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compact electronic thermistor vacuum gauge by robinair 14777: accurate and efficient measurement at your fingertips! logo

Compact Electronic Thermistor Vacuum Gauge by Robinair 14777: Accurate and Efficient Measurement at Your Fingertips! Review

4

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Average

Revainrating 3.5 out of 5  
Rating 
3.5
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Description of Compact Electronic Thermistor Vacuum Gauge by Robinair 14777: Accurate and Efficient Measurement at Your Fingertips!

Compact, 2.5 inch x 3 inch, pocket size Electronic Thermistor Vacuum Gauge takes the guesswork out of evacuation - accurately indicates when system is ready for recharge. Designed for use under high vacuum conditions and reads down to 10 microns. Easy-to-read LCD automatically registers smaller numeric segments as system pulls down. 6 foot long lead and magnetic mounting strip allows for convenient, easy-to-read positioning. 25,000 to 10 micron range; 1/4 inch male flare vacuum fitting; runs on one 9V battery (included). Electronic vacuum gauge is compact in size at just 2-1/2 inch x 3 inch. Accurate enough to clearly indicate when the system is free from moisture and ready for recharging. Specifically designed for use with a high vacuum pump and reads down to 10 microns. Special Shipping Information: This item cannot be returned and has additional shipping restrictions.

Reviews

Global ratings 4
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Type of review

Revainrating 4 out of 5

Good tool, bad documentation

This is a good and efficient tool that takes the guesswork out of vacuuming the air conditioner. There doesn't appear to be any instructions on the Robinair website.

Pros
  • GOLS certified
Cons
  • Updates available

Revainrating 5 out of 5

Loved it bought a second one.

My air conditioning specialist liked it so much he asked me to buy a second one so he could do two jobs at the same time. You cannot work with AC without such a tool. Suck it down to 400 microns and see if it holds. If he doesn't keep looking for your leak.

Pros
  • Dope 🔥
Cons
  • The list is getting long.

Revainrating 4 out of 5

Good product suitable for electrics

Read instructions, it must be clean and free of ANY oil. Works fine once I get used to it. Dumb way to turn on, randomly scrolls through various readings, then settles down after about a minute. I left the sensor plugged in and removed the main unit when I left or at night. This is a good feature.

Pros
  • Pleasing
Cons
  • Speed