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RHEASREG® KLSW-W230Electronic RHEASGARD® KLGF duct air flow transmitter with active output, in an impact resistant plastic housing, optionally with/without display, for determining flow velocity in m/s. The measuring transducer converts the measured value into a standard signal of 0-10 V. ElectronicRHEASREG® KLSW duct air flow monitor with switching output (one-step or two-step relay), in a plastic housing, for determining flow velocity in m/s. Fine adjustment of the measuring range end value by the user is possible with the help of a potentiometer. The flow sensor devices are suitable for monitoring or controlling airflow in ducts, at ventilators and dampers, for flow-dependent monitoring of humidifiers and electric heating registers according to DIN 57100, part 420, or for use in connection with DDC systems.
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产品编号 1701-4133-0101-001
Voltage supply 230 V AC, 50 Hz Start bridging 60 s (can be activated via DIP switch) Measuring accuracy 0,5 m/s + 3 % MW Warm up time < 2 min Response time < 60 s Output changeover contact 230 V AC (max. 5 A, cos = 1.0), switching hysteresis 2 % final value, threshold can be adjusted via potentiometer Output with Changeover contact Output signal linearized Sensor calorimetric, temperature compensated, sensor breakage protection, with manual zero point calibration (via push button) Current consumption approx. 3 VA Measuring range 0,1...20 m/s Measuring ranges Flow velocity [m/s] Media temperature 0...+70 °C Ambient temperature Storage -20...+50°C; Operation 0...+50°C Medium pollutant-free, non-precipitating air Process connection by mounting flange (included in the scope of delivery) Protective tube PLEUROFORMTM, material polyamide (PA6), twist-proof, Ø 20 mm, NL = 221 mm, vmax = 30 m/s (air), optionally on request made of stainless steel V2A (1.4301), Ø 16 mm Electrical connection 0.2 - 1.5 mm2, via push-in terminal Cable connection Cable fitting, plastic (M 16 x 1.5; with strain relief, exchangeable, max. inner diameter 10.4 mm) 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) Cable gland M 16 x 1.5, including strain relief, exchangeable, max. inner diameter 10.4 mm Dimensions 126 x 90 x 50 mm (Tyr 2) Long-term stability ± 0.5 % final value per year Humidity <98% r.h., non-condensing, pollutant-free air Protection class II (according to EN 60 730) Protection type IP 65 (according to EN 60 529)* Standards CE conformity, according to EMC directive 2014/ 30/ EU, according to EN 61326-1, according to EN 61326-2-3 Reproducibility ± 1,0 % EW |
