• Teledyne Hastings Digital VT/CVT Vacuum Controller, 0.001 to 1 Torr, DCVT-6-01-06

Teledyne Hastings Digital VT/CVT Vacuum Controller, 0.001 to 1 Torr, DCVT-6-01-06

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Shipping Weight:
1.00 LBS

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The Teledyne Hastings Instruments' DVT & DCVT are digital readout versions of the successful VT/CVT-Series "Hastings Gauges" which have generated loyal customers for over 50 years. A reputation has been built on exceptional stability, accuracy, and reliability under the most demanding conditions.

Both the DVT & DCVT feature a precision A/D converter along with a microprocessor to measure the thermocouple vacuum gauge tube's signal output. The microprocessor converts the measurement to a pressure reading by employing the gauge tube's welldefined output/pressure relationship. The result is displayed using a bright 3-digit green LED display. Both the DVT & DCVT are packaged in an 1/8 DIN case which can be panel mounted.

The Digital VT/CVT Vacuum Gauge Meters are available for three of THI's most popular gauge tube families: DV-4, DV-5 and DV-6. These tubes utilize THI's rugged but sensitive noble metal thermocouples that are designed specifically for each range. Tubes are matched and interchangeable without calibration adjustments. They are compensated for temperature and rate of temperature change and are corrosion resistant.

DCVT - Digital Vacuum Controller:
The DCVT includes several enhanced features which makes it an attractive solution for many vacuum control automation applications. The DCVT can provide linear analog output (voltage or current) for integration of vacuum measurement with a PLC or other data acquisition system. In addition, the DCVT provides RS232 communication for direct connection of the instrument to a computer. The DCVT also includes two independent user selectable set point relays for process control. The control relays are durable 10 Amp single pole double throw which can be wired in a normally open or normally closed configuration.

DVT Shipment Includes:
  • DVT Electronics Module
  • 8 Foot Gauge Tube Cable
  • AC/DC Universal Power Supply
  • AC Plug Adapter
  • Panel Mount Hardware
DCVT Shipment Includes:
  • DCVT Electronics Module
  • 8 Foot Gauge Tube Cable
  • AC Cordset
  • AC Plug Adapter
  • Panel Mount Hardware
  • Bright, Easy-to-Read Digital Display
  • Available in Torr, mBar, or Pascal
  • Compatible with Calibration Reference Tubes
  • Refrigeration/HVAC
  • Power/Transformer Fill & Maintenance
  • Cryogenics/Vacuum Insulation
  • Vacuum Coating
  • Vacuum Furnaces
  • Freeze Drying
  • Accelerators
  • Proven Reliability / Less Downtime
  • Easy Installation and Operation
  • Low Cost

Product Specifications

General Specifications

Range:0.001-1 Torr
Operating Temperature:-20-70° C
Digital Accuracy:± (15% of reading + 1 mTorr) (max)
Cables:6-ft power cable and 8-ft sensor cable included. Sensor cable lengths up to 100 ft. are available
Power Requirements
(with universal power converter included):
90 - 250 VAC, 47 - 63 Hz, 5 W
DC Input Requirements:22 - 25 VDC, 1.5 W
(Gauge Tube, Analog Out, Relays)
12 pin Terminal Block
(RS232 Serial Port)
6P6C Modular
Serial Communications:RS232, 9600 - 19200 baud
Relays:250 VAC @ 10 Amp
100 VDC @ 5 A (max)
5 VDC @ 0.1 Amp (min)
Pressure Units:Torr
Analog Output:0 - 20 mA Linear

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