Specifications
Brand Name :
WNK
Model Number :
WNK21,WNK811, WNK81MA
Certification :
CE, SGS, ISO9001
Place of Origin :
Hefei, China
MOQ :
1 piece
Price :
Negotiation
Payment Terms :
L/C, D/A, D/P, T/T, Western Union
Supply Ability :
8000 pcs per month
Delivery Time :
7-10 working days
Packaging Details :
Sea-Worthy Packing or Air-Worthy Packing
Pressure Range :
0-60Mpa
Accuracy :
0.5
Output :
4~20mA, I2C, SPI, 0.2-2.9V, 0.5-4.5V and customization
Ingress protection :
IP65 IP67
Respond time :
≥1ms
Overload pressure :
3-5 times
Material :
304SS
Sensor type :
eramic capacitive sensor, diffused silicon sensor
Working temperature :
-40 -135C
Description

Low Cost 3.3V Power Digital SPI, I2C Output IOT Pressure Sensor

WNK has 13-year experience of research, development, production and sales of sensors. With the concept of smart water management system, smart fire control, sponge city, smart city, and internet of things, WNK quickly seizes opportunities to develop low cost, low power, small size, with temperature measurement function ceramic capacitive pressure sensor.

Our sensor outputs including 4~20mA, SPI, I²C, 0.2~2.9V, 1~5V, 0~5V, 0.5~4.5V, 0~10v and etc. And OEM, ODM & customization service are available for this product.

Features :

1. Temperature range: -40 to 70ºC;

2. Wide operation temperature range -40~125ºC;

3. High performance ceramic capacitive pressure sensor;

4. Various 4~20mA/0.5~4.5V/1~5V/ 0~5V/ SPI/ I²C outputs available;

5. Small dimensions, dimension customizble;

6. Optional packard, M12, Small Hirschman connectors;

7. OEM, ODM, customization service available;

Technical Data

Low Cost 3.3V Power Digital SPI, I2C Output IOT Pressure Sensor
Pressure range 0~60MPa
Pressure type Gauge, Absolute, Sealing gauge
Overpressure 300%F.S. (≤70kPa) 200%F.S.(≤25MPa)
Output signals 0.2-2.9V, SPI, I2C, 0.5-4.5V, 1-5V, 0-5V, 0~10V, 4~20mA
Accuracy ±0.5%FS, ±1%FS
Compensation Temp. -20~70℃
Operation Temp. -40~125℃
Storage Temp. -40~125℃
Zero Temp. Drift ±1.5%FS Max (-20~85℃)
Full Scale Temp. Drift ±1.5%FS Max (-20~85℃)
Pressure Connection G1/4, 7/16-SAE, NPT, and other outputs
Ingress Protection IP67 IP65
Housing SS316, SS304

Advantages:

1. Founded in 2004, over 13 year professional research, developing and production experience;
2. Experienced and professional R&D team to provide customization services;
3. Producing transmitter core elements- PCB, supplying PCB for transmitter producers;
4. Highest accuracy up to 0.05%FS;
5. Various outputs I2C, SPI, 4~20mA, Hart, Modbus, Profibus-Pa, 0.5-4.5V, 0.2-2.9V and other analog outputs;
6. Our products have been exported to most of the EU countries, North America, South East Aisia and other countries and regions.

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3.3V Power Digital SPI Pressure Sensor I2C Output , Capacitive Pressure Sensor

Ask Latest Price
Brand Name :
WNK
Model Number :
WNK21,WNK811, WNK81MA
Certification :
CE, SGS, ISO9001
Place of Origin :
Hefei, China
MOQ :
1 piece
Price :
Negotiation
Contact Supplier
3.3V Power Digital SPI Pressure Sensor I2C Output ,  Capacitive Pressure Sensor

Hefei WNK Smart Technology Co.,Ltd

Verified Supplier
8 Years
anhui, hefei
Since 2004
Business Type :
Manufacturer, Importer, Exporter
Total Annual :
4000000-800000
Employee Number :
50~100
Certification Level :
Verified Supplier
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