Found 215 Results For "

hvac 3 wire temperature transmitter

Room Integrated Temperature Humidity Sensor With Smooth Flat Surface

humidity temperature room temperature humidity sensor Description The integrated temperature and humidity transmitter uses a digital integrated sensor as the probe and is equipped with a digital processing circuit to convert the temperature and relative humidity in the environment into corresponding standard analog signals, 4-20mA, 0-5V or 0-10V. It has the characteristics of small size, light weight, wide range, etc., and is widely used in various fields that need to measure

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

NEMA4 Micro Differential Pressure Sensor with Blacklight LCD Display

Micro differential pressure sensor Description KDP210 differential pressure transmitter has a variety of output options, 4-20mA, 0-5V, 0-10V, RS-485, the accuracy can reach 1%, and the stability is strong, which can meet the requirements of more customers. Its composite material shell is well suited for complex working environments. Feature Ranges from -25/+25Pa to -10000/+10000Pa (according to models) Auto zero manual calibration Voltage, current, digital signal output

RS485 DPT Differential Pressure Transmitter Greenhouse DPT Sensor

RS485 -1000~+1000Pa high quality plastic differential pressure transmitter for greenhouse Description KDP110 differential pressure transmitter detects differential pressure or gauge pressure and converts this pressure value into proportional electrical signal for inteligent building energy management system to measure the accurate pressure and flow required for building pressurization and air flow control. It is widely used in the monitoring of air or neutral gas,and a

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

0-1000pa 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,

10~35pa IP65 Differential Pressure Transmitter For Clean Rooms

10~35pa IP65 differential pressure transmitter for clean rooms Description The KDP110 Differential Pressure Transmitter is an easy-to-install and simple-to-operate transmitter. Its unique design enables its protection class to reach IP65, enabling it to be used in harsh environments. Feature Ranges from -25/+25Pa to -10000/+10000Pa (according to models) Auto zero manual calibration Voltage, current, digital signal output Standard accuracy

-500~+500pa Micro Differential Pressure Transmitter For Air And Liquid

-500~+500pa micro differential pressure transmitter for air and liquid Description KDP110 series differential pressure transmitter is a transmitter with a variety of output signals. ~5V/0~10VDC (3wire), RS-485, at the same time, in order to meet different customer needs, we support customer customized processing, we have our own professional design team, and have tested the site to ensure the quality of the product. Feature Ranges from -25/+25Pa to -10000/+10000Pa (according

-1000~+1000pa Differential Pressure Transmitter For Medical Centers

-1000~+1000pa differential pressure transmitter for medical centers Description Pressure transmitters measure a pressure and convert the measured value to a standard signal: (1)0 5 V DC or 0 10 V DC for voltage; (2) 4 20 mA for current. it is very suitable for application within a number of fields,such as a ir conditioning systems,refrigeration plant,process control ,laboratories. Feature Ranges from -25/+25Pa to -10000/+10000Pa (according to models) Auto zero manual

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Keram (Nanjing)ELECTRICAL Equipment Co., Ltd.

hvac 3 wire temperature transmitter