Long Life Silicon Pressure Transmitter PCM320 for Long Term Durability Use

• Customization: Available
• Type: Normal Pressure Transmitter
• Structure Type: Diffused Silicon Pressure Transmitter
• Model NO.: Pressure Transmitter PCM320
• Measuring Medium: Gas
• Accuracy Grade: 0.5G
• Pressure range: -100kpa...0~35kpa...60MPa
• IP Rating: IP65
• Certification: CE
• Customized: Customized
• Pressure Reference: Gauge, Absolute, Sealed Gauge
• Output: 4 to 20mA, 0.5 to 4.5V, 0 to 5V, 0 to 10V
• Supply: 12~30VDC, 5VDC
• Accuracy: 0.5%Fs
• Hysteresis & Repeatability: 0.1%Fs
• Overpressure: 150%Fs
• Ambient Temp.: -20℃~85℃
• Medium Temp.: -30℃~105℃
• Protection: IP65
• Medium Compatibility: All Media Compatible with Stainless Steel 316L
• Transport Package: Standard Export Packing with Carton
• Specification: Customized
• Trademark: WTsensor
• Origin: China
• Production Capacity: 8000pieces/Month
• Package Size: 2.00cm * 2.00cm * 4.00cm
• Package Gross Weight: 0.200kg

Product Description

Product Description

Product Overview

PCM320 pressure transmitter is specially designed for small and medium equipment applications such as booster pumps and air compressors. It is also applicable to a wide range of industrial applications, with a variety of structures, output forms and pressure connections to meet the requirements of most applications. PCM320 is designed with compact structure which especially applies to the installation in small space.

Features

Compact structure
Digital circuit compensation
Strong anti-interference, good long-term stability
Small diameter, small size, easy to install and use
Can measure absolute pressure, gauge pressure and sealed gauge pressure
A variety of electrical connections
Liquid contacting diaphragm 316L
Suitable for mass production

Applications

Air compressor
Hydraulic and pneumatic equipment
Servo valves and drive
Air conditioning systems
Piping systems

Performance parameters
Pressure range	-100kPa…0~35kPa…10MPa
Pressure reference	Gauge pressure, Absolute pressure, Sealed gauge pressure
Supply & output	4~20mA, 0~5V, 0~10V (12~30VDC)
	0.5~4.5V R/M(5VDC)
Accuracy	±0.5%FS(typ.); ±1%FS(max.)
Hysteresis & repeatability	≤±0.1%FS
Temp. drift	≤±1.5%FS(-20ºC~85ºC)
Response time	<4ms
Service life	≥10×106 pressure cycles
Ambient temp.	-20ºC~80ºC
Medium temp.	-30ºC~105ºC
Storage temp.	-40ºC~120ºC
EMC-interference	IEC 61000-6-3
EMC-immunity	IEC 61000-6-2
Insulation resistance	≥100MΩ/500VDC(200MΩ/250VDC)
Vibration resistance	Sine curve: 20g, 25Hz~2kHz; IEC 60068-2-6
	Random: 7.5grms, 5Hz~1kHz; IEC 60068-2-64
Shock resistance	Shock: 200g/1ms; IEC 60068-2-27
	Free fall: 1m; IEC 60068-2-32
Protection	IP65
Material	Liquid contacting part: ASTM S31603 (AISI316L)
	Housing: ASTM S30400 (AISI304)
	Electrical connection: PA66
Net weight	50g~90g
Size of hexagon	HEX22

Electrical connection & wiring method

Pressure port

Pressure range selection
Pressure range code	Pressure reference	Pressure range	Overpressure	Burst pressure	Remark
35k	G	0~35kPa	300%FS	600%FS
70k	G	0~70kPa	300%FS	600%FS
100k	G, A	0~100kPa	200%FS	500%FS
160k	G	0~160kPa	200%FS	500%FS
250k	G, A	0~250kPa	200%FS	500%FS
400k	G	0~400kPa	200%FS	500%FS
600k	G	0~600kPa	200%FS	500%FS
1M	G	0~1MPa	200%FS	500%FS
1.6M	S	0~1.6MPa	200%FS	500%FS
2.5M	S	0~2.5MPa	200%FS	500%FS
4M	S	0~4MPa	200%FS	400%FS
6M	S	0~6MPa	200%FS	400%FS
10M	S	0~10MPa	200%FS	300%FS
N1k	N/A	-100~0kPa	200%FS	400%FS

Main Poduct

Piezoresistive Silicon Pressure Sensor PC10

Piezoresistive Silicon Pressure Sensor PC7

Universal Pressure  Transmitter PCM303D

Pressure Transmitter for  Compressor PCM320

Submersible Level  Transmitter PCM260

Digital Pressure Gauge  PCM590

Company Profile

Nanjing Wotian Technology Co., Ltd. was established in 2005, specializing in the production of pressure sensors. It is the leading domestic manufacturer of pressure sensors, with more than 400 existing staff. The products have been exported to more than 130 countries and regions. Wotian has established companies in Germany, the United States, and South Korea. The company has factories in Nanjing and Anshan, with its headquarters located in the scenic Jiulong Lake International Headquarters Base in Nanjing. The foreign trade team is located in Shenyang, the center of the Northeast Heavy Industry Base.

Wotian provides professional and reliable products and solutions for pressure measurement in a wide range of fields. It has established a one-stop industrial chain and has a unique advantage: customization. The products have been provided to high-tech companies such as Apollo Towers, Pan Asia, Hikvision, Focused Photonics, Zenner, Shinmaywa, and Hollysys, and the top 500 companies in the world such as Wika, Crane, Fortive, and Hitachi. As one of the China pressure sensor products suppliers that owns the most complete certificates, Wotian has obtained 20+ quality certifications like CE, REACH, ROHS, SIL, SGS, TUV, CNEX, ISO9001, IATF16949 and over 100 Patents.

Certifications

Exhibition

Packaging & Shipping

Cooperative Brand

Customer Visit

FAQ

1. Q: Are you manufacturer or trading company?

  A: We are manufacturer which focuses on pressure sensor for 20+ years.

2. Q: How about the quality?

  A: We have the certification of ISO9001, Europe standard ATEX, TUV-CE and RoHS, we could

send the certification test of our company to you.

3. Q: Could I get samples?

  A: Yes, we have materials in stock to help you to get the samples as soon as we can.

4. Q: What is the lead time of your product?

  A: Stocks are available for some products. The typical lead time is 8~14 working days for product without customization. 

  Note: lead time may vary base on different products. Please contact us for detailed lead time. 

5. Q: What is the warranty of your products?

  A: Our warranty time is 18 months after shipment.

6. Q: Do you provide customized products?

  A: Yes, we can laser mark your logo, model and product information according to your requirement. We provide OEM and ODM service.

7. Q: Could I visit your factory?

  A: Welcome to our factory anytime to know us more.