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DVG-64A-Series

Digital Vacuum Gauge for Air & Refrigeration Systems

Jauge à Vide Numérique
Models In Stock
  • 19,000 to 0 Microns
  • Reads Vacuum in 5 Units of Measure
  • Auto Shut-Off
  • Built-In Hanger
Jauge à Vide Numérique DVG-64A-Series DVG-64A-Series
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Product Overview
  • Accuracy Class > 0.25%
  • Accuracy Detail +/-10% or +/-10 Micron, whichever is larger (50 to 2000 Microns) at 75°F
  • Auto-Shutoff 10 min above 19000 Microns, 1 hr below
  • Battery life 600 hr
  • Battery Size and Type Alkaline AA
  • Display Type Backlit LCD
  • Height 5.5 in
  • Length 1.5 in
  • Number of Batteries 3
  • Operating Temperature, Max 150 °F
  • Operating Temperature, Min 0 °F
  • Pressure Accuracy ± 10 %
  • Measurement Pressure, Max 190000 Pa
  • Measurement Pressure, Min 0 Pa
  • Process Connection Size 1/4 in
  • Process Connection Type SAE Flare Fitting
  • Proof Pressure Up to 800 psi
  • Sample/Display Rate 0.5 sec
  • Sensor Type Thermistor
  • Series ID DVG-64A-Series
  • Supply Power Type Battery
  • Weight 6 oz
  • Width 2.75 in
L'OmegaTM Le vacuomètre numérique DVG-64A offre une grande précision à un prix abordable. Il peut lire avec précision le vide de 19 000 microns à 0, sur une large échelle de températures allant de -17 à 65 °C (0 à 150 °F). Le vide peut être affiché dans des unités sélectionnables par l'utilisateur.
Le DVG-64A intègre un nouveau capteur révolutionnaire hautement résistant à la contamination. Contrairement aux autres vacuomètres actuellement disponibles sur le marché, le DVG-64A conserve sa précision de fonctionnement même lorsque le capteur est contaminé par de l'huile ou des contaminants similaires. Pour de nombreuses applications, le capteur ne nécessite aucun nettoyage pendant toute sa durée de vie.
Rated 4 out of 5 by from 1 Atm. to 1 mTorr with a mechanical gauge. This meter works great in conjunction with a mechanical gauge. It starts working at 20 Torr, just before a mechanical gauge reaches zero. The combination gives a full range down to 1 mTorr. I wish there was a way to stop the auto shut off as the gauge goes through a calibration startup when I turn it back on. The instructions say nothing about the autocalibration. Does calibration work at vacuum? Don't know. A DC input from a external supply would solve this. (Or a comment in the instructions but instructions are hard. We need Monk's brother Ambrose Monk)
Date published: 2020-03-23
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Can I Connect signal conditioner to get output on PC? OR How can I connect it to PC?

Asked by: shah01
There is are no analog output or data communications capabilities on the DVG-64A.
Answered by: JK Applications Eng
Date published: 2024-10-07

Does this unit come with calibration? Is it NIST traceable?

Asked by: jaycee1
Thank you for you inquiry This unit only has a certificate of conformity that is available
Answered by: application engineer jec
Date published: 2019-11-17

I want to create vacuum at pressure level of 0.5 Pa absolute. Can I measure that pressure with this device?

Asked by: Behnam
This unit will not work for your application. This unit is a gage pressure reference device. It's accuracy is also +/-10% of full scale range which works out to a possible error of +/- 10 kilopascals
Answered by: Applicatrions Engineer JK
Date published: 2024-02-20
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