Excellent Stability Smart Pressure Controller, Accuracy up to 0.075%

• Customization: Available
• Type: Explosion-proof Pressure Transmitter
• Structure Type: Diffused Silicon Pressure Transmitter
• Model NO.: WNK59
• Measuring Medium: Liquid
• Pressure range: -100kpa~70MPa
• IP Rating: IP67
• Certification: ISO
• Customized: Customized
• Output Signal: 4~20m, 4~20mA/Hart, Profibus-PA, FF
• Pressure Type: Gauge, Absolute
• Measuring Media: Gas, Vapour and Liquid
• OEM Service: Available
• Housing Material: Aluminum Alloy
• Process Connection: G1/2, 1/2NPT, M20×1.5
• Stability: ±0.15% of Url for 5 Years
• Range Ratio: 100:1
• Temperature Drift: ±0.03% of Url/10oc
• Protection Class: IP66/67
• Transport Package: Paper Carton and as Customer′s Requirement
• Specification: MC accuracy 0.075
• Trademark: WNK
• Origin: Anhui, China
• HS Code: 90262010
• Production Capacity: 12000set/Month

Product Description

WNK59 High Quality Intelligent Absolute and Gauge Pressure Transmitter

     WNK5 series pressure transmitter is the high-performance products among WNK pressure transmitter series. It transforms physical signal of pressure, differential pressure and level to standard signal via collecting cell sensor and digital processing circuit.
     WNK5 adopts advanced specified integrated circuit digital technology to realize best uniformity of accuracy and signal. Each set of transmitter is ambient temperature compensated, ensured highest accuracy and lowest drift of transmitters in wide working temperature range.

WNK5 series pressure transmitters
 

1. Absolute & gauge pressure measuring in gas, vapour and liquid:
WNK51 High accuracy intelligent pressure transmitter 
WNK59 Intelligent pressure transmitter
WNK52 Intelligent diaphram pressure transmitter

2. Absolute, gauge & differential pressure measuring in gas, vapour and liquid:
WNK55 High accuracy intelligent differential pressure transmitter
WNK50 Intelligent differential pressure transmitter 
WNK57 Intelligent single flange differential pressure transmitter 
WNK58 Intelligent double flanges differential pressure transmitter

Dimension: 















Some advantages - WNK59 Intelligent Pressure Transmitter:
1. Excellent accuracy: up to 0.075%
2. Good long-term stability: long-term drift ≤±0.25%URL for 5 years
3. Range ratio: 100: 1
4. Module design, changable electronic module
5. Hart, PROFIBUS-PA or FF communication protocol
 
Application - WNK59 Intelligent Pressure Transmitter:

 

1.Gauge and absolute pressure measurement of gas, vapour or liquid in various processing control fields
2. Level, volume or mass measurement in liquid;
3. Working with detecting elements to measure flow of gas, vapour and liquid ( volume and mass flow)
4. Highest measurement pressure up to 700bar;
 

Applicable media	liquid, gas and steam
Pressure range	-100KPa~70MPa
Accuracy	0.075%, higher on request
Stability	±0.25% of URL for 5 years
Temperature drift	±0.045% of URL/10ºC
Output signals	4~20mA, Hart, PROFIBUS-PA, FF
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)

 

 

 

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

If you have another question, pls feel free to contact us as below