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WD21 Electronic Pressure Sensor , 1% dry Ceramic Pressure Transmitter

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Hefei WNK Smart Technology Co.,Ltd

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WD21 Electronic Pressure Sensor , 1% dry Ceramic Pressure Transmitter

Place of Origin : Anhui, China

Brand Name : WNK

Model Number : WD21

Packaging Details : 100 pcs per master carton;

Supply Ability : 2000 Piece/Pieces per Month

Price : $6.00 - $15.00/Pieces

Interface Type : I2C, SPI

Accuracy : ±0.5%, ±1%,

Pressure range : 0-400Kpa~10MPa

Sensor material : Al2O3

Power Supply : 3.3V, 5V, 12V, 24V

Measured media : liquid, gas and steam

Output : 4-20mA/0-5V/0-10V/0.5-4.5vdc

Total Error Band : ±1.0%

Burst pressure : P*10

Housing material : 316L

Port : Shanghai

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WD21 Digital I2C/SPI Output Pressure Sensor

W21 series pressure sensor core is a dry ceramic capacitive pressure sensor which is made of special method by using ceramic material. The ceramic is a recognized material with high elasticity, corrosion resistance, abrasion resistance, impact resistance and vibration. The thermal stability of the ceramic can make its operating temperature range up to -40 to 135 ℃, and has a high precision measurement, high stability. Its anti-overload capacity of up to 100 times the range, completely solve the other types of sensors in the small range of poor overload capacity of the shortcomings, which in addition to the general sensor range, the most characteristic is its positive and negative gauge pressure function, Such as: ± 10kPa, ± 1MPa and so on. Ceramic capacitive pressure sensor with high output, wide range, especially suitable for the manufacture of high-performance industrial control pressure transmitter and adapt to the harsh environment of the pressure measurement.

Features

• Dry ceramic capacitive pressure sensor;
• Rugged ceramic capacitor sensitive diaphragm;
•Excellent resistance to corrosion and abrasion resistance;
• Adapt to pollution and corrosive environments;
• Flat large round diaphragm, easy to install;
• Rapid response, no hysteresis;
• Wide operating temperature range;
• Sensor-specific signal conditioning;
• 0.5 ... 4.5V voltage output or I2C digital output, 4-20mA output;
• Accurate, stable and reliable;

Specifications

WD21 Electronic Pressure Sensor , 1% dry Ceramic Pressure Transmitter

Product Show

WNK Pressure Sensor Series

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WA16 Diezoresistive Silicon Oil Filled Weldable Pressure Sensor
WNK80MA Small Size Oil Filled Sensor Transmitter
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WNK05 Capacitive Pressure Sensor

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FAQ

Q: Are you trading company or manufacturer ?

A: We are a manufacturer since the year 2004, committed to producing high accuracy, long-term stability, cost-efficient pressure/level/temperature measuring instruments.

Q: What's your quality control system?

A: Our factory is cerrified under ISO 9001-2015. All products are completed with temperature compensation and 48 hours aging test before shipment.

Q: What is the warranty of your products?

A: 12 month from shipment date, for non-man-made damages.

Q: Shipping and Delivery?

A: Small orders are delivered with DHL, Fedex, TNT, UPS , with delivery time in 4 - 5 business days.
Large orders are recommended to ship by sea.

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