Nederlands
nWRG RS485 NW25
HVC-D14790010
The Digital Wide Range Gauge (nWRG) family offers the capability of single port pressure measurement in the range atmosphere to 10-9 mbar, with a linear output. It’s a compact solution, halving the space and connectivity hardware requirement, which can be all important in many applications. The WRG has many novel features, including a patented striker, pushbutton calibration and set point controls and comprehensive diagnostics. The WRG is a cost-effective vacuum management solution when used either with a Edwards controller or directly integrated into the vacuum system controls.
Technical Data
Mass |
|
NW25 version | 0.8 kg |
Internal volume | 26 cm3 |
Enclosure rating | IP40 |
Performance |
|
Measurement range | Atmosphere to 10-9 mbar |
Accuracy Typically | ±15% <100 mbar |
| ±30% <10-3 mbar |
Maximum over-pressure | 6 bar absolute |
Operating and Storage Conditions |
|
Temperature range |
|
Operating | 5 to 60 oC |
Storage | 0 to 70 oC |
Bake-out with electronics removed | 150 oC |
Humidity | 80% RH up to 31 oC decreasing linearly to 50% RH at 40 oC and above |
Maximum altitude | 3000 m |
Electrical Data |
|
Electrical supply voltage | 15 to 48 V DC nominal |
Power consumption | 2 W |
Set-point | open collector transistor |
Rating | 48 V DC 100 mA |
Dimensions
- Type
- Digital Pirani/Inverted Magnetron gauge
- Measuring range
- Atmosphere to 10-9 mbar
- Gauge model
- nWRG RS485
- Flange
- DN 25 ISO-KF
The Digital Wide Range Gauge (nWRG) family offers the capability of single port pressure measurement in the range atmosphere to 10-9 mbar, with a linear output. It’s a compact solution, halving the space and connectivity hardware requirement, which can be all important in many applications. The WRG has many novel features, including a patented striker, pushbutton calibration and set point controls and comprehensive diagnostics. The WRG is a cost-effective vacuum management solution when used either with a Edwards controller or directly integrated into the vacuum system controls.