MKS 937B Digital Combination Vacuum Gauge Controller (RS232 & RS485; US)

Display: 320 x 240 color QVGA TFT LCD with back lighting.

Display Range: 1.0 x 10-11 - 20,000 Torr

1.0 x 10-11 - 2.7 x 10+4 mbar

1.0 x 10-9 - 2.7 x 10+6 Pascal

1.0 x 10-8 - 2.0 x 10+7 microns

Front Panel Controls: Power on-off switch, setup and operational commands can be accessed via the keypad

Units: User Selectable

Region: United States

Electrical Plug: United States

Power Requirements: 150 watts maximum, 100 - 240 VAC 50/60 Hz

Interface: RS232 and RS485

Relays: 12

Set Point Contact Rating: 2 Amps @ 30 VAC

Operating Temperature: 5 - 40° C (41 - 104°F)

Storage Temperature: -10 - 55°C (14 - 131°F)

Relative Humidity: 80% max for temperatures less than 31°C, decreasing linearly to 50% maximum at 40°C

Leak Test: Relative logarithmic bar graph display and variable rate audio signal

Weight: 8 lbs (3.6 kg)

Compliance: CE

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