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[China]
Trade Verify
Address: Building 4, No.195, Gaoxin Avenue, Weibin District, Baoji City, Shaanxi Province, China
Contact name:Merlin
Baoji Hengtong Electronics Co., LTD |
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Verified Suppliers
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| Measurement Range | 0-10KPa……~2MPa |
| Pressure Type | Differential Pressure |
| Single-side Overload | ≤3 times of the rated range |
| Static pressure | The minimum value between 5 times the rated range or 7 MPa |
| Accuracy @ 25℃ | ±0.25% (Typical) ±0.5% (Maximum) |
| Repeatability | ±0.03% (Typ.) ±0.05%FS (Max.) |
| Hysteresis | ±0.03% (Typ.) ±0.05%FS (Max.) |
| Long-Term Stability | ±0.5%F.S/Year(≤200KPa) ±0.2%F.S/Year(＞200KPa) |
| Zero Temperature Drift | ±0.01%FS/℃(＞100KPa), ±0.02%FS/℃ (≤100Kpa) |
| Span Temperature Drift | ±0.01%FS/℃(＞100KPa), ±0.02%FS/℃ (≤100Kpa) |
| Compensation Temperature | 0-50℃(0-10KPa, 0-20KPa) ,0-70℃ ,-10-70℃ |
| Operating Temperature | -30℃~80℃ |
| Storage Temperature | -40℃~100℃ |
| Vibration | 10g,55Hz ～ 2kHz |
| Housing Material | 304 Stainless steel ,Cast aluminum |
| Diaphragm Material | 316L Stainless steel |
| Insulation Resistance | 100MΩ 100VDC |
| Explosion-proof Rating | Intrinsically safe and explosion-proof |
| Protection Rating | IP65 |
| Weight | ~1.4kg |
| Output Signal | Supply Voltage | Output Type |
| 4～20mA | 15～30VDC | Two/Three/Four Wire |
| 4～20mA with Hart | Two wire | |
| RS485 Communication Protocol | Four wire |
Ordering tips:
1, temperature compensation, diffused silicon pressure sensor is
semiconductor, semiconductor has strong temperature
characteristics, no temperature compensation, measurement error may
be relatively large.
2, the diffused silicon pressure sensor sensing diaphragm is only a
few tens of meters thick, do not touch.
3, the power supply voltage to be stable, the sensor is actually a
bridge, the power supply voltage fluctuation will cause the bridge
output changes, affecting the measurement accuracy.
4, to be used within the rated voltage, overvoltage will lead to
sensor damage.
5, the output end do not short circuit.
Order Guide
| BP93420 | Pressure Transmitter | |||||||
| Code | Outline Construction | |||||||
| DIII | Differential Pressure Transmitter | |||||||
| Measurement Range | 0-10KPa……~2MPa | |||||||
| Code | Power Supply | |||||||
| D1 | 24VDC | |||||||
| D2 | 5VDC | |||||||
| D3 | Other | |||||||
| Code | Output Signal | |||||||
| S1 | 4～20mADC | S2 | 4～20mADC with Hart | |||||
| S3 | RS485 | |||||||
| Code | Pressure Connection | |||||||
| J1 | M20×1.5 Male | |||||||
| J2 | G1/2 Male | |||||||
| J3 | G1/4 Male | |||||||
| J4 | 1/2 NPT Male | |||||||
| J5 | Other | |||||||
| Code | Pressure Type | |||||||
| D | Differential Pressure | |||||||
