QP-86 can be used to measure differential pressure.It has the characteristics of Small in size, light in weight,easy to install.And there are various output scheme:0/4~20mA, 0/1~5V, or0/1~10V to be selected.
Low Price 4-20mA 0-5V Output Differential Pressure Transmitter
Production Introduction:
Model : QP-86 differential pressure sensor
Differential pressure range : 10~2500 KPa
Static Pressure range : 0~3.5 MPa
Feature :
◆Measuring differential pressure
◆Small in size, light in weight,easy to install
◆Various output scheme:0/4~20mA, 0/1~5V, or0/1~10V
◆Have the characteristics of high precision, good stability, long working life and high reliability.
◆Suitable for measuring gases and liquids.
Dimensions: (unit: mm)
Technical Specifications:
Measuring media
Gases or liquids which are compatible to 316L stainless steel
Differential pressure range
KPa
10~2500
Static pressure range
MPa
0~3.5
Pressure type
Differential(D)
Signal output
transmitter, mA (2 wires)
4~20mA
transmitter, Vdc (3 wires)
0~5V, 1~5V, 0~10V, 0~20mA
Accuracy
%FS
±0.25(Standard), ±0.5(Max)
Long stability
±0.5%FS/year (≤200Kpa) , ±0.2%FS/year (≤2000Kpa)
Power supply
Vdc
12~36(Standard 24Vdc)
Compensated temp.
ºC
-10~+60
Operating temp.
ºC
-20~+80
Temperature coefficient of ZERO
%FS/10ºC
±0.3%FS(≤100Kpa) , ±0.2%FS(>100Kpa)
Temperature coefficient of SPAN
%FS/10ºC
±0.3%FS(≤100Kpa) , ±0.2%FS(>100Kpa)
Insulation resistance
MΩ
>500 @ 100Vdc
Electrical connection
DIN43650,Aviation connector,Directly lead (Selectable)
Material
Housing Material
Stainless steel(1Cr18Ni9Ti)
Material of diaphragm
316L Stainless steel
Pressure connection
M20x1.5, M14x1.5, G1/4,ZG1/4 Special requirements may be based on customer demand
Environmental protection
IP
65
safe overload
%FS
150
Ultimate overload
%FS
200
Electrical connection: