0~20kpa… 2.5MPa Differential Pressure Transmitter for Thermal Energy Meter Manufacturing

• Customization: Available
• Type: Normal Pressure Transmitter
• Structure Type: Diffused Silicon Pressure Transmitter
• Certification: CE
• Customized: Customized
• Measuring Range: 0-2kpa…3MPa
• Supply Voltage: 10-28VDC
• Output Signal: 4-20mA+RS485-Modbus Protocol
• Comprehensive Accuracy: 0.2%
• Transport Package: Carton
• Trademark: BNSENSE
• Origin: China
• Production Capacity: 100000

Product Description

The internal differential pressure sensitive core of PD1610 differential pressure transmitter adopts imported high-stability special differential pressure chip, and the world's original single-crystal silicon double-beam suspension design, which achieves the world's leading high precision, ultra-high overload performance and superior stability , The built-in signal processing module realizes the perfect combination of static pressure and temperature compensation, and can achieve extremely high accuracy and long-term stability under a wide range of static pressure and temperature changes.

Characteristics :

1,Imported ultra-high stability, high-precision special differential pressure chip

2,Realize accurate measurement of Pa-level differential pressure signal

3,Static pressure error within 0.1%FS/10MPa

4,Patented double overload protection diaphragm design

5,One-way overpressure limit, can reach 40MPa

6,Built-in high-precision temperature sensor, with intelligent temperature compensation

7,Positive and negative pressure fully symmetrical structure, no sealing ring

8,All-welded compact design, small but powerful

Application:

• Mobile tank monitoring
• Thermal energy meter manufacturing

 

Product Parameters

Scale range	0~20kPa…2.5MPa
Static pressure	20MPa(Max.)
Pressure type	Differential   pressure
Power supply	24VDC,12VDC
Output signal	4~20mA,1~5V,0~5V
Working temperature	-20ºC~85ºC
Medium temperature	-20ºC~85ºC
Storage temperature	-40ºC~125ºC
Zero temperature drift	±1.5%FS(@-20ºC~85ºC)
Sensitivity drift	±1.5%FS(@-20ºC~85ºC)
Pressure overload	150%FS
Mechanical vibration	20g(20~5000HZ)
Impact	100g(11ms)
Comprehensive accuracy	0.5 level
Insulation resistance	100MΩ/250VDC
Response time	≤1ms(rise to 90%FS)
Long-term stability	±0.2%FS/year
Protection grade	IP65
Material	Shell low copper aluminum alloy;Isolation diaphragm   316L
Medium compatible	Compatible with 316L stainless steel
Static pressure influence	±0.5% FS(@1MPa)

 

External Structure

 

Range Selection

 

Disclaimer