Name: BP155 4-20mA Pressure Sensor 0.25% Accuracy IP65 316L Stainless Steel
Brand: Baoji Hengtong Electronics Co., LTD
SKU: BP155
Price: 15 USD
Availability: InStock

Detail Information

Model NO.:	BP155	Measuring Medium:	Gas
Accuracy Grade:	0.25%	Pressure Range:	0kpa~10kpa...5MPa
IP Rating:	IP65	Pressure Type:	Gauge Pressure, Absolute Pressure, Sealed Pressure
Housing Material:	316L	Long-Term Stability:	0.1%F.S/Year
Diaphragm Material:	316L	Operating Temperature:	-20ºC~80ºC
Storage Temperature:	-40ºC~120ºC	Output Signal:	4~20mA
Supply Voltage:	12~30VDC	Frequency Response:	2.4Khz
Insulation Resistance:	100MΩ 100VDC
Highlight:	4-20mA pressure sensor with 0.25% accuracy , IP65 stainless steel pressure sensor , 316L industrial pressure sensor

Product Description

BP155 4-20mA Pressure Sensor 0.25% Accuracy IP65 316L Stainless Steel

Introduction

The BP155 pressure transmitter is a cost-effective solution specifically designed for air compressors and refrigeration equipment. Incorporating the latest technology, it features a high-performance transmitter circuit developed in-house. This compact transmitter offers strong moisture resistance and excellent anti-electromagnetic interference capabilities. Rigorous testing and aging selection processes for components and finished goods ensure stable, reliable performance.

Product Features

Wide measuring range with stainless steel structure and diverse pressure interface options
Compact and lightweight design for easy installation
Adjustable zero and full-scale settings
High precision measurement with all stainless steel construction

Applications

Pressure measurement of non-corrosive gases and liquids (316L stainless steel compatible)
Marine and aviation industry applications
Industrial processes including petroleum, chemical, metallurgy, power generation, and hydrology
Hydraulic and pneumatic control systems

Performance Parameters

Measurement Range	0kPa ~ 10kPa…5MPa
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
Protection Rating	IP65
O-Ring Seal	Fluoro rubber

Output Signal Specifications

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

Ordering Tips

Ensure medium compatibility with product contact parts
Explosion-proof models exclude digital display heads
For LCD/LED display models, power supply should be ≥20VDC
Install lightning protection devices and ensure proper grounding
For temperatures below -20ºC, specify EPDM O-ring seal
Default cable length: 1.5m (polyethylene material)
Specify special requirements (vibration, EMI, etc.) when ordering

Order Guide

Order Guide
BP15X	Pressure Transmitter
	Code	Outline Construction
	5	Packard plug				6	M12*1 connetor
	7	Mini DIN Connector				8	Hirschmann Connector
		Measurement Range	0kPa ～ 10kPa…10MPa
		(0-X)Kpa or MPa	X: Indicates the Actual Measuring Range
			Code	Power Supply
			D1	24VDC
			D2	5VDC
			D3	Other
				Code	Output Signal
				S1	4～20mADC		S5	0～20mADC
				S2	1～5VDC		S6	0～10VDC
				S3	0～5VDC		S7	0.5～4.5VDC
				S4	0～10mADC
					Code		Pressure Connection
					J1		G1/4
					J2		G1/8
					J3		1/4 NPT
					J4		1/8NPT
					J5		7/16-20UNF
								Code	Pressure Type
								G	Gauge Pressure
								A	Absolute Pressure
								S	Sealed Reference Pressure

Frequently Asked Questions

Q: What are the features of your pressure sensor transmitters?

A: High precision, durability, and excellent performance. Customization available.

Q: Can I customize special specifications?

A: Yes, our engineers can tailor products to meet specific needs. We provide OEM and ODM service.

Q: What is your production capacity?

A: Our facilities can produce up to 30,000 units monthly. Contact our sales team for large orders.

Q: What's the typical delivery period?

A: 5-8 working days for standard models. Customized products may vary.

Q: How are the products priced?

A: Competitive pricing with bulk order and long-term partner discounts available.

Q: What is the warranty and after-sales service?

A: 24-month warranty with 24-hour response time for support queries. Remote assistance available.

Tag:

Place of Origin:	CN
Brand Name:	HT
Certification:	CE, RoHS
Model Number:	BP155

Minimum Order Quantity:	1
Price:	15

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