Cole-Parmer Very-Low Differential Pressure Transmitter, 10" WC, 4-20mA 变送器-产品快照
- 品牌:
- COLE-PARMER
- 型号:
- Cole-Parmer Very-Low Differential Pressure Transmitter, 10" WC, 4-20mA
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供应商名称 | 电话 | 备注 |
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暂无展示,可咨询在线客服 | 400-811-6961 | 微信咨询,cs11@gchane.com , QQ1429311537 |
产品介绍
Cole-Parmer Very-Low Differential Pressure Transmitter, 10" WC, 4-20mA 变送器
Cole-Parmer Very-Low Differential Pressure Transmitter, 10" WC, 4-20mA
Cole-Parmer Very-Low Differential Pressure Transmitter, 10" WC, 4-20mA
Uni- and bi-directional pressure measurement offer high accuracy for building energy management Static accuracy of ±1% Fully protected against reverse wiring Fire retardent case is UL 94 V-0 approved Low-pressure transucers sense gauge or differential pressure and convert to a proportional output. Utilizing an improved stainless steel micro-tig welded sensor, positive pressure moves the diaphragm toward the electrode, increasing capacitance. A decrease in pressure moves the diaphragm away from the electrode, decreasing the capcitance. Change in capacitance is converted to a linear DC electrical signal through the transducer''s circuit. Transducers are designed for HVAC, air volume and fan control, static duct and clean-room pressures, and environmental pollution control. Specifications Product Type Differential Pressure Transmitter Media compatibility non-conducting air or gas Output 4 to 20 mA Range ±10.0" H 2 O Process connection 1/4" barb Electrical connections 2-wire Accuracy ±1.0% full-scale Power 24 VDC Qty/ea 1 Brand Cole-Parmer CE Compliance Yes
Pressure Measurement Pressure Transmitters - Differential/HVAC Cole-Parmer Very-Low Differential Pressure Transducers