- Pressure range Atmosphere to 10-9 mbar/torr
- Direct Replacement for obsolete Edwards WRG-S-NW
- Operating Temperature; 0 to +50 *C
- Status indicator: 360° Bright LED ring
The New Edwards WRG200-X-DN 40 CF Active Wide Range Gauge family offers the capability of single port pressure measurement in the range from atmosphere to 10-9 mbar with a linear output. WRG Gauge P/N D3G0041100 Its a compact solution, halving the space and connectivity hardware requirement, which can be all important in many applications.
WRG200 X DN 40 CF Conflat Vacuum Gauge is a compact and efficient solution that significantly reduces the required space and hardware for connectivity. Its compact design makes it ideal for various applications. This gauge has undergone numerous technical improvements such as its innovative striker design, a 360 LED light ring indicator, easy push-button calibration, integrated set-point controls, and comprehensive diagnostics.
The gauge offers cost-effectiveness as a vacuum management solution, either when used with an Edwards controller or directly integrated into the system controls. This gauge is perfect for monitoring pressure in systems that are rapidly pumped down from atmospheric pressure to high vacuum levels. It is a low maintenance and cost effective vacuum management solution when used either with a Edwards Gauge controller or directly integrated into the vacuum system controls.
The New Edwards WRG vacuum gauge has two gauges built in one, using Pirani technology for the upper pressure ranges, with a seamless switch over to an Active Inverted Magnetron for the lower range.
For ease of operation and more accurate pressure reading, the vacuum setting of the Edwards Pirani gauge is set automatically, while a single pushbutton sets atmospheric pressure. The Edwards WRG200-X-DN 40 CF has an easy to program set-point which operates over the entire measurement range.
The gauge uses an advanced technique for highly reliable patented striking, even at high vacuum or in relatively contaminated conditions.
It has a very low external magnetic field and are ideally suited for use with sensitive analytical instruments or in applications where the gauge needs to be mounted in close proximity to a turbomolecular pump
A&J Vacuum services and repairs Edwards Vacuum Measurement Transmitters, along with all other Edwards Vacuum and Turbo Pumps available on our website. Please contact us for additional information concerning our service program or click http://www.ajvs.com/service.php to access our Services page. We likewise offer emergency service and repair upon request. For more information, please contact A&J Vacuum Services at (973) 249-0854. Thank you for choosing AJVS as your supplier.
| Connection Inlet Flange | DN 40 CF (2.75") |
| Weight | 0.630 kg | 1.4 lb |
| Power Supply Voltage | DC 15-48V |
| Dimension Length | 3.84 in | 97.50 mm |
| IP Rating | IP40 |
| Power Supply Frequency | DC Voltage |
| Dimension Height | 1.81 in | 46.00 mm |
| Dimension Width | 1.77 in | 45.00 mm |
| Connector Electrical Power | RJ45 (FCC 68) - Female |
| Recommended Controller | TIC - Instrument Controller ADC - Gauge Controller TAG - Turbo & Instrument Controller |
| Temperature Ambient Operation Max | 50.00 °C | 122.00 °F | 323.15 K |
| Temperature Ambient Operation Min | 0.000 °C | 32.00 °F | 273.15 K |
| Temperature Ambient Storage Min | -30.00 °C | -22.00 °F | 243.15 K |
| Temperature Ambient Storage Max | 70.00 °C | 158.00 °F | 343.15 K |
| Classification Product Pressure Range | High Vacuum: 1·10⁻³ - 1·10⁻⁷ mbar Medium Vacuum: 1 mbar - 1·10⁻³ mbar Rough Vacuum: 1000 mbar - 1 mbar |
| Classification Principle of Measurement | Cold-cathode Pirani combination vacuum gauge (IM inverted magnetron) |
| Competitor Gauge Replacement | Edwards - internal standard |
| Level of Gauge Accuracy | Medium |
| Classification Guage for Corrosive Gases | No |
| Material Body | Stainless Steel 1.4404 / 316 L / X2 CrNiMo 17 13 2 |
| Material Exposed to Vacuum | Stainless Steel 316L and 304L, Tungsten, Glass, Molybdenum, Trace of Nickel and Nickel iron |
| Material Filament | Tungsten/Rhenium |
| Pressure Absolute Inlet Continous Max | 1.500 × 10⁵ Pa |
| Temperature Baking Max (Elec. Removed) | 150.00 °C | 302.00 °F | 423.15 K |
| Pressure Inlet Max Overpressure | 1.000 × 10⁶ Pa |
| Temperature Baking Max | 50.00 °C | 122.00 °F | 323.15 K |
| Altitude Max | 3.000 × 10⁶ mm |
| Measurement Uncertainty | 10 to 1x10-2 mbar ±15% 1x10-2 to 1x10-8 mbar ±30% |
| Power consumption Max String | 4W |
| Pressure Measurement Max | 1.000 × 10⁵ Pa |
| Pressure Measurement Min | 1.000 × 10⁻⁷ Pa |
| Variant Gauges | WRG200-X (linear 0-10V output) |
| Certificated Pressure Measurement Device | Standard OEM |
| Communication Interfaces Customer | 0-10 V (analog output - linear) |
| Connection Electrical Comms Interface Connector | RJ45 (FCC 68) - Female |
| Setpoint Quantity | 0 |
| Status Indicator | LED Light Ring |
| Communication Interface Protocol | 2.0 - 10 V log linear with pressure WRG200 |
A&J Vacuum services and repairs Edwards Vacuum Measurement Transmitters, along with all other Edwards Vacuum and Turbo Pumps available on our website. Please contact us for additional information concerning our service program or click http://www.ajvs.com/service.php to access our Services page. We likewise offer emergency service and repair upon request. For more information, please contact A&J Vacuum Services at (973) 249-0854. Thank you for choosing AJVS as your supplier.
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A&J Vacuum Services provides repairs on all types of High Vacuum equipment. We perform Turbomolecular Pump repair, Turbo Pump Repair, Dry Pump repair, Vacuum Pump repair and Mass Spectrometer repair. Our highly trained technicians will deliver the highest quality service and satisfaction.
We operate at our own full service repair facility which allows us to quickly and economically perform all repairs in a timely manner. Our advandced machinery enables us to handle all facets of the service and repair process. AJVS utilizes industry standard vibration analysis equipment and advanced testing equipment to troubleshoot and minimize all equipment failures. Our in-house machine shop is capable of machining various components, prototypes and housing conversions as needed.