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WNK55 Intelligent High Precision Differential Pressure Transmitter

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Details

Features

1. High reference accuracy up to 0.075%, higher on request.

2. Long-term drift ≤±0.15%URL for 5 years.

3. Range down ratio 100:1; higher on request.

4. Replaceable display unit & electronic module.

5. Universal electronics.

6. Menu-guided operation.

7. Factory default data recovery is supportive

8. HART,PROFIBUS-PA or FF protocol for option.

Applications:

1. Gauge、 absolute and differential pressure measurement in gases, steam or liquids in all areas of of engineering process and measurement.

2. Level、 volume or mass measurement in liquids.

3. Working with detecting element, measure the flow of gases, steam and liquid flow.( volume and mass flow)

4. High pressure up to 40bar.

Technical data:

Applicable media	liquid, gas and steam
Pressure range	-4000kPa~4000kPa
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, FF per request
Display	LCD, or pointer optional
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: 9512652 (mm)
Measurement	without display: 9511552 (mm)
Net Weight	4kg (without bracket or process connection)

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