1. Vacuum Quality Monitor Systems
  2. Granville-Phillips® 835 Vacuum Quality Monitor System
  3. 835500-U1-1

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Controller, Vacuum Quality Monitor, 1 - 145 amu, 110 VAC

Model: 835500-U1-1

Controller, Vacuum Quality Monitor, 1 - 145 amu, 110 VAC

835 vacuum quality monitor controller
835 vacuum quality monitor controller
835 vacuum quality monitor controller

Controller, Vacuum Quality Monitor, 1 - 145 amu, 110 VAC

Model: 835500-U1-1

Technical Specs

  • Mass Range
    1 - 145 amu
  • Scan Time
    85 ms
  • Data I/O
    USB 2.0, full speed, 12 megabytes/sec
  • Trigger In (BNC)
    50 Ohm, positive TTL edge trigger, 1 ms minimum
  • Trigger Out (BNC)
    50 Ohm, active high, TTL, frame scan, or VQI status
  • Analog In (BNC)
    10K Ohm, 0 - 10 V, 12 bit resolution
  • Analog Out (BNC)
    0 - 5 V with 30 KHz 3 db bandwidth, raw data scan output
  • Front Panel LEDs
    ExT TP, USB, Trigger IN, Trigger OUT, Analog IN, Analog OUT
  • Operating Temperature
    0 - 40°C (32 - 104°F)
  • Storage Temperature
    0 - 80°C (32 - 176°F)
  • Relative Humidity
    <90%, non-condensing
  • Dimensions
    17.85x10.49x4.01 cm (7.03 x 4.13 x 1.58 inches) (length x width x height)
  • Weight
    720 g (25 oz)
  • Compliance
    RoHS and CE Compliant
  • Type
    Mass Spectrometry Controller
  • Cable Length
    1 - 3 meters
  • Measurement Technique
    Mass Spectrometry
  • Response Time
    50 ms response time for overpressure protection
  • Gauge Connection
    Rear panel connection to the Gauge
  • Input Power Plug
    DC power jack, 5.5 mm OD, 2.5 mm ID, 11 mm long
  • Pressure Module Connection
    RS485 on rear panel
  • Power
    24 VDC, 8 Watts typical, 15 Watts maximum, Controller and MS gauge only, a universal power supply is available, 24 VDC, 75 Watts maximum with optional Total Pressure Module

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