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UEi Test Instruments EM201B Test Dual Input Differential Manometer

Free shipping on orders over $29.99

$191.85

$ 94 .99 $94.99

In Stock

About this item

  • Dual input measures up to 40 Inch of water gauge. NOTE .001wg resolution below 9.999 Inch. Ruggedized with sturdy metal fittings
  • Scales include Added Pascal's as a measurement scale, Wag, mbar and PSI. Dynamic Min/Max that can be reset at any time
  • Data hold, Auto power-off and Back-lit display


Value-priced, high quality tools - leading the market by ensuring that products are rugged, reliable and reasonably priced.


B K.
Reviewed in the United States on February 6, 2024
Works good for measuring low side of propane regulator only (output), not made to check a dual regulator system (high side 10#).
Quilt Mom
Reviewed in the United States on January 12, 2024
Was not able to test. The battery compartment door, plastic pins were broken and the battery would not stay in the tester. Had to return.
Reina Fernandes
Reviewed in Canada on February 1, 2021
Great product
Customer
Reviewed in the United States on January 5, 2021
Very good product
Brian Shafer
Reviewed in Japan on May 16, 2020
Delivered fast, and product had been working good for about a year
PBW
Reviewed in the United States on March 12, 2020
I purchased this so that I could verify and adjust the gas pressure on my furnace. The air coming out of the vents was cold when the heater came on and I knew this could be the issue.I replaced my filter just to be safe and then crawled up into the attic, made my connections and discovered the pressure (set previously almost a year ago) had been set way too low.Checked the manufacturer info and made the adjustment...........done.The Manometer is made very well and worked perfectly for me. Just a word of caution; if you are unsure about how to go about doing this always call a professional, this should not be done by just anyone.I do have experience in the A/C and Heating industry which is why I did it myself.
Cam Davis
Reviewed in Canada on August 1, 2019
Price was very reasonable and manometer was a good quality for the price. Was used to test and set the propane input pressure on my RV fridge, furnace and hot water tank.
Fred C
Reviewed in the United States on April 20, 2019
Setting up a new 125k BTU heater in the shop. This helped me set the manifold WC. Very easy to use.
scooter
Reviewed in Canada on June 4, 2018
as expected. works fine. purchased for my grandson who is in college taking heating and air conditioning.
Ed W.
Reviewed in the United States on June 19, 2018
Works great. Has very good accuracy and precision. The plastic body is very thin though so the provided case with the magnet is a must.
Mike W
Reviewed in the United States on March 14, 2018
Was looking to purchase an incline manometer for reading low differential pressures on sensitive air switches. The price for this was a bit more than a manometer and I am so happy I purchased this test meter instead!! No fussing to get a manometer set up, find a place to hang one, etc. when working on equipment. The meter price was less than many and more than some, but based on the reviews I purchased it and have been completely satisfied. This has saved so much time and hassle it has already "paid for itself" easily.
Tony
Reviewed in the United States on November 19, 2018
I own another pressure meter but it is only accurate to about 0 01 psi (about 0.3 in wc) which is not enough for the measurements I needed. This meter provided repeatable measurements well below 0.001 psi. I am very impressed.It comes with a very thick rubber surround which has two powerful magnets embedded. The magnets are very handy to hold the meter on ferrous metal surfaces.Yhe housing of the meter itself is very thin plastic. That put me off at first but the rubber surround is so sturdy th he case material doesn't really matter.I left a voicemail with customer service with a technical question and they actually called me back with an answer. That's unusual these days.The user interface is completely intuitive to use so you really don't have to learn or remember anything.They claim it will run for 500 hrs on one 9V battery. If it gets 10% that I'll be happy and it will exceed my other meter.This meter costs double my other meter but it is much higher resolution and accuracy. I wish I would have bought this one to start with.
Jesse
Reviewed in Canada on October 7, 2017
Works great
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