Smart High Precision Diffused Silicon Sensor Theory Pressure Transmitter

• Type: Gauge Pressure Transmitter
• Structure Type: Diffused Silicon Pressure Transmitter
• Measuring Medium: Gas, Steam, Liquid
• Accuracy Grade: 0.075%
• Pressure range: -100kpa~70MPa
• IP Rating: IP67
• Model NO.: WNK51
• Certification: ISO
• Customized: Customized
• Range Down: 100:1
• Output Signal: 4~20m, 4~20mA/Hart, Profibus-PA
• Housing Material: Aluminum Alloy
• Stability: 0.15% of Url for 5 Years
• Temperature Drift: 0.03% of Url/10oc
• Protection Class: IP66/67
• Transport Package: Each Set in One Individual Carton with Foam
• Specification: Accuracy: 0.075
• Trademark: WNK
• Origin: Anhui, China
• HS Code: 90262010
• Production Capacity: 12000set/Month

Product Description

                    
   








WNK51 Smart High Precision Gauge/Absolute Pressure Transmitter

Features	Applications:
1. High reference accuracy up to 0.075%, higher on request.	1. Gauge & absolute pressure measurement in gases, steam or liquids in all areas of of engineering process and measurement.
2. Long-term drift  ≤±0.15%URL for 5 years.
3. Range down ratio 100:1; higher on request.	2. Level,volume or mass  measurement in liquids.
4. Replaceable display unit & electronic module.
5. Universal electronics.	3. Working with detecting element, measure the flow of gases, steam and liquid flow.( volume and mass flow)
6. Menu-guided operation.
7. Factory default data recovery is supportive
8. Hart, PROFIBUS-PA or FF protocol for option.	4. High pressure up to 700bar.

 

WNK51 Smart High Precision Gauge/Absolute Pressure Transmitter Technical data
Applicable media	liquid, gas and steam
Pressure range	-100KPa~70MPa
Accuracy	0.075%, higher on request
Stability	±0.15% of URL for 5 years
Temperature drift	±0.03% of URL/10ºC
Output signals	4~20mA, Hart, PROFIBUS-PA for option
Housing material	Aluminum14
Mechanical connection	M20×1.5;G1/2;1/2NPT
Protection class	IP66/67
Ex-proof	Exia II CT4, other option per request
Power Supply	10.5-55V DC   10.5-30V DC
Ambient temperature	-40 to 85ºC,-40 to 80ºCfor LCD header
Storage temperature	-45 to 85ºC,-40 to 80ºC for LCD header ;
Measurement	with display: 95*126*52 (mm)
	without display: 95*115*52 (mm)
Net Weight	1.7kg (without bracket or process connection)

 
For more information, please contact us for product manual.

WNK51 Smart High Precison pressure transmitter
installation diagram (unit : mm)

Why Choose us?

1. we are manufacturer, with more than 12 years producing experience in our field.     
2. Our produce quality is guaranteed, since 100% products we do temperature compensation and aging test before shipment. 

Delivery:
3~7 days after order confirmed.