JZG-28 Standard pressure transmitterDetailed product description：

Product Introduction

1、 Product Overview
The standard pressure transmitter adopts imported high-precision and high stability force sensitive chips, which undergo temperature compensation, linear compensation, signal amplification, V/I conversion, reverse polarity protection, pressure overload current limiting and other signal processing through laser resistance adjustment and advanced thick film technology, and output industrial standard 4-20mA or 0-10mA signals.

2、 Application scope

1. Hydraulic and pneumatic control system
2. Liquid level measurement and control
3. Petrochemical, environmental protection, air compression
4. Power station operation inspection, locomotive braking system
5. Thermal power unit
6. Light industry, machinery, metallurgy
7. Building automation and constant pressure water supply
8. Industrial process detection and control
9. Other automatic control and detection systems

3、 Characteristics:
1. Measurement range: 0~50KPa~200MPa
2. High precision: 0.1 level, 0.3 level, 0.5 level
3. Good stability: ≤ 0.2% FS/year
4. Long lifespan:>1 × 108 cycles
5. Strong anti-corrosion properties
6. Anti interference design
7. Intrinsic safety explosion-proof
8. Small size, light weight, easy installation
9. Wide temperature range temperature compensation, high cost-effectiveness

JZG-28 standard pressure transmitter

Range MPa	0~1, 20... 200
Forms of pressure	Gauge pressure, absolute pressure
output signal	4~20mA（1~5V）  0~10mA（0~5V）
Precision	0.1    0.3   0.5
Restoration (% FS)	Nonlinear, hysteresis, heavy ≤0.1    ≤0.3  ≤0.5
Zero point and	≤0.010   0~70℃
sensitivity	≤0.012   -25~0℃/70~85℃
Temperature drift (%)	≤ 0.014-40~-25 ℃/85~125 ℃ FS/℃ Other user-defined
Stability (% FS/year)	≤±0.2
Working voltage (V)	+12~+36 (calibrated value is+24)
Compensation temperature (℃)	0~70/user-defined
Working temperature (℃)	-20~+125
Storage temperature (℃)	-40~+125
Overload capacity (%)	two hundred
Lifespan	＞1×10eightPressure cycle (25 ℃)
Response time (10~90%)	≤1   ms
measuring medium	Gas/liquid compatible with 316L
Dielectric contact material	316L stainless steel
Shell material	ICr18Ni9Ti and Aluminum Alloy
Interface	M20 × 1.5 or user-defined
Protection level	IP67