韩国19禁电影在线观看_丝袜伦理电影_HD中文字幕在线观看,4ady,逃狱者夫目前侵犯中文字幕,放荡护士12p

DW130 Differential pressure transmitter

?DW130 differential pressure transmitter inherits the characteristics of Dewey's traditional high precision, ultra-low range, and unique temperature compensation technology, while taking into account the requirements of special scenarios such as pharmaceutical factories and clean workshops for differential pressure transmitter, Dewey's self-developed intelligent embedded software helps customers solve various pain point problems such as zero drift, frequent pressure change jump, output nonlinearity and so on.

DW120 Micro differential pressure transmitter

Duwei DW120 differential pressure transmitter adopts intelligent embedded software algorithm and unique temperature compensation technology to solve the problems of zero drift, frequent pressure change jump and nonlinear output of field wind pressure measurement. At the same time, it has the characteristics of high sensitivity, high precision and strong anti-interference ability. It is widely used in various industrial automatic control environments, involving petroleum pipeline, water conservancy and hydropower, railway transportation, intelligent building, production automatic control, aerospace, military industry, petrochemical, oil well, electric power, ship, machine tool, pipeline air supply, boiler negative pressure and many other industries.

DW110 Micro differential pressure transmitter

Duwei DW110 micro differential pressure transmitter uses high-precision sensor chip and intelligent embedded software algorithm to eliminate the zero drift problem of the sensor and accurately display the micro differential pressure. The micro differential pressure sensor of the product has high sensitivity, and the whole measuring process ensures ± 1% full scale high precision; With custom range function, customers can adjust the required range according to the needs of the site, fully meet the site requirements; It has the characteristics of fast response and ultra-low range.

DW100 series micro differential pressure transmitter

Duwei DW100 micro differential pressure transmitter adopts high-precision sensor chip and intelligent embedded software algorithm to eliminate the zero drift problem of sensor and accurately display micro differential pressure. The micro differential pressure sensor has high sensitivity, and the whole measurement process can ensure ± 1% of full scale and high precision; it has the function of custom range, and the customer can adjust the required range according to the demand on site to fully meet the site requirements; it has the characteristics of rapid response and ultra-low range.

DW103微差壓變送器

DW103微差壓變送器，采用高精度MEMS硅壓阻傳感器作為核心的設計方案、杜威專利電路數字補償技術和嵌入式軟件算法，在保持硅壓阻傳感器的精度高和線性好的同時，消除了傳感器零點漂移問題，能精確顯示微小差壓，輸出4～20mA標準信號。導軌式安裝結構及ABS工程塑料外殼，結構堅固、體積小巧，具備強度高、重量輕和安裝方便的特點。

D2300

Special for hospital (especially suitable for quarantine wards), accurate measurement, measuring range + 30 ~ -30pa, using frictionless magnetic parts, anti-vibration, anti-shaking and high anti-overpressure capability to measure air or non-corrosive gases.

D2000 Pointer type differential pressure gauge

D2000 Pointer type differential pressure gauge

Measurement of positive, negative (vacuum) or differential pressure Minimum range 0-30 Pa, maximum range 0-30 KPa Up to 88 ranges and metric/imperial units Optional use of frictionless magnetic components, anti-vibration, anti-vibration and high resistance to overpressure Measurement of air or non-corrosive gas.