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RHEASREG® KLSW-W24( LCD)Electronic 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 1701-4113-1101-001
Voltage supply 24 V AC/ DC (± 10 %) 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 Wechselkontakt, max. 230 V AC, 6 A Schalthysterese 2 % EW, mit automatischen Reset 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 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 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-resistant, polyamide material, 30% glass-globe reinforced, with quick-locking screws(slotted/ Phillips head combination), colour traffic white (similar to RAL 9016), housing cover for display is transparent! 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 III (according to EN 60 730) Protection type IP 65 (according to EN 60 529)* Display Optional: Display with illumination, three lines, cut-out approx. 70 x 40 mm (W x H), for display of flow velocity (KLSW-W24, KLGF) Reproducibility ± 1,0 % EW |