GPT230 series pressure transmitters have the characteristics of high quality high stability, small size, low weight, compact structure, low cost and volume production It is widely used to measure pressure such as occasion of compressor, Auto, air-condition etc. The product is made of stainless steel and well-known brand sensor The special transmitter converting circuit can adjust the zero value and the full range expediently. It also has the intrinsically safe certificate the explosion proof certificate and the CE certificate. The product is produced with military craft and has the characteristics of advanced design perfect technology, strict production superior device, superior management, perfect quality control system It has been sold in more than countries.

 

Applications
Process control system
Compressor
Building Water supply
Hydraulic control
Air conditioner
Automotive engine
Automatic detection system
Hydraulic Pressure station
Refrigerator

Features
used in refrigeration Industry
±0.5%FS,±1%FS accuracy
high stability , high reliability
ceramic sensor from German
digital calibration
multiple connectors and ports
CE compliant
ROHS compliant

 

Technical Specifications
test condition of data:25°C(77 F) °

pressure range	0~60MPa
pressure type	gauge(G)
overpressure	150%FS
output signal	4~20mA,   0.5~4.5Vdc
power supply	10~30Vdc, 5Vdc(ratio)
accuracy	0.5%FS(typ.)                           1.0%FS(max.)
long-term stability	0.5%FS/year(typ.)                   1.0%FS/year(max.)
temp.coefficient of zero	±0.05%FS/°C(typ.)                   ±0.1%FS/°C(max.)
temp.coefficient of span	±0.05%FS/°C(typ.)                   ±0.1%FS/°C(max.)
compensated temperature range	-10~+80 °C
operating temperature range	-40~+100 °C
storage temperature range	-40~+100 °C
Insulating resistance	≥100MΩ ( input 100Vdc)
load resistance	R≤(U-15)/0.02(for 4/20mA)         R>100kΩ(for voltage output)
electrical interface	packard, DIN43650, plug connection, cable connection, waterproof outlet
pressure interface	M20x1.5, G1/4, G1/2, 1/4NPT, 1/2NPT, 7/16-20UNF, customer request
material of pressure membrane	ceramic
material of housing	1Cr18Ni9Ti stainless steel
response time(10%~90%)	≤10ms
shock/ impact	10gRMS, (20~2000) Hz/ 100g,11ms
protection	IP65
certification	CE, Ex, ROHS
EMC	EMI: EN50081-1/-2, EMS:EN50082-2

 

 Note: 1MPa=10bar; 1bar=14.5psi

• Standard export package: each unit has individual box and all boxes are packed in standard packages
• As the clients requirement

• Service standards: we are committed to providing a high quality,and responsive services to all clients
• The fastest reply: detailed informations, specific model and price of products will be provided quickly after receiving your inquiry.
• Quality assurance: good quality is assured by advanced manufacturing technology. And all products will be checked by our quality-control manager.
• Excellent package: each unit has individual box and all boxes are packed in standard packages.
• OEM available