
|
Accuracy
|
±1 dp°C (at -20 ... +20 dp°C)
±1.5 dp°C(at -40 ... +20 dp°C)
|
Electrical
|
Power supply
|
DC 24 V±10%
|
Current consumption
|
DC 24 V / 50 mA
|
Electrical connection
|
M12 connector
|
Environment
|
Medium
|
Air
|
Operating Temp.(With body and display)
|
0 ... +60°C
|
Operating Humid.(With body and display)
|
0 ... 95%RH (Non-condensing)
|
Probe operating Temp.
|
-40 ... +60°C
|
Storage temperature
|
-20 ... +60°C
|
Installation
|
Duct type
|
1/2″PT, 1/2″G, 1/2″PT movable thread
|
Protection
|
IP rating
|
Housing IP65 / Filter IP20
|
Electrical protection
|
■ Reverse polarity
■ Over-voltage
■ Short-circuit
|
Material
|
Cover
|
PC
|
Housing
|
SUS304
|
Probe
|
Sintered SUS316
|
Weight
|
168 g
|
Taiwan
