Overview
Probe type
- EX probe
Humidity sensor
- Hygromer IN-1
Temperature sensor
- Pt100 Class A
Calibration / adjustment
- Not via device menu (only outside the explosive zone with HW4 + AC3001)
Accuracy at 23 ±5 °C
- ±0.8 %rh / ±0.1 K
Dimensions
- 125/285 x 15 mm
IP protection rating
- IP66
Measuring range with integrated probe
- -40…85 °C / 0…100 %rh
Probe material
- Stainless steel
Connection thread of probe
- 1/2″ G / 1/2″ NPT
Pressure
- Pressure-resistant to 100 bar / 1450 PSI
EX identification
- EX II 1/2 G Ex ia IIC T5 Ga/Gb
- EX II 1/2 D Ex ia IIIC T80°C Da/Db
Cable lengths
- 2/5/10 metres
Identification EX North America
- Class I, Div 1/2, Groups ABCD T5…T4,
- Class II, Div 1/2, Groups EFG T80°C…T110°C
- Ex e mb [ia Ga] IIC T5…T4 Ga/Gb
- Ex tb [ia Da] IIIC T80°C…T110°C Da/Db
- Class I, Zone 0/1, AEx e mb [ia Ga] IIC T5…T4 Ga/Gb
- Class II, Zone 20/21, AEx tb [ia Da] IIIC T80°C…T110°C Da/Db
