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LCD Display Differential Pressure Transmitter

Keram (Nanjing)ELECTRICAL Equipment Co., Ltd.

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LCD Display Differential Pressure Transmitter

Country/Region china
City & Province nanjing
Categories Temperature Instruments
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Product Details

 

LCD display differential pressure transmitter

 

Description

 

The basic principle of differential pressure transmitter The differential pressure from the double-sided pressure guiding pipe directly acts on the double-sided isolation diaphragm of the transmitter sensor, and is transmitted to the measuring element through the sealing liquid in the diaphragm, and the measuring element will measure the difference. The voltage signal is converted into a corresponding electrical signal and transmitted to the converter, and becomes a standard electrical signal output after processing such as amplification.

 

The KDP210 series differential pressure transmitter is a transmitter specially designed for differential pressure measurement. It is equipped with a backlit display, which can monitor the changes of data well. However, it should be noted that the storage temperature of this equipment needs to be within -40~+60 °C, otherwise it will affect the life of the equipment.


Feature

 

  • Ranges from -25/+25Pa to -10000/+10000Pa (according to models)
  • Auto zero manual calibration
  • Voltage, current, digital signal output
  • Standard accuracy <±1% FS
  • IP65 house protection

Application

 

  • HVAC system
  • Pharmaceutical clean rooms
  • Electronic clean rooms
  • Medical clean rooms
  • Commercial buildings
  • Public transport hub

Technical data

 

ModelKDP210
Measurement UnitsPa,mmH2O,inWG,mmHG,KPa,mbar
Accuracy<±1% FS@-5 to +65℃
Response Time0.5s
Repeat Stability±0.01 % at FS /Year
Resolution0.1 Pa; 0.1 mmH2O; 0.01mbar; 0.01mmHG
MediaAir and neutral gases
Operating Temperature-20…+70℃
Storage Temperature-40…+60℃
Power Consumption<1.5W
Tolerated over pressurex15
Power Supply16~30VAC/DC (3wire) / 18~30VDC (2wire)
Output Signal4-20mA(2wire)
4-20mA(3wire)
0~5V/0~10VDC(3wire)
RS-485
Customized
Auto ZeroManual calibration
Housing MaterialPC&ABS,UL94V-0
Protection ClassIP65/NEMA4
DisplayBacklight LCD display(4-20mA 2 wire without backlight)
Cable GlandM16*1.5

Dimension(mm)

 


Measuring range adjustment

 


Output setting(3 wire Model)

 


Manual Zero-point correction

 


Ordering guide

 

KDP210-Range-display-output

 

ModelRangesDisplayoutput
KDP210-100~+100Pa(1)LCD backlight(D)4-20mA(2 wire)(E)
-1000~+1000Pa(2)  4-20mA(3 wire)(F)
-2000~+2000Pa(3)  0-5/0-10VDC (3 wire)(G)
-10000~+10000Pa(4)  RS-485(H)
    Customized 

 

 

FAQ

 

1 Q: What's the delivery time?

A: According to the specification and quantity of your order, generally 4

days for normal standard products within 10pcs.

 

2 Q:Are you manufacturer or trading company?

A: We are manufacturer with many years of experience.We have our

own factory.Welcome to visit our factory.

 

3 Q: Can we use our logo on the products?

A: Yes.We can provide OEM service.

 

4 Q: Do you have products with ex-proof certificate?

A: Yes,we can offer intrinsic-safety and flame proof certificates.

 

5 Q: What is the warranty of your products?

A: Normal is 12 months.

 

6 Q: What's the means of transport?

A: Express such as TNT,Fedex,DHL,UPS, or logistics by indicator.

 

 

 

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