DVT/DCVT digital vacuum gauge/controller0 pages

www.teledyne-hi.com
TELEDYNE HASTINGS INSTRUMENTS
MODELS
Digital VT
Digital CVT
FEATURES
• Low Cost
• Operates Hastings Instruments’ Most Popular
DV-4 and DV-6 Gauge Tubes
• Compatible with Calibration Reference Tubes
• Ranges:
DV-6 (1 – 999 mTorr)
DV-4 (0.02 – 20 Torr)
• Bright, Easy-to-Read Digital Display
• DVT Supplied with Flexible Power Converter &
DCVT Accepts 90-250 VAC via IEC-320 Cable
• Easy Installation and Operation
• CE Compliant: EN61326
APPLICATIONS
• Glove Boxes
• Cryogenics
• Vacuum Furnaces
• Pharmaceutical Production
• Freeze Drying
• Agricultural Processes
• Air Conditioning
• Thermal Food Containers
• Plasma Coating
• Refrigeration (HVAC)
• Accelerators
• Appliance Manufacturing
BENEFITS
• Digital Readout
• 1/8 DIN Panel mount
• DCVT available in Torr, mBar and Pascal
Digital VT & Digital CVT
DESCRIPTION
The Teledyne Hastings Instruments (THI) Digital VT/CVT 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.
A precision A/D converter along with a microprocessor are
used to measure the thermocouple vacuum gauge tube’s signal
output, convert the measurement to a pressure reading
employing the gauge tube’s well-defined output/pressure function,
and displays the result. These instruments are packaged
in 1/8 DIN panel mounted case with 3 digit green LED display.
The Digital VT/CVT Vacuum Gauge Meters are available for two
of THI’s most popular gauge tube families: the DV-6 and the
DV-4. The DV-6 range is 1-999 mTorr. The DV-4 range is
0.02-20 Torr. 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.
THI Digital Vacuum Meter
The Digital CVT instrument is a fully automatic, continuousreading
instrument for basic vacuum measurement applica