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HYGRASREG® KH-10Mechanical HYGRASREG® KH-10 duct hygrostat with switching output, as a one-step hygrostat. It works without external voltage and is suitable for controlling and monitoring relative humidity in ventilation and air conditioning ducts, laboratories, production facilities, climate test chambers, indoor swimming pools, greenhouses, humidifying and dehumidifying equipment, etc. as a minimum guard or maximum hygrostat. The KH-10 device is applied in dust-free, pollutant-free, non-aggressive air.
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产品编号 1202-3012
Measuring accuracy typically ± 4 % r. H. Switching capacity (Contact load) 15 (2) A; 24...250 V AC, min. 100 mA > 24 V in dry rooms only according to VDE 0110 Operating difference approx. 3...6 % r. H. Contact dust-proof microswitch as single-pole, potential-free changeover contact (gold-plated optional) Flow rate máx. 8 m/ s Controlled medium air, unpressurised, non-aggressive Setting range 35…100 % r. H. Ambient temperature 0...+60 °C Average temperature coefficient 0.2 %/ K; at +20 °C and 50 % r. H. Electrical connection 0.14 - 1.5 mm² via terminal screws Cable connection cable gland, plastic (M 20 x 1.5; with strain relief, exchangeable, inner diameter 8 - 13 mm) or M12 connector according to DIN EN 61076-2-101 (optional on request) Housing plastic, UV-stabilised, material polyamide, 30 % glass-globe-reinforced, colour traffic white (similar to RAL 9016) Housing dimensions 108 x 70 x 73,5 mm (Thor 2) Cable gland M 20 x 1.5; including strain relief Dimensions 108 x 70 x 73,5 mm (Thor 2) Protection class I (according to EN 60 730) Protection type IP 65 (according to EN 60 529)* Standards CE conformity, EMC directive 2014/ 30/ EU, low-voltage directive 2014/ 35/ EU Sensor element Function Humidifying: Wire contacts 1 - 4. Dehumidifying: Wire contacts 1 - 2. Measuring medium Luft, drucklos, nicht aggressiv Average temperature coefficient 0,2 % / K; bei +20 °C und 50 % r. H. Flow velocity max. 8 m / s |
