Stainless Steel Smart 4-20mA Pressure Transmitter for High Temperature Medium

Model NO.
Output Signal
4~20mA, 1-5V
Housing Material
304 Stainless Steel
0.25% F.S./Year
Zero Drift
50% of Full Range Span
Transport Package
Each Set in One Individual Carton with Foam
Stainless steel
Anhui, China
HS Code
While using the "Client-Oriented" organization philosophy, a rigorous top quality command process, highly developed production devices and a potent R&D workforce, we normally provide high quality products, outstanding solutions and aggressive charges for Stainless Steel Smart 4-20mA Pressure Transmitter for High Temperature Medium, The product will supply to all over the world, such as: Spain, Portland, Romania, Based on experienced engineers, all orders for drawing-based or sample-based processing are welcomed. We have won a good reputation for outstanding customer service among our overseas customers. We will continue to try the best to offer you good quality products and the best service. We are looking forward to serving you.
Hefei WNK Smart Technology Co., Ltd. Diamond / Audited Supplier
Stainless Steel Smart 4-20mA Pressure Transmitter For High Temperature Medium

1-5V 4-20mA Stainless Steel Pressure Sensor
WNK805 integral pressure transmitter adopts stainless steel shell structure, built in stainless steel oil filled sensor, intelligent digital circuit with precise temperature characteristic compensation, it can be used reliably and stably

It is suitable for gas, liquid, steam pressure measurement and pressure measurement with corrosive media, it can also be used for level measurement

Technical data

WNK805 Gauge/Absolute Pressure Transmitter (Diffused silicon sensor)
Applicable media Liquid, Gas, Steam
Pressure range -100kPa-0, 0-0.2~-100kPa, 0-0.2~1000kpa, 0-60MPa, 70MPa
Pressure measurment Gauge Pressure, Absolute pressure, Negative pressure, Sealing pressure
Accuracy 0.2% FS, 0.5% FS
Stability ±0.25% FS/year
Zero drift 50% of full range span.
Max overload 200% of sensor range
Bandwidth / Response time 1 millisecond (Optional for analog type)
Output signals 4~20mA, 1-5V(optional)
Display LED (Optional)
Housing material 304 stainless steel
Mechanical connection M20×1.5; 1/2-18NPT, 1/4NPT, Customize
Power supply Non-explosion: 10.5~45V DC
EEX ia:8~30 V DC
Ambient temperature -40~85ºC
Process temperature -40~85ºC
-40~150ºC (diaphragm type, clamp type)
Compensation temperature -10~70ºC

Ordering sheet

Model Product description
WNK805 Pressure Transmitter
Code Pressure type
A Absolute pressure
G Gauge pressure
S Sealing pressure
Code Display
A No
Code Accuracy
F 0.2%
O 0.5%
Code Sensor range
A1 0-100~1000Pa
A2 0-1.0~10KPa
A3 0-10~35KPa
A4 0-35~100KPa
A5 0-100~400KPa
A6 0-400~600KPa
A7 0-0.6~1.0MPa
A8 0-1.0~2.5MPa
A9 0-2.5~6.0MPa
A10 0-6.0~10MPa
A11 0-10~25MPa
A12 0-25~40MPa
A13 0-40~60MPa
Code Output
O1 420mA
O2 1-5V
Code Electrical connector
C1 DIN43650 (Hirschmann connector)
C2 M12 (Aviation plug)
Code Process connection
P1 G1/2
P2 G1/4
P3 1/2 NPT male
P4 1/2 NPT female
P5 1/4 NPT male
P6 1/4NPT female
P7 Diaphragm type (standard: G1/2 diaphragm)
P8 Clamp
Typical model:WNK805 GFA7O1C1P2



Why Choose us?

1. 1. We are professional manufacturer with own R&D and sales team, with more than 12 years producing experience in transmitters & sensors.     
2. We have strict quality control system, each set product we do temperature compensation and aging test before shipment, so the quality is guaranteed

Q1: Are you manufacturer or trading company?                                             
 A: We are professional pressure/level/temperature measurement manufacturer with more than     13 years of experience. Our factory address is: 4/F,Bldg #6, No.168, Xiangzhang Road, High-tech District, 230088, Hefei, Anhui province, China.

 Q2: Whats your quality control system?
A: We are an ISO 9001-2015 certified manufacturer, we have strict quality control system. Besides clibartiaon, each set product we also do temperature compensation and aging test before shipment, so the quality is guaranteed.

 Q3: What is the warranty of your products?                                                      
A: 12 month from shipment date, for non-man-made damages.  

 Q4: Can we use our logo on the products? Do you provide customized products?    
Yes.we can use your logo, we can provide customized products per requirement. OEM/ODM is welcome

 Q5: What is yor MOQ?
A: We have no MOQ limits, small quantity order is acceptable.

 Q6: Whats the transport?                                                              
A: Express such as DHL, Fedex, TNT, UPS for freight prepaid, also can use your own couier account to do the freight collect. For more goods we can arrange by air or by Sea.