| Customization: | Available |
|---|---|
| Type: | Medium & High Temperature Pressure Transmitter |
| Structure Type: | Diffused Silicon Pressure Transmitter |
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| Features | Applications: |
| 1. High reference accuracy up to 0.075%, higher on request. | Gauge & absolute pressure measurement in gases, steam or liquids in all areas of of engineering process and measurement. |
| 2. Long-term drift ≤±0.25%URL for 1 year. | |
| 3. Range down ratio 100:1; higher on request. | Level measurement in liquids. |
| 4. Replaceable display unit & electronic module. | High process temperatures up to 280ºC with diaphragm seals. |
| 5. Universal electronics. | It can be used below particular occasiaon |
| 6. Menu-guided operation. | 1. Need to isolate the high temperature medium with transmitter |
| 7. Factory default data recovery is supportive | 2. The measuring medium is corrosive to the transmitter |
| 8. Hart, PROFIBUS-PA or FF protocol for option. | 3. The measuring medium solidification or crystallization due to environmental or temperature changes |
| 4. Suspended liquid or high viscosity medium |
| Technical Data WNK52 High Temperature Smart Diaphragm Pressure Transmitter (Gauge & absolute pressure) |
|
| Applicable media | liquid, gas and steam |
| Pressure range | -100KPa~6MPa |
| Accuracy | 0.075%, higher on request |
| Stability | ±0.25% of URL for 1 year |
| Temperature drift | ±0.0625% 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 |
| Diaphragm material | 316L, Alloy C-276, Monel, Tantalum diaphragm, 316L with PTFE coating etc for option |
| Fluid filled | Silicon oil,Vegetable oil,Inert oil ,High temperature oil etc for option |
| 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 ; |
| Model | Product details |
| WNK58 | smart double flange differential pressure transmitter |
| Code | Approval |
| A | For non explosion-proof areas |
| 1 | ExiaIICT6 |
| 2 | ExiaIICT4 |
| 3 | ExdIIBT6 |
| For other approvals or more information, please contact with us | |
| Code | Output code |
| A | 4…20mA |
| H | 4…20mA,HART |
| P | PROFIBUS-PA |
| F | FF |
| Code | Display |
| A | No display |
| L | LCD |
| Code | Housing; Cable entry; Protection |
| A | Aluminum 14,M20×1.5,IP66/67 |
| B | Aluminum 14,G1/2,IP66/67 |
| C | Aluminum 14,1/2NPT,IP66/67 |
| Code | Sensor range, for gauge pressure |
| 7D | 100mbar,PN160 (10kPa/1mH2O) |
| 7F | 500bar,PN160 (50kPa/5mH2O) |
| 7H | 3bar,PN160 (300kPa/30mH2O) |
| 7L | 16bar,PN160 (1.6MPa/160mH2O) |
| 7M | 40bar,PN160 (4MPa/400mH2O) |
| Code | Calibration,Unit |
| 1 | Sensor range,mbar/bar |
| 2 | Sensor range,kPa/MPa |
| 3 | Sensor range,mmH2O/mH2O |
| 4 | Sensor range,psi |
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