Baoji Hengtong Electronics Co., LTD
| Long-Term Stability | ±0.1%F.S/Year(Typ.) ±0.2%F.S/Year(Max.) |
| Protection Rating | IP65 |
| Insulation Resistance | 100MΩ 100VDC |
| Pressure Type | Gauge Pressure, Absolute Pressure, Sealed Pressure |
| Operating Temperature | -20ºC~80ºC |
| Accuracy | ±0.25% (Typical) ±0.5% (Maximum) |
| Full Scale Drift | ±0.02%F.S/ºC(≤100KPa) ±0.01%F.S/ºC(>100KPa) |
| Repeatability & Hysteresis | 0.02%F.S(Typ.) 0.05%F.S(Max.) |
| Frequency Response | 2.4Khz |
| Housing Material | 304,316L |
| Overload Capacity | ≤ 1.5 times of the rated range |
| Measurement Range | 0kPa ~ 10kPa…20MPa |
| Zero Point Drift | ±0.02%F.S/ºC(≤100KPa) ±0.01%F.S/ºC(>100KPa) |
| Diaphragm Material | 316L |
| Output Signal | 4~20mA, 0~10/20mA, 0/1~5V, 0/1~10V, 0.5~4.5V |
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Product Specification
| Long-Term Stability | ±0.1%F.S/Year(Typ.) ±0.2%F.S/Year(Max.) | Protection Rating | IP65 |
| Insulation Resistance | 100MΩ 100VDC | Pressure Type | Gauge Pressure, Absolute Pressure, Sealed Pressure |
| Operating Temperature | -20ºC~80ºC | Accuracy | ±0.25% (Typical) ±0.5% (Maximum) |
| Full Scale Drift | ±0.02%F.S/ºC(≤100KPa) ±0.01%F.S/ºC(>100KPa) | Repeatability & Hysteresis | 0.02%F.S(Typ.) 0.05%F.S(Max.) |
| Frequency Response | 2.4Khz | Housing Material | 304,316L |
| Overload Capacity | ≤ 1.5 times of the rated range | Measurement Range | 0kPa ~ 10kPa…20MPa |
| Zero Point Drift | ±0.02%F.S/ºC(≤100KPa) ±0.01%F.S/ºC(>100KPa) | Diaphragm Material | 316L |
| Output Signal | 4~20mA, 0~10/20mA, 0/1~5V, 0/1~10V, 0.5~4.5V | ||
| High Light | Stainless Steel Pressure Transmitter ，0.5-4.5V Analog Signal Pressure Sensor ，Compact Design BP157 | ||
The BP157 pressure transmitter is a cost-effective solution specifically designed for air compressors and refrigeration equipment. Incorporating advanced technology and our proprietary high-performance transmitter circuit, this product offers compact dimensions, superior moisture resistance, and excellent electromagnetic interference protection. Rigorous testing and aging selection processes for components, semi-finished products, and finished goods ensure stable and reliable performance.
| Measurement Range | 0kPa ~ 10kPa…20MPa |
| Pressure Type | Gauge Pressure, Absolute Pressure, Sealed Pressure |
| Overload | ≤ 1.5 times of the rated range |
| Accuracy @ 25ºC | ±0.25% (Typical) ±0.5% (Maximum) |
| Repeatability & Hysteresis | 0.02%F.S(Typ.) 0.05%F.S(Max.) |
| Long-Term Stability | ±0.1%F.S/Year(Typ.) ±0.2%F.S/Year(Max.) |
| Zero Point Temperature Drift | ±0.02%F.S/ºC(≤100KPa) ±0.01%F.S/ºC(>100KPa) |
| Full Scale Temperature Drift | ±0.02%F.S/ºC(≤100KPa) ±0.01%F.S/ºC(>100KPa) |
| Frequency Response | 2.4Khz |
| Compensation Temperature | 0-70ºC(≤10mpa,customizable) |
| Operating Temperature | -20ºC~80ºC |
| Storage Temperature | -40ºC~120ºC |
| Vibration | 10g,55Hz ~ 2kHz |
| Housing Material | 304,316L |
| Diaphragm Material | 316L |
| Insulation Resistance | 100MΩ 100VDC |
| Explosion-proof Rating | Ex db IIC T6 Gb |
| Protection Rating | IP65 |
| Seal | welded type |
| Output Signal | Supply Voltage | Output Type |
|---|---|---|
| 4~20mA | 12~30VDC | 2/3/4 wire |
| 0~10/20mA | 3 wire | |
| 0/1~5V 0/1~10V 0.5~4.5V |
5VDC |
| BP15X | Analog Pressure Transmitter |
| Outline Construction | |
| 5 | Packard plug |
| 6 | Sealed Direct Output Cable 1.5 meters |
| 7 | Mini Hirschmann Connector |
| 8 | Large Hirschmann Connector |
| Measurement Range | |
| 0kPa ~ 10kPa…5MPa | (0-X)Kpa or MPa (X: Actual Measuring Range) |
| Power Supply | |
| D1 | 24VDC |
| D2 | 5VDC |
| D3 | Other |
| Output Signal | |
| S1 | 4~20mADC |
| S2 | 1~5VDC |
| S3 | 0~5VDC |
| S4 | 0~10mADC |
| S5 | 0~20mADC |
| S6 | 0~10VDC |
| S7 | 0.5~4.5VDC |
| Pressure Connection | |
| J1 | M20×1.5 |
| J2 | G1/2 |
| J3 | G1/4 |
| J4 | 7/16-20UNF |
| J5 | Others(¢50.4 Flange) |
| Electrical Connection | |
| B1 | Hirschmann |
| B2 | PG7 |
| B3 | Cable Sealed Outlet 1.5 meters |
| B4 | Other |
| Pressure Type | |
| G | Gauge Pressure |
| A | Absolute Pressure |
| S | Sealed Reference Pressure |
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
1994
Total Annual:
6000000-7000000
Employee Number:
60~150
Ecer Certification：
Verified Supplier
Baoji Hengtong Electronics Co., Ltd., located in the renowned "The Western Sensor Capital of China" - Baoji city, was established in 1994. As a leading domestic manufacturer of pressure sensors and pressure transmitter, the company has been dedicated to the production of pressure sensor... Baoji Hengtong Electronics Co., Ltd., located in the renowned "The Western Sensor Capital of China" - Baoji city, was established in 1994. As a leading domestic manufacturer of pressure sensors and pressure transmitter, the company has been dedicated to the production of pressure sensor...
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