Customizable Differential Pressure Sensor 4-20mA 0-10V RS485 Output 60Mpa Air Wind Gas Industrial Pressure Transmitters
Brand SOP
Product origin JiangXi
Delivery time 3-7days
Supply capacity 3000PC/day
1.Reverse polarity protection and instantaneous overcurrent and overvoltage protection meet the requirements of EMI protection;
2.The output signal has various standard specifications, such as: 4-20mA, Rs485 digital signal and 4-20mA of HART protocol, which can be connected to the display meter;
3.Ultra-large range, All-welded stainless steel structure;
Products Description
SOP235 Pressure Sensor
1.Reverse polarity protection and instantaneous overcurrent and overvoltage protection meet the requirements of EMI protection;
3.Ultra-large range, All-welded stainless steel structure;
Product Paramenters
| Measuring range | 0-60MPa, More than 60Mpa needs to be customized. |
| Pressure type | Positive pressure（Include gauge pressure and sealing gauge pressure） |
| Accuracy level | ±0.5%FS±025%FS（Test conditions: temperature 20±2℃; Air pressure:86-106kPa; Humidity:45%RH-75%RH） |
| Operating temperature | -40-80℃ |
| Temperature drift | ≤0.03%FS/℃ |
| Annual stability | ≤0.2%FS/ year typical; ≤0.5%FS/ year maximum |
| Supply voltage | 12-30VDC |
| Current load | < (U-10)/0.02Ω[U: power supply voltage] |
| Output signal | Two-wire 4-20mA； Three-wire 0.5-4.5VDC ，1-5VDC 0-5VDC ；Four-wire Rs485 digital output, etc. |
| Insulation strength | Withstand voltage of 1000V without breakdown |
| Insulation resistance | >500MΩ |
| Frequency response | Sensor < 10ms；; Transmitter ≤15ms |
| Life | > 1 million pressure cycles |
| Electrical parameter | HSM connector (wire diameter φ4.5-φ7mm) or cable Im |
| Applicable medium | Gases that do not react chemically with structural materials (probe materials, sealing materials) |
| Probe base material | Stainless steel etc |
| Probe seal material | All-welded structure without sealing material |
| Protection level | IP65 IP67 IP68 |
| Weight | About 150g-10kg[ different due to different subtypes of application] |
| Atmospheric pressure | 60-110KPa;ambient humidity: ≤95%RH;Storage temperature: -40-120℃ |
| Vibration | Under the condition of 10gRMS and 20-2000 Hz, the change is less than 0.5%FS |
| Shock | 100g, and the change after 10ms impact is less than 0.5%FS (only for general-purpose effective general-purpose models, the maximum allowable impact is 120g) |
| Interfererce | Under the interference of 10-200MHZ and field strength of 10V/m, the error is less than 0.5%FS |
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Applications
Pressure sensor is the most commonly used sensor in industrial practice, which is widely used in various industrial automatic control environments, weighing systems, water treatment, water conservancy and hydropower, railway transportation, intelligent buildings, production automation, petrochemical, oil wells, electric power, ships, machine tools, pipelines and many other industries.
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