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HYGRASGARD® AFF-25(I/U)( LCD)Calibratable HYGRASGARD® AFTF/AFTF (±2,0%) and AFF/AFTFF - 20 (±1,8%) outside humidity/temperature measuring transducers with plastic sinter filter (metal sinter filter optional) orAFF/AFTF - 25 (± 1,8%) with pluggable measuring head and metal sinter filter, housing made of impact resistant plastic with quick-locking screws, optionally with/without display, and with cable gland or optional M12 connector according to DIN EN 61076-2-101). The transmitters measure the relative humidity and/or temperature of the air and convert the measurands into a standard signal of 0-10 V or 4...20 mA. They support four switchable temperature ranges and are applied in non-aggressive, dust-free atmospheres in refrigeration, air conditioning, ventilation and cleanroom engineering. These measuring transducers provide precise detection of humidity. A digital long-term stable sensor is used as measuring element for humidity. The sensor devices are factory-calibrated and can be fine-tuned to ambient conditions by an expert.
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产品编号 1201-7131
Deviation of humidity typical ± 1.8 % r. H. (10…90 % r. H. ); at + 25 °C, otherwise ± 2,0 % r. H. Protection type IP 65 (according to EN 60 529)* Sensor protection pluggable measuring head (probe) with metal sinter filter, Ø 16 mm, L = 88.5 mm, exchangeable Protective tube stainless steel V2A (1.4301), Ø 16 mm NL = 88.5 mm Cable connection cable gland, plastic (M 16 x 1.5; with strain relief, exchangeable, max. inner diameter 10.4 mm) or M12 connector according to DIN EN 61076-2-101 (optional on request) Housing plastic, UV-stabilised, material polyamide, 30 % glass-globe reinforced, with quick-locking screws (slotted/ Phillips head - combination), colour traffic white (similar to RAL 9016) Optional three-line display with illumination, cutout 70 x 40 mm (W x H), for displaying ACTUAL temperature and/ or ACTUAL humidity |
