HumiGuard® HT130 - Humidity transmitter for ATEX zones 2, 1 & 0

Air, non-aggressive

Moisture transmitter

Compact/channel version, Wall version

-40 ... 80°C

0 ... 100% rH

MB 5 ... 95% rH, at 10 ... 40°C: ±2.0% rH, T<10°C, T>40°C ... 0.1%/K additionally

IP66

IP65

IP66

Recommended transmitter power supply unit: IM33-11Ex-Hi/24 V DC (single-channel), Accessories: Cable gland with increased safety required for sensor installation in partition barrier, Cable between sensor and transmitter power supply unit: NF14 (metro radio), max. 200 m, max. capacity 20 nF/100 m

Analog output

Channel version: 194 mm, Wall version: 73 mm

Cable gland with increased safety required for sensor installation in partition barrier, M25 x 1.5, clamping range Ø11.5 ... 15.5 mm

Die-cast aluminum

Stainless steel

25 bar

Die-cast aluminum

75 mm x 80 mm x 57 mm

Ø15 mm

13 ... 24 V DC, intrinsically safe, max. input voltage: 24 V DC, max. input current: 100 mA

Cable gland: M16 x 1.5, clamping range Ø3 ... 7 mm, Tightening torque 4 Nm, Recommended transmitter power supply unit: IM33-11Ex-Hi/24 V DC (single-channel)

max. input power: 780 mW

NF14 (metro radio), max. 200 m, max. capacity 20 nF/100 m

II

-40 ... 80°C

-40 ... 80°C

CE, EC type examination certificate, IBExU, 07 ATEX 1114

II 1/2 G Ex IIC T4 Ga/Gb, II 2D Ex ia IIIC T95°C Db, -40°C ≤Ta ≤80°C, Approved for use in potentially explosive atmospheres in accordance with EC type examination certificate, IBExU 07 ATEX 1114

Germany

90 26 20 20

90 26 20