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Manometer Gas Pressure Tester Digital Air Pressure Meter, 12 Selectable Units Differential Pressure Gauge HVAC Gas Pressure Tester

Free shipping on orders over $29.99

$29.90

$ 13 .99 $13.99

In Stock

About this item

  • 💪Versatile unit selection: Offers 11 selectable units of measurement, including kPa, psi, kgfcm2, and more, providing flexibility in measuring air pressure.
  • 💪Suitable for various applications: Ideal for measuring ventilation and air conditioning systems, gas pressure systems, and calibration needs.
  • 💪Convenient features: Includes data hold and auto power off disabled options for ease of use, ensuring reliable and accurate readings.
  • 💪Comprehensive functionality: Features differential pressure measurement, max/min/average reading record function, and a large backlit dual display for easy visibility.
  • 💪Reliable performance: With high accuracy, repeatability, and linearity, this meter provides years of dependable service.



Product Description

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Specifications:

Accuracy ±0.3% FSO (at 25°C)
Repeatability ±0.2% (Max+0.5%FSO)
Linearity/Hysteresis ±0.29% FSO
Response Time 0.5 Seconds
Over Range Display Indicator Hi
Under Range Display Indicator Lo
Power Supply 9V battery
Size 165 x 80 x 45mm
Weight 220g (battery not included)
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  • Differential pressure measurement
  • Max / minimum / Average reading record function
  • Data Hold and Error code Functions
  • Over/ Under range indicator

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  • Tube connector measuring: 1/8" (3.18mm)
  • Hose Diameter: Inner : 3mm ( 0.3cm ) Outer : 5mm ( 0.5cm)
  • Right on the requirements, you are looking for

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  • Large LCD backlit dual display
  • Zeroing, offset and data compensation
  • Low battery display and Auto power off set up function
  • User can re-calibrate the meter at anytime
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Fred is not dead
2025-08-31 14:27:41
Worked well for price. I used it on my furnace and then to validate the calibration on a another device. Good for light work but nit so much if you use it full time as a technician
James D.
2025-08-23 12:55:26
Excellent tool love it
ben
2025-06-29 18:49:03
the digital readout is very good
COguy
2025-06-19 19:04:10
We had a need to measure low gas pressures without spending an arm and a leg. This seems to fill the bill. Accuracy unknown as we have nothing to check it against.
Gordon24
2025-06-13 10:45:43
I confirmed it was working by blowing lightly across the port(s). Once I attached the tube and the probe it was firmly stuck at 0. Returned it and got a different brand which worked perfectly.
ZachO
2025-06-08 11:02:10
The rubber tubing is not durable. It works, but I've already had to cut damaged sections off the tubing a couple times. If I use it too much, there will be none left! Also there's nowhere to store the threaded attachment in the case. It's easy to lose.As far as functionality, like I said: it works.
Mike Nowak
2025-06-04 15:24:11
EXCELLENT PRODUCT!! Does exactly what it is designed to do!! Purchased two more for my field technicians.
Kieran Earney
2025-04-27 12:17:36
Worked great for adjusting the gas regulator on my furnace
Johnny Lunchbucket
2025-04-19 16:15:14
Bought this after making a water column U-Tube manometer. That worked but blew the water out often. Not recommended although they are most accurate. So I bought this. Wow. It IS accurate and you can zero it. You can also set it to stop powering itself down after a few minutes, which is recommended.I used this for my RV after installing an on-demand water heater. I wanted to be sure it was getting proper pressure. I also installed a new regulator since mine was 20 years old.In my case, it's common for me to run the furnace at the same time as the water heater. So I put the furnace on and set the regulator to 11" of water based on knowing the water heater needed 11".This made a significant difference in the operation of both the furnace and the water heater. The noise from the water heater while running was greatly reduced. It's now virtually silent. And the furnace works like a top. I checked the readings with several cycles of the furnace and it's accurate and repeatable. This is a good manometer to buy. Just treat it gently as it is Chinese.Also, I was able to determine there were no leaks in the propane system after 30 minutes. Excellent. You can easily buy an adapter to fit the 3/8 flare fitting on the propane feed line to the water heater at Home Depot or most any hardware store.
mick duffill
2025-04-10 15:29:26
as described and ideal portable tool
M. G.
2025-03-24 14:04:44
Perfecto para su función
mario
2025-02-27 17:39:17
Provato per taratura caldaia, funziona molto bene, non è uno strumento professionale ma svolge egregiamente il suo lavoro
Schlaubi200678
2025-01-27 10:58:54
Gut und günstig , Verarbeitung ist gut , Messwerte zeigen keine Abweichung mit Profigeräten.Habe das Messgerät für Heizthermen und Brennwertgeräte / Brenner im Einsatz , funzt im Keller sehr gut. Habe noch ein Testo für mehr € im Einsatz mit Eichprotokoll alle 12 Monate , bisher keine Abweichungen erkennbar. Schlauchanschlüsse baut sich der Fachmann bekanntlich ja selbst. ich habe hier Schläuche aus dem Ölzubehör im Einsatz 6mm hochflexibel. Die mitgelieferten Schläuche sind nicht so der Hit, kurz und eher etwas für das Labor. Insgesamt Preis Leitung Top
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