Xi'an Kacise Optronics Co.,Ltd.
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Application
Feature
Introduction
GXPS331 series pressure transmitter is a high-volume, industrial, high temperature, wide range, high stability of the product. Widely used in gas, liquid pressure detection, such as water, oil, mild corrosive liquids and gases.
The product uses the 1Cr18Ni9Ti stainless steel structure, select well-known international brands core body, a dedicated programmable transmitter conversion circuit can easily zero and full scale for precise calibration.
Two-wire Circulation output; three-wire voltage and current output.
Electronic interface and signals definition
Parameter
| Spec. | Value | |||
| Pressure range | 0~0.2MPa......6MPa; 2bar…600bar 29psi…8700psi; 20000MmH20…6118000mmH2O 1.97atm…592stm | |||
| Load pressure | 1.5 times nominal value pressure (1.5X) | |||
| Rupture pressure | 2.5 times nominal value pressure (2.5X) | |||
| Accuracy | ±0.5%F.S | |||
| Stability | Typical value 0.2%F.S, | |||
| Operating temperature | -40°C~125°C | |||
| Compensation temperature | -20°C~120°C | |||
| Medium compatibility | All Caustic Medium Compatible with 1Cr18Ni9Ti | |||
| Electrical performance | 2 wire system | 3 wire system | ||
| Output signal | 4~20mA | 1~5V | 0.5~4.5V | |
| Power supply | 10~30Vdc | 8~30Vdc | ||
| Load pressure | (U-10)/0.02(Ω) | >20kΩ | ||
| Insulation | >100M Ω@50V | |||
| Electric strength | 500V@60 second | |||
| Vibration/Impact | 10g/5~2000Hz, axes X/Y/Z20g sine 11ms | |||
| Electrical connection | Hirsmann , air plugs, fixed cable, water proof cable | |||
| Pressure port | M20×1.5, G1/4, G1/2, R1/2, NPT1/2 | |||
| Pressure type | G, | Response time: 10ms | ||
| EMI/EMC | EMI: EN50081-1/-2; EMC: EN50082-2 | |||