BNPTM450 Pressure Sensor
BNPTM450 flange flat film pressure transmitter is a flat film product to meet customer's flange installation requirements.The product adopts imported diffused silicon pressure sensitive element, after long-term aging and stability screening, the product performance is stable and reliable.
PCM450 flange flat film pressure transmitter with international standard flange as the interface standard, can realize the user's field flange installation mode.This series of products are widely used in industrial process control, petroleum, chemical industry, metallurgy, etc.
Features:
1. 2088 and 3051 are optional
2. simulation, intelligent optional
3. HART protocol is optional and can be transmitted far
4. Large size diaphragm, all welded seal, long - term reliable and durable
5. Aluminum junction box is firmly sealed and convenient for outdoor use
6. LCD display is optional
7. Especially suitable for high temperature viscous liquid
8. Flange size can be customized according to customer requirements, flexible installation
Electrical parameters
Scale range | 0~20kPa…10MPa | |||||||
Pressure type | Gauge pressure, absolute pressure | |||||||
Power supply | 24V | |||||||
Output signal | 4~20mA 、4~20mA+HART protocol | |||||||
Working temperature | -20℃~85℃ | |||||||
Medium temperature | -40℃~150℃ | |||||||
Storage temperature | -40℃~125℃ | |||||||
Zero temperature drift | ±2%FS(@-40℃~85℃) | |||||||
Sensitivity drift | ±2%FS(@-40℃~85℃) | |||||||
Pressure overload | 150%FS | |||||||
Mechanical vibration | 20g(20~5000HZ) | |||||||
Impact | 100g(11ms) | |||||||
Comprehensive accuracy | 0.5 level | |||||||
Insulation resistance | 100MΩ /250VDC | |||||||
Response time | ≤1ms(rise to 90%FS) | |||||||
Long-term stability | ±0.2%FS/year | |||||||
Protection grade | IP65 | |||||||
Material | Shell low copper aluminum alloy;Isolation diaphragm 316L | |||||||
Medium compatible | Compatible with 316L stainless steel |