Search  for anything...

Elitech Digital 4 Valve Manifold Gauge HVAC with Refrigerant Hoses, Vacuum Micron Gauge, Thermometer Clamps, OTA Upgrade, Wireless APP Control

  • Based on 664 reviews
Condition: New
Checking for product changes
$599.99 Why this price?
Save $30.00 was $629.99

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 9 left in stock, order soon!
Fulfilled by Amazon

Arrives Tuesday, Jun 24
Order within 9 hours and 25 minutes
Available payment plans shown during checkout

Color: 4-Valve


Size: Pro: Vacuum Gauge+Touch screen+APP


Features

  • UPGRADED ELITECH TOOLS APP(ioS and Android): An intergraded app, that allows users to manage all Elitech tools as vacuum pump, digital manifold, vacuum gauge, pressure gauge, refrigerant charging scale on one app, more efficient and more intelligent.
  • WITH VACUUM GUAGE VGW-MINI: Used to test system leak and discern vacuum pump quality of the evacuation in an HVAC and refrigeration system; accurate measurements from 19,000 Microns (atmosphere) to 0 Micron. Accuracy: 10% or 10 Micron
  • INTELLIGENT JUDGEMENT OF H2O STATUS: The vacuum meter automatically judges physical state of H2O by comparing ambinent temperature and water saturation temperature corresponding to the vacuum in the system.
  • SMART TOUCH SCREEN: Elitech EMG-40VPro digital manifold adopts multiple HVAC tools in one unit. It shows changes in vacuum, pressure, and temperature in clear data, and graph display supports data monitoring and analysis in real-time, 100,000 points of data can be recorded and exported by USB.
  • AUTOMATIC CALCULATION: Measure the superheating and subcooling temperature of 88 refrigerants automatically, refrigerants used frequently can be saved on top.

Brand: Elitech


Material: Brass, Plastic


Item dimensions L x W x H: 5 x 13 x 19 inches


Screen Size: 5 Inches


Manufacturer: Elitech


Product Dimensions ‏ : ‎ 5 x 13 x 19 inches; 13.95 Pounds


Item model number ‏ : ‎ EMG-40VPro


Batteries ‏ : ‎ 1 Lithium Ion batteries required. (included)


Date First Available ‏ : ‎ September 26, 2024


Manufacturer ‏ : ‎ Elitech


Best Sellers Rank: #8,666 in Automotive (See Top 100 in Automotive) #4 in Air Conditioning Manifolds


#4 in Air Conditioning Manifolds:


Customer Reviews: 4.2 4.2 out of 5 stars 664 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jun 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • A+, great value for the money
Color: 2-Valve Size: Basic: LCD Display
A+, this is great value for the money esp for the diy'er like me. I've used these several times for r410a, works fine to check the evap & condenser temp, along with sc & sh, and to then set the charge. Other refigerants are built into the selection that u can use. I have not used the other functions like vacuum etc. One neg - I really don't like the carrying case cuz it requires the refig hoses to be entirely disconnected & store them in the case's sleeve. I therefore don't use the case in order to keep the hoses connected to the guage so that air does not get into the hoses. Fyi be sure to zero out the scales before using to prevent inaccurate readings and to prevent an 'eo4' message which will lock up the thing & require a reset. ... show more
Reviewed in the United States on April 5, 2025 by The Leon

  • good product
Color: 2-Valve Size: Wireless: LCD+APP
works like it should
Reviewed in the United States on May 25, 2025 by cole hutcheson

  • Its worth the money
Color: 2-Valve Size: Wireless: LCD+APP
Well worth the money. Does what its inteneded to do. The only drawback is the can pieceres. They dont work very well. The hoses hold vaccuum just fine.
Reviewed in the United States on May 25, 2025 by Lisa M Rice

  • Process
Color: 2-Valve Size: Wireless: LCD+APP
Very good for the price doing the job
Reviewed in the United States on May 13, 2025 by Yonatan

  • No funciona
Color: 2-Valve Size: Basic: LCD Display
El manifold da lecturas inexactas, no es posible hacerle un reset y no contestan en la página de soporte En esta caso los números no cambian, y está bloqueado, no tiene un botón de “reset” No lo recomiendo
Reviewed in the United States on May 16, 2025 by Alexander Alexander

  • Elitech Wireless Digital Manifold Gauge Set
Color: 2-Valve Size: Wireless: LCD+APP
Elitech Wireless Digital Manifold Gauge Set, met all of my expectations, easy to used, easy to read.
Reviewed in the United States on May 2, 2025 by Ray

  • Elitech digital gauges
Color: 2-Valve Size: Basic: LCD Display
Gauges seemed to identify all refrigerants but two. Manual tough to read. Doesn’t give enough info. Tech support not great help. Every message sent was not a good follow up. Maybe I just got a lemon. China made !
Reviewed in the United States on May 28, 2025 by ray thomas

  • Seems to work well
Color: 2-Valve Size: Basic: LCD Display
Great kit and the case holds hoses and extra parts too.
Reviewed in the United States on April 22, 2025 by Tim Tim

Can't find a product?

Find it on Amazon first, then paste the link below.