Direct Call. Email Us. User interface. Display capability. Up to eight simultaneous channels of pressure measurement, up to a 5 character user label for each; up to two channels in a large font; readable from 15 feet; display updates every msec. Gauge capability. Measurement range. Eight normally open setpoints open collector , with independently programmable ON and OFF delays, manual override see detail specs for ratings.
Fast setpoint response. Bored ISO Flanges. Vacuum Valves. Angle Valves. Block Valves Aluminum. Venting Valves. Gate Valves. ASA Components. Bench Top Leak Detectors. Mobile Leak Detectors. Leak Detector Accessories. Mass Spectrometers. High Vacuum. Ultra High Vacuum. Spare Parts. Turbo Pumps. Repair Kits. Complete Modules. Diaphragm Pumps. Vacuum Boosters. Diffusion Pumps. Agilent Diffusion Pump Spares.
Turbo Pump Fluids. Hydrocarbon Oil. Rotary Vane Pump Fluids. Semi-Synthetic Hydrocarbon Oil. Full Synthetic Hydrocarbon Oil. Diffusion Pump Fluids. Booster Vacuum Fluids. Vacuum Greases. PFPE Greases. Standard Greases. Vacuum Sealants. Traps Mist Filters. New Mist Filters. Inlet Traps. Filter Silencers. Traps, Mist Filter Accessories. Laboratory Equipment. Liquid Handling.
Bottletop Dispensers. Bottletop Burretes. Pipette Controllers. Pipette Tips. Fluid Aspiration. Pipetting Robot. Liquid Handling Station Accesories.
Liquid Handling Station Consuumables. Life Science Plastics. PCR Products. Fluorimetry Cuvettes. Pipette Instrumentation. Life Science. PCR Plate Accessories. Microcentrifuge Tubes. Sample Cups. Test Tube Racks. Volumetric Labware. Lab Support Jacks. New Vacuum Boosters. Calibration Systems. Condition: New. When Auto-ON is being used, the gauge overprotection feature is still active to protect the high vacuum gauge.
Once the units are changed, the values throughout the system are updated to the new units. Page 38 6. Disconnect the XGS mains connection by unplugging the IEC power cord from the back of the unit before removing the unit's cover. Page 39 Install a filler plate by installing the two hooks into the case bottom and snapping in the foot.
Contact Varian if additional fillers are needed. Install the replacement board: a. Place the end of the board into the end guide Figure Locate the rear panel portion of the board into its slot, press down the tab and exert gentle pressure until it clicks into place. If too much pressure is required the connector pins are not aligned. Cycle power to unit Internal board stopped 2. These devices are extremely helpful in troubleshooting a vacuum system problem by isolating the defective component.
Page 43 Fil1 before attempting to degas that filament 3. Attempted to degas third gauge 3. XGS will only degas two gauges at a time 4. Page Appendix A. The board can be set up for all Varian hot filament gauges and allows you to set gauge emission current, sensitivity value, and gas correction factor.
Remote control of calibration and analog output is standard. Each channel has its own 9-pin Dsub connector. Table A Feature Compatibility Table Page Appendix B. Max allowable: 20hex Command Each command is identified by a unique command number, 2 Number hex digits, FF.
The XGS sends? FF as a response if the command or data is invalid, or if the command length is incorrect. There is no response to a wrong address, or lack of termination character. Note however the value displayed on front panel is in Torr, mbar, or Pascal. There is no response and no error message. Page 63 2. Double-click Hypertrm. The Connection Description dialog box appears.
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