Accurate Piezoresistive Pressure Sensor , Explosion Proof Pressure Transmitter
GXPS200 Various Connector and Pressure Tap Piezoresistive Explosion-proof Pressure Transmitter
Introduction
GXPS200 Series pressure transmitter is an intrinsically safe explosion-proof and isolation explosion-proof products, which is cost-effective. Widely used in gas, liquid pressure testing, such as water, oil, mildly corrosive liquids and gases.
The material of this product is stainless steel to lead head, pressure cores used internationally renowned brands, dedicated V / I conversion to electrical appliances, and can facilitate its zero and full scale calibration. Get intrinsically safe explosion-proof certification, isolation explosion-proof certification, CE certification etc..
It can be easily calibrated for zero and full scale.
With buffer connector to prevent water hammer or impact of the range of 5 to 10 times.
Feature
- Accuracy: 0.5%F.S
- Alarm device available
- Anti pressure impact flexible coupling
- Multi pressure range and output signal
- Various connector and pressure tap
- Non-polarity 2 line current output
- Intrinsically safe explosion-proof
- Isolation explosion protection
- CE certificate
Electronic interface and signals definition
Parameter
| Spec. | Value | ||||
| Pressure range | 0~0.2MPa......60MPa | ||||
| Overload pressure | 2times nominal value (2X) | ||||
| Secondary containment | 3times nominal value (3X) | ||||
| Accuracy | ±0.5%F.S(higher accuracy can choosePT300 or MARS) | ||||
| Stability | Typical value 0.25%F.S, Max. value: 0.4%F.S | ||||
| Operating temperature | -40°C~85°C | ||||
| Compensation temp. | -10°C~70°C | ||||
| Medium | All Caustic Medium Compatible with 1Cr18Ni9Ti | ||||
| Electrical performance | 2 line | 3 line | |||
| Output signal | 4~20mA | 0~5V | 1~5V | 0.5~4.5V | 0~10V |
| Power supply | 10~30Vdc | 8~30Vdc | 5V(ratio) | 11~30Vdc | |
| Load resistance | (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 | ||||
| Pressure durable | 2×106pressure cycle @25℃ | ||||
| Display range | -9999~99999@PT200C | ||||
| Electrical connection | Waterproof cable, protection gradeIP65 | ||||
| Pressure tap | M20×1.5, G1/2, R1/4, NPT1/2 | ||||
| Pressure type | Gauge ,S | Response time: 10ms | |||
| Certificate Programs | explosion proof type D, CE | ||||
| EMC | EMI : EN50081-1/-2; EMS: EN50082-2 | ||||
Application
☆ Display indicator available
☆ Constant pressure water supply system
☆ Compressed natural gas
☆ Four remote running water system
☆ Central air-conditioning
☆ Automatic Testing System
☆ Oil well Real-time Management
☆ Duck, tank pressure measurement
☆ Heating boiler system
Ordering information
GX-Type—Range—Output—Power—Pressure port – Connection – Cable length—Package
1. Type:PS200=conventional, PS200C=with display, PS200D=isolation explosion proof, PS200T=with cooling Ring
2. Range: 0~0.2…60MPa, 0~2bar…600bar
3. Output:: 4~20Ma, 0~5Vdc, 0.5~4.5Vdc, 1~5Vdc,0~10Vdc
4. Power: 5V, 24Vdc, 6~24Vdc, 10~30Vdc, 11~30Vdc
5. Pressure port: M20×1.5, G1/2, R1/2, NPT1/2
6. Connection: Wjc=waterproof cable outlet
7. Cable length: XXm=__ __meter
8. Package: Bb, Foam 1pc/box, or customized available
9. Case: A=PS200A (default), B=PS200B (thermostability type), C=PS200C
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