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 measurement | 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, G1/4, Customize |
Protection class | IP65 |
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 |
Features | 1. WNK805 integral pressure transmitter adopts stainless steel
shell structure, built in stainless steel oil filled sensor,
intelligent digital circuit. 2.With precise temperature characteristic compensation, it can be
used reliably and stably 3.It is suitable for gas, liquid, steam pressure measurement and
pressure measurement with corrosive media. |
- Standard ranges from vacuum to 60Mpa |
- Accuracy up to ±0.25% |
- 4-20 mA 2-wire output signal, others available |
- Highly resistant to pressure spikes and vibration |
- Stainless steel case and wetted parts |
- Full range of process and electrical connections |
- Assemble to diaphragm seals for special applications |
- Suitable for gas, liquid, steam pressure measurement |
- Intelligent digital circuit with precise temperature
characteristic compensation |
- Tantalum sensor contact for option for pressure measurement with
corrosive media |