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HVG-2020A Vacuum Meter Bulletin

HVG-2020A Vacuum Meter Bulletin
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www.teledyne-hi.com FEATURES Range 0.1 to 1000 Torr Excellent Accuracy ±(0.1% of Reading + 0.5 Torr) 1 Media isolated * Wetted materials: 304 and 316 SS Touchscreen Display/Control Option USB 0-1 VDC, 0-5 VDC, 0-10 VDC Linear 0-20 mA, 4-20 mA Linear • Status LEDs • Multiple Views * Pressure vs. Time Plot * Bar Graph * Set Point Status • NIST Traceable Calibration * Certificate/Data Sheet Option APPLICATIONS • Rough Vacuum Monitoring • Semiconductor • Laser Systems • Chemical Research • Air Sampling • Central Vacuum Monitoring • Oil Reprocessing • Medical Research BENEFITS • High Accuracy • Low Cost • Flexible I/O • Gas Composition Independent • Contamination Tolerant • Easy to Use 320 Data Logging Software TELEDYNE HASTINGS INSTRUMENTS Everywhereyoul

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Description The HVG-2020A vacuum gauge from Teledyne Hastings is a media-isolated, gas composition independent, piezoresistive instrument that provides accurate pressure measurement throughout the rough vacuum region. Unlike thermal based vacuum gauges, the HVG-2020A directly measures the pressure in the system. It does not infer the pressure by measuring the thermal conductivity of the gas. This means that the readings do not depend on the type of gas being used. For example, the instrument's reading for nitrogen will be the same as for helium or carbon dioxide at a given pressure; there...

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Range Accuracy Maximum Overpressure Proof Pressure Burst Pressure Operating Temperature o Warm up time 3 Warm up time 4 Analog Output (voltage) Analog Output (current) Wetted Materials Analog Connector Digital Connector Input Voltage Process Control Setpoints Power (With Display) Power (No Display) CE Mark RoHS Compliant 0.1 to 1000 Torr ±(0.1% of Reading +0.5 Torr) 1 2000 Torr 25 psig 2 45 psig -20 — 70°C 30 min (typical) 2 hr (typical) 0-1 VDC, 0-5 VDC, 0-10 VDC Linear 0-20 mA, 4-20 mA Linear 304 and 316L SS 9 Pin D-sub Bayonet, 4 -conductor TRRS 3.5 mm 12—36 VDC Dual TTL (High & Low) 2.0...

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Outline Drawings HVG-2020A Series

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Model Number Calibration Option V-OPT-NIST

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www.teledyne-hi.com (757) 723-6531 www.teledyne-hi.com hastings_instruments@teledyne.com 804 Newcombe Avenue Hampton, VA 23669 THCD-100 Single Channel Power Supply Meter THCD-100 Includes brackets, connectors, and backshells 24 VDC Switching Power Supply 12-01-169 For use with HVG-2020, THCD-101, or 300 Vue (Please specify AC Input Clip) Connects Hastings Power Supply (15-pin) to HVG-2020 (9-pin) Other lengths available HVG-2020 Cable (9-pin) to bare leads CB-LDS-XXX-HV9 Other lengths available Serial Communication Cable CB-USB-MICRO-B RS232 Cable (9-pin "D" Female to Male TRRS) 6 Cable...

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