OEM Factory Price BNPTM450 Flange Flat Film Pressure Sensor with 4~20mA+Hart Protocol

• Customization: Available
• Type: Piezoresistive Pressure Sensor
• Component: SemiConductor Type
• Model NO.: BNPTM450
• Output Signal Type: Digital Type
• Material: Stainless Steel
• IP Rating: IP65
• Certification: CE
• Customized: Customized
• Scale Range: 0-20kpa…10MPa
• Pressure type: Gauge pressure, absolute pressure
• Power Supply: 24V
• Output signal: 4~20mA , 4~20mA+HART protocol
• Working temperature: -20ºC~85ºC
• Medium temperature: -40ºC~150ºC
• Storage temperature: -40ºC~125ºC
• Zero Temperature Error: ±2%Fs(@-40ºC-85ºC)
• Mechanical Vibration: 20g (20-5000Hz)
• Pressure Overload: 150%Fs
• Impact: 100g(11ms)
• Comprehensive Accuracy: 0.5 Level
• Insulation resistance: 100MΩ /250VDC
• Response time: ≤1ms(rise to 90%FS)
• Medium compatible: Compatible with 316L stainless steel
• Transport Package: Carton
• Trademark: BNSENS
• Origin: China
• Production Capacity: 100000

Product Description

Product Description

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.

BNPTM450 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

Application:

• This series of products are widely used in industrial process control, petroleum, chemical, metallurgy and other
viscous media containing particles.
• Project supporting, boiler, oil field, injection molding, heavy industry, chemical industry, steam pipe network, gas pipe network, water supply pipe network.

 

Product 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	-20ºC~85ºC
Medium temperature	-40ºC~150ºC
Storage temperature	-40ºC~125ºC
Zero temperature drift	±2%FS(@-40ºC~85ºC)
Sensitivity drift	±2%FS(@-40ºC~85ºC)
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

 

External Structure

 

Flange Connection

 

Range Selection

Code	Measuring Range	Code	Measuring Range	Code	Measuring Range	Code	Measuring Range
W1	0~10kPa/0.01MPa	W6	0~160kPa/0.16MPa	W11	0~1.6MPa	W16	0~25MPa
W2	0~20kPa/0.02MPa	W7	0~250kPa/0.25MPa	W12	0~2.5MPa	W17	0~40MPa
W3	0~35kPa/0.035MPa	W8	0~400kPa/0.4MPa	W13	0~6MPa	W18	0~60MPa
W4	0~70kPa/0.07MPa	W9	0~600kPa/0.6MPa	W14	0~10MPa	W19	0~100MPa
W5	0~100kPa/0.1MPa	W10	0~1.0MPa	W15	0~16MPa	Please select according to the product range

Installation Instructions

Nomenclature

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