China Foil Strain Gauge Non-Cavity Flat Diaphragm Pressure Transmitter

Overview
PCM340 non-cavity flush pressure transmitter adopts high-precision foil strain gauge, equipped with a variety of characteristic amplifying circuits, such as anti-interference type, high-temperature resistant type, intrinsically safe explosion-proof type, etc., making the product suitable for various working environments. With non-cavity structure, PCM340 is particularly suitable for measuring fluids with high viscosity, mud, cement, crude oil and other granular fluids.
Features
High-precision foil strain gauge
Non-cavity measurement diaphragm
Wear resistance
Wide operating temperature range
Large DIN connector, easy installation and high reliability
Optimized circuit and installation structure improve the anti-vibration ability and stability
Applications
Heavy equipment support
High pressure industry
High load industry
High impact fields
Frequent overloaded areas

Performance parameters
Pressure range0~5MPa…150MPaPressure referenceGauge pressureSupply24VOutput signal4~20mA, 0~5V, 1~5V, 0~10V Accuracy0.5%FSOperating temp.-40ºC~125ºCCompensated temp.0ºC~70ºC, -20ºC~85ºCStorage temp.-40ºC~125ºC Zero temp. coefficient1.5%FS(-20ºC~85ºC)Span temp. coefficient1.5%FS(-20ºC~85ºC)Overpressure135%FS(pressure range≤15MPa); 120%FS(pressure range≥15MPa)Burst pressure200%FS(pressure range≤10MPa); 150%FS(pressure range≥10MPa)Load capacity≥[(supply voltage-6.5V)/0.02A]ΩMechanical life≥5000000 pressure cyclesInsulation resistance≥500MΩ/1000VDCLong term stability±0.25%FS/Year Housing material304Medium compatibilityLiquids or gases compatible with stainless steel 17-4PHProtectionIP65

Structure & electrical connection

Current connection
(2 wire)Pin 1: Supply+
Pin 2: Current outputPin 1: Supply+
Pin 2: Current outputVoltage connection
(3 wire)Pin 1: Supply+
Pin 2: Ground
Pin 3: Voltage outputPin 1: Supply+
Pin 2: Ground
Pin 3: Voltage output

Pressure range selection
CodePressure rangeCodePressure range6M 0~6MPa40M0~40MPa10M0~10MPa60M0~60MPa16M0~16MPa100M0~100MPa25M0~25MPa

How to order

Example: PCM340(W18)-V1-B2-C2-J3
The model is PCM340. The pressure range is 0~60MPa. The output signal is 1~5V. The pressure connection is G1/2. The electrical connection is cable outlet.
Ordering tips:
(1) The standard cable is 1.5 meters, exceeding which is charged according to the length.
(2) Please pay attention to the compatibility of the measured media and the product contacting part.
(3) For special requirements on the product appearance and performance parameters, customization is available.