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[VIP第6年] 指数:4
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RSM系列 高精度多功能房间压力监测仪 为需要监测低微差压的重要场合而设计。它能用于象医院隔离房这样需要保护的环境中监测正压，负压或差压。RSM是一整套系统，带背光的LCD数显，带有用户自定义的界面，可通过触摸屏直接设置压力，安全，校准和报警等的设定：密码保护，红绿LED指示带声音报警，也可延时报警等。RSM为NEMA 1 (IP20)的防护，采用阻燃塑料用于室内。差压显示能精确到0.001英寸水柱。
Service: Air or nonconductive, nonexplosive gases.
Accuracy: ±0.5% FS.
Temperature Limits: 32 to 120°F (0 to 50°C).
Humidity Limits: 5 to 95% relative humidity (non-condensing).
Thermal Effects: ±0.03% FS/ °F (± 0.05% FS/ °C).
Pressure Limits: ±15 in w.c. (±3.7 kPa).
Supply Voltage: Order Code A (24 VAC): 18-32 VAC, 50-60 Hz. Order Code B (120 VAC): 85-265 VAC, 50-60 Hz. Main supply voltage fluctuations up to 10%.
Power Consumption (voltage output): 5 W.
Output Signal: Selectable 4-20 mA (2-wire), 0-5 VDC (3-wire), or 0-10 VDC (3-wire).
Loop Resistance (4-20 mA output): 0-510 Ω.
Electrical Connection: Removable terminal block.
Process Connections: Barbed fittings for 3/16" ID tubing.
Enclosure Rating: NEMA 1 (IP20) rated for indoor applications.
Housing: Fire retardant plastic.
Mounting: Mount to standard double gang
meta
l electrical box using 4x4" plaster ring adapter.
Weight: 1.5 lb (680 g).
Agency Approval: CE, CSA.
Communications: BACnet MSTP ASC optional.
Dimensions: 8" H x 5.4" W x 1.8" D (20.3 H x 13.7 W x 4.1 D cm).
Switch Type: SPST.
