Cole-Parmer 2651 005WB 11 T1 C CP1 壓差傳感器

Cole-Parmer 2651 005WB 11 T1 C CP1 壓差傳感器

單向和雙向壓力測(cè)量提供高精確度的建筑節(jié)能管理

靜態(tài)準(zhǔn)確度為±1％

完全防止反向連接

阻燃盒是UL 94 V-0認(rèn)證

低壓變頻壓力表或差壓轉(zhuǎn)換為成比例的輸出。利用一種改進(jìn)的不銹鋼微型TIG焊?jìng)鞲衅鳎龎焊裟は螂姌O移動(dòng)，增加電容。降低膜片移動(dòng)遠(yuǎn)離電極，降低電容。通過(guò)傳感器電路電容變化轉(zhuǎn)換為線性直流電信號(hào)。

轉(zhuǎn)換器設(shè)計(jì)用于暖通空調(diào)，風(fēng)量和風(fēng)機(jī)控制，靜態(tài)管道，潔凈室的壓力，和環(huán)境污染控制。

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.