Model NO.
WNK811
IP Rating
IP68
Certification
CE
Customized
Customized
Working Temperature
-45-85c
Supply Voltage
5V/24V DC
Compensation Temperature
-20-70c
Output
4-20mA/0.5-4.5V/1 -5V/0-10V/I2c
Electrical Connection
Packard, DIN43650, Mini DIN43650, Cable Outlet
Process Connection
G1/4,1/4-18NPT,1/8-27NPT,M14*1.5,M12*1.5,1/4-19NPT
Accuracy
0.5%Fs
Pressure Range
-1 - 60MPa
Transport Package
Standard Export Carton Box
Specification
Diffused Silicon
Trademark
WNK
Origin
China
HS Code
9026201090
Production Capacity
2000 Pieces Per Week
Type:
Piezoresistive Pressure Sensor
Component:
Mechanical Structure Type
For:
Diffused Silicon Pressure Transmitter
Output Signal Type:
Digital Type
Production Process:
Injection
Material:
Stainless Steel
4-20ma I2C Diffused Silicon Pressure Sensors For Air Oil Water
WNK811 is a series of high performance compact pressure transducer, by using ASIC signal conditioning chip and dry ceramic capacitive pressure sensor. It has features of anti-corrosion, anti-wear, shock resistance and vibration resistance. Its anti-overload capacity is up to 10 times of the range, completely solved poor overload in small range of other sensors. In addtion to general ranges of normal sensors, its most outstanding characteristic is the positive and negative gauge pressure function. With high output and wide range, WNK80MA is especially suitable for manufacturing of high-performance industrial control pressure transmitter and harsh environment pressure measurement.
Specifications
| Pressure Type | Gauge Pressure , Absolute Pressure, Sealing Pressure |
| Pressure Range | -1 - 60Mpa |
| Accuracy | 0.5%FS |
| Power Supply | 5VDC, 12-32VDC |
| Measuring Media | Gas, Steam, Liquid, Oil |
| Output | |
| Analog | 4-20mA, 0.5-4.5V, Other |
| Digital | I2C, |
| Operation Condition and Temperature | |
| Compensation Temperature | -40...75ºC |
| Medium Temperature | -45 ... 85ºC |
| Storage Temperature | -45 ... 85ºC |
| Material and Protection | |
| Ingress Protection | IP65, IP67 |
| Housing Material | 304SS, 316L |
Applications
| - Automobile, Compressor and Refrigeration Industry |
| - Engineering machinery |
| - Pressure control and monitor |
| - Water treatment system |
| - Hydraulic and Pneumatics |
| - HAVC and BAS Control |
| - Pump, fitness equipment, household appliances |
| - Factory Automation |
| - Fluid Control and Instrumentation Systems |
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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