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air pressure transmitter

IP65 Differential Air Pressure Sensor Diff Pressure Sensor For HVAC System

differential air pressure sensor diff pressure sensor Description The working principle of the differential pressure transmitter transfers the differential pressure taken by the standard throttling parts (nozzles, orifice plates, venturi tubes) to the isolation diaphragm on both sides of the transmitter through the pressure pipes on both sides of the differential pressure transmitter, and then transmits the differential pressure signal to the measuring element through the

Replaceable Greystone Differential Pressure Transmitter With IP65 Protection

Resplaceable greystone differential pressure transmitter Description Differential Pressure (DP) transmitters measure the difference between two pressures. They use a reference point called the low-side pressure and compare it to the high-side pressure. Ports in the instrument are marked high-side and low-side. The DP level transmitter reading can be either negative or positive depending on whether the low-side or high-side is the larger value. A DP transmitter can be used as

Buildings DPT Differential Pressure Transmitter Sensor LCD Display

0-+75pa Differential Pressure Transmitter LCD Display Description The differential pressure transmitter is used to prevent the medium in the pipeline from directly entering the transmitter, and the pressure-sensitive diaphragm and the transmitter are connected by a capillary filled with fluid. It is used to measure the liquid level, flow and pressure of liquid, gas or steam, and then convert it into 4~20mA DC signal output. Feature Ranges from -25/+25Pa to -10000/+10000Pa

4-20mA DPT Differential Pressure Transmitter LCD Display DPT Sensor

4-20mA DPT Differential Pressure Transmitter LCD Display DPT Sensor Description KDP series differential pressure transmitters are engineered for building automation in the HVAC/R industry. The most technologically advanced transmitters on the market measuring static and differential pressure, with field selectable units, range and output, all in a single device. KDP series devices include: Multiple measurement units, field selectable via jumper, including: inWC, mmWC, Pa,

KDP110 Series Differential Pressure Transmitters ( Opaque shell)

100pa -1000pa 4-20ma 2 Wire KDP Differential Pressure Transmitter Sensor HVAC Description KDP110 difffferential pressure transmitter has the characteristics of high accuracy,ultra-low adjustable range and fast response. It is widely used in the clean rooms of electronic and pharmaceutical factories, as well as the automatic control system of commercial buildings, HVAC air conditioning processor system,medical centers and transportation hubs. Feature Ranges from -25/+25Pa to

0-5V ABS Plastic Differential Pressure Transmitter For Public Transport

0-5V PC and ABS plastic white differential pressure transmitter for public transport Description The basic principle of the differential pressure transmitter is to divide a space with a sensitive element (multi-purpose bellows) into two chambers, and when pressure is introduced into the two chambers, the sensor will generate displacement under the combined action of the two pressures (or the displacement trend), this displacement is proportional to the pressure difference

0-10V DPT Differential Pressure Transmitter For Medical Clean Rooms

0-10V made-in-China differential pressure transmitter for medical clean rooms Description Pressure transmitter is an important part of process detection and control system in continuous production process automation. Its function is to convert the measured process parameters such as pressure into corresponding electrical (gas) signals of the same scale, and then send this signal to other units to realize automatic detection or automatic adjustment of relevant process

0-1000pa Differential Pressure Transmitter For Pharmaceutical Clean Rooms

0-1000pa differential pressure transmitter for pharmaceutical clean rooms Description KDP110 differential pressure transmitter is a differential pressure transmitter specially designed for wall installation. Its shell is made of PC and ABS engineering plastics, which can effectively adapt to high temperature environment and can be used in -20~+80 environment. Feature Ranges from -25/+25Pa to -10000/+10000Pa (according to models) Auto zero manual calibration Voltage, current,

Auto Zero Manual Calibration Differential Pressure Transmitter For Medical Clean Rooms

2022 auto zero manual calibration differential pressure transmitter for medical clean rooms Description The KDP110 differential pressure transmitter is a high-precision transmitter that can adjust a very low range. The output model can be current or voltage. It is widely used in HVAC systems, clean rooms and commercial buildings. Feature Ranges from -25/+25Pa to -10000/+10000Pa (according to models) Auto zero manual calibration Voltage, current, digital signal output Standard

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Keram (Nanjing)ELECTRICAL Equipment Co., Ltd.

air pressure transmitter