Edwards Wide Range Gauges
Edwards Wide Range Gauges
This gauge has been discontinued and has been replaced with the WRG200 which is backwards compatible with the WRG (WRG100).
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Description
Edwards Wide Range Gauges
This gauge has been discontinued and has been replaced with the WRG200 which is backwards compatible with the WRG (WRG100).
Additional information
| Edwards WRG |
|---|
Brand
Edwards
Edwards is a leading developer and manufacturer of sophisticated vacuum products, abatement solutions and related value-added services.
| Pressure range | Atmosphere to 10-9 mbar/Torr |
| Accuracy * | Typically ±15% <100 mbar and ±30%<10-3 mbar |
| Maximum over pressure | 6 bar absolute (87 psia) |
| Power supply | +14.5 to +36 V d.c. |
| Power consumption | 2 W maximum |
| Output signal | 1.8 to 10.2 V d.c. |
| Adjustments | Atmosphere and setpoint |
| Set point | Open collector transistor |
| Maximum voltage | 40 V d.c. |
| Current | 100 mA maximum |
| Temperature range | |
| Operating | +5 to +60 C |
| Storage | 0 to +70 C |
| Materials exposed to vacuum (Both NW and CF versions) | Stainless steel (AISI 304, 316, 321, 347), Fluoroelastomer, soda lime glass, Tungsten, trace of Nickel and Nickel Iron |
| Internal volume | 26 cm3 |
| Weight | 0.8 kg |
| External interface connector | 8-way FCC68 / RJ45 Socket |
| Interface cables | Use range of active gauge cables |
