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Refrigeration Industrial Pressure Sensor Long Lasting Flush Diaphragm Pressure Sensor

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Mrs. Jenny Huang

songfast168@gmail.com

+8613580900852

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Refrigeration Industrial Pressure Sensor Long Lasting Flush Diaphragm Pressure Sensor

Brand Name:	SongFast
MOQ:	500pcs
Price:	$5.30 - $6.50/pieces
Packaging Details:	According to customer requirements
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

Dongguan,China

Certification:

ISO 9001, IATF 16949

Document:

100 Series Pressure Transmi...er.pdf

Pressure Type:

Gauge Pressure, Negative Pressure, Absolute Pressure

Range:

≤±1%F.S；Customizable

Housing Materials:

SUS304 Stainless Steel (standard),Copper (optional), 316Lstainless Steel (optional), Customizable

Sensor Materials:

Ceramic (Standard)

O-ring Materials:

NBR (Standard), PTFE/CR/EPDM (Optional)

Cable Materials:

RVVP2×0.35mm² PVVP3×0.35mm²

Pressure Connection:

Thread Speciﬁcations Can Be Customized According To Customer Requirements

Protection Rating:

IP65、IP67、Customizable

Long-term Stability:

0.1%F.S.±0.05%/year

Insulation Resistance:

>100M Ω @50V DC

Supply Ability:

10000pcs/month

Highlight:

Refrigeration Industrial Pressure Sensor

Long Lasting Industrial Pressure Sensor

Refrigeration Flush Diaphragm Pressure Sensor

Product Description

Refrigeration Industrial Pressure Sensor with Long Lasting Flush Diaphragm

Advanced technology industrial pressure sensor designed for air conditioning, refrigeration systems, and petrochemical industry applications.

Key Features

Wide Temperature Range: -35℃ to 105℃
Compact Structure: Excellent cost-effectiveness
Advanced Technology: Algorithm compensation and correction
Overload Resistance: 150% F.S. performance
High Impact Resistance
Multiple Signal Outputs
Customization: Supports various specifications

Applications

Industrial Refrigeration Units
Air Conditioning and Refrigeration Systems
Process Control
Compressed Air Systems

Product Description

The 100 Series Transmitter is a fully independent and self-developed product designed specifically for air compressor refrigeration pressure applications. Its core sensor utilizes a proprietary ceramic design that offers:

High Temperature Resistance
Corrosion Resistance
Exceptional Stability and Reliability

With its compact size and superior overall performance, this transmitter is ideal for measuring industrial liquids and gases. It excels in applications across various sectors, including:

Hydraulic energy
Railway transportation
Petrochemical industry
Mechanical control
Air compression systems

Our manufacturing process—covering everything from R&D design and production assembly to calibration and quality inspection—strictly adheres to international quality production standards, ensuring the highest level of quality and performance.

Technical Specifications

Model	100 Series
Pressure Type	Gauge Pressure, Negative Pressure, Absolute Pressure
Range	-1-0-1…400 bar (Customizable)
Accuracy	≤±0.50%F.S.(Standard); ≤±1%F.S; Customizable
Electrical Performance	2-wire \| 3-wire
Output Signal	4~20mA \| 0~5V \| 0~10V \| 0.5~4.5V \| 10~90% Ratio
Supply Voltage	8~32V DC \| 8~32V DC \| 12~32V DC \| 8~32V DC/5V DC \| 3.3~5.5V DC
Operating Temperature	-35℃~105℃
Storage Temperature	-40℃~105℃
Electrical Connection	Packard Connector, Straight Connection
Pressure Connection	Internal Thread: 7/16~20 UNF External Thread: 1/4" NPT,R1/4,G1/4",G1/2",M14×1.5,M16×1.5,M20×1.5 Customizable: Thread specifications can be customized according to customer requirements
Materials	Housing: SUS304 Stainless Steel (Standard), 316L Stainless Steel (Optional), Customizable Sensor: Ceramic (Standard) O-ring: NBR (Standard), PTFE/CR/EPDM (Optional)
Protection Rating	IP65, IP67, Customizable
Response Time	≤10ms
Overload Pressure	150%F.S.
Long-term Stability	0.1%F.S.±0.05%/year
Burst Pressure	300% F.S. (P ≤100bar); 200% F.S. (100bar＜P ≤400bar)
Insulation Resistance	>100M Ω @50V DC

Dimensions and Wiring Definitions

Wiring Definitions

Ordering Guide

Frequently Asked Questions

Q1: What makes Songfast's products stand out from competitors?

Our technical team has over 20 years of experience in the sensor industry. We provide rapid, professional solutions tailored to customers' application scenarios and welcome personalized customization requests. Additionally, our dedicated production quality management team ensures strict quality control while delivering goods within a 30-day lead time.

Q2: What official certifications and industry compliance standards has the company obtained?

Our certifications include:

ISO 9001
IATF 16949 (automotive)
ISO 45001 (safety)
ISO 14001 (environmental)

We also hold over 20 national patents.

Q3: Do you offer custom development for new products beyond your website offerings?

Yes, our company provides custom development services to meet specific customer needs.

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