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IP65 Differential Air Pressure Sensor Diff Pressure Sensor For HVAC System

Certification
China Keram (Nanjing)ELECTRICAL Equipment Co., Ltd. certification
China Keram (Nanjing)ELECTRICAL Equipment Co., Ltd. certification
Customer Reviews
The flow switch is very good, the appearance is also beautiful, in line with the manufacturer's description.

—— KENT

The differential pressure transmitter is in line with my use requirements, and the manufacturer is also very cooperative, helping me solve a lot of problems, and the service is very good.

—— John

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IP65 Differential Air Pressure Sensor Diff Pressure Sensor For HVAC System

IP65 Differential Air Pressure Sensor Diff Pressure Sensor For HVAC System
IP65 Differential Air Pressure Sensor Diff Pressure Sensor For HVAC System
IP65 Differential Air Pressure Sensor Diff Pressure Sensor For HVAC System IP65 Differential Air Pressure Sensor Diff Pressure Sensor For HVAC System IP65 Differential Air Pressure Sensor Diff Pressure Sensor For HVAC System

Large Image :  IP65 Differential Air Pressure Sensor Diff Pressure Sensor For HVAC System

Product Details:
Place of Origin: China
Brand Name: KeramControls
Certification: CE
Model Number: KDP110
Payment & Shipping Terms:
Minimum Order Quantity: 10
Price: $69-$51/pic
Packaging Details: Carton
Delivery Time: 7-10days
Payment Terms: T/T, L/C
Supply Ability: 2000pic/month

IP65 Differential Air Pressure Sensor Diff Pressure Sensor For HVAC System

Description
Output Signal: 4-20mA(2wire) Storage Temperature: -40…+60℃
Power Consumption: <1.5W Accuracy: <±1% FS@-5 To +65℃
Operating Temperature: -20 ··· +70°C
High Light:

20mA Differential Air Pressure Sensor

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2wire Diff Pressure Sensor

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IP65 Diff Pressure Sensor

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 sealing fluid (silicone oil, fluoro oil) in the diaphragm, and then the measuring element will convert the differential pressure signal into the corresponding electrical signal and transmit it to the converter, Finally, it is transformed into standard electrical signals (1~5V, 4~20mA) after being processed by operational amplifier and other units.

 

Generally, the installation site of the differential pressure transmitter is far away from the control room. In order to ensure that the signal is not distorted during transmission, the standard current signal of 4~20mA is generally used as the transmission signal, and the contact signal in the control room becomes 1~5V.


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

 

Model KDP110
Measurement Units Pa,mmH2O,inWG,mmHG,KPa,mbar
Accuracy <±1% FS@-5 to +65℃
Response Time 0.5s
Repeat Stability ±0.01 % at FS /Year
Resolution 0.1 Pa; 0.1 mmH2O; 0.01mbar; 0.01mmHG
Media Air and neutral gases
Operating Temperature -20…+70℃
Storage Temperature -40…+60℃
Power Consumption <1.5W
Tolerated over pressure x15
Power Supply 16~30VAC/DC (3wire) / 18~30VDC (2wire)
Output Signal 4-20mA(2wire)
4-20mA(3wire)
0~5V/0~10VDC(3wire)
RS-485
Customized
Auto Zero Manual calibration
Housing Material PC&ABS,UL94V-0
Protection Class IP65/NEMA4
Cable Gland M16*1.5

Dimension

 

IP65 Differential Air Pressure Sensor Diff Pressure Sensor For HVAC System 0IP65 Differential Air Pressure Sensor Diff Pressure Sensor For HVAC System 1


Measuring range adjustment

 

IP65 Differential Air Pressure Sensor Diff Pressure Sensor For HVAC System 2


Output setting(3 wire Model)

 

IP65 Differential Air Pressure Sensor Diff Pressure Sensor For HVAC System 3

IP65 Differential Air Pressure Sensor Diff Pressure Sensor For HVAC System 4


Manual Zero-point correction

 

IP65 Differential Air Pressure Sensor Diff Pressure Sensor For HVAC System 5


Ordering guide

 

KDP110-Range-Output

 

Model Range Output
KDP110 -100~+100Pa (1) 4-20mA(2 wire) (E)
-1000~+1000Pa (2) 4-20mA(3 wire) (F)
-2000~+2000Pa (3) 0-5/0-10V(3 wire) (G)
-10000~+10000Pa (4) RS-485 (H)
    Customized  

 

IP65 Differential Air Pressure Sensor Diff Pressure Sensor For HVAC System 6

IP65 Differential Air Pressure Sensor Diff Pressure Sensor For HVAC System 7

Contact Details
Keram (Nanjing)ELECTRICAL Equipment Co., Ltd.

Contact Person: Jackchen

Tel: 17805133926

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