Where to Buy Fieldpiece Dual-Port Manometer - SDMN5

Fieldpiece Dual-Port Manometer - SDMN5Buy Fieldpiece Dual-Port Manometer - SDMN5

Fieldpiece Dual-Port Manometer - SDMN5 Product Description:



  • Dual-Port Manomete
  • 2 3/16-Inch tubes with brass fittings
  • 2 3/16-Inch to 5/16-Inch tube adapters - RMA316
  • 9-Volt battery (installed)
  • Operator's manual

Product Description

The SDMN5 is a portable, rugged dual-port manometer designed especially for HVAC/R field service technicians. Measures gas pressure, static pressure and pressure differential. The SDMN5 includes a zero adjust button of the face of the meter, a rugged rubber boot, a magnet on the back for hanging the meter during service, and the Auto Power-Off (APO) function conserves battery life. The SDMN5 measures pressure between -60inWC and 60inWC (Inches of water column) and -150.0 to 150.0 mBar. The SDMN5 also measures P1 or P2 pressure readings and calculates the difference between P1 and P2. Take static pressure measurements using the resolution mode of 0.01inWC or 0.01mBar. Includes 3/16” to 5/16” adapter for measuring gas inlet and outlet pressures.

Customer Reviews

Most helpful customer reviews

4 of 4 people found the following review helpful.
5Excellent Diagnostic Tool!
By A. LOCOCO
I spent a considerable amount of time looking at all the major offering of this tool. From about $300 down to the el-cheapo versions for about $60. I finally went with this unit from Climate Dr's. As I anticipated I can perform static readings across the gas valve when adjusting water column. Many times this season I was only able to get valve output "close" to spec due to lower than normal inlet pressure that would have gone undiagnosed if I were only using a single port tool. In some cases with out having a static reading a tech may mis-diagnose it as a bad gas valve, likewise if I have good inlet pressure and poor/no output pressure this would indicate a BAD VALVE. It is a good quality unit that is easy to calibrate and use, this is the first heating season I am using it and it has already paid for its self in saved diagnostic time and accurate diagnostics. The price I paid was by far the BEST going, since after I narrowed down the product I wanted I spent a considerable amount of time price shopping. I deal with the major HVAC supply houses and NONE of them could even come remotely close th the price I paid. Climate Docs also had a great deal on a matching case by FieldPiece that fits it like a glove with extra room for allen keys, extra barbs/hose, etc. Even with the added expense of the case it was WELL WORTH the purchase!!!Great Job Amazon and Climate Doctors!!!

0 of 0 people found the following review helpful.
5Manometer
By L-Con
I purchased this to replace a more expensive Supco manometer I had. I had the Supco for about a year before it started to leak internally. This is definitely more heavy duty than the Supco. It has a "zero" button that the Supco didnt have. I use this everyday, and it is accurate. This unit comes with two hoses about 4' long as opposed to the 10" hoses the Supco came with. It also comes with useful adapters. I highly recommend this.

0 of 0 people found the following review helpful.
5Great tool
By catlover
Great piece of equipment...a must have for HVAC tech. Easy to use! Only thing additional that needed to be included was a case...otherwise was perfect.

See all 7 customer reviews...


Latest Price: See on Amazon.com!
More Info: See on Amazon.com!
See Customers Review: See on Amazon.com!

Buy Fieldpiece Dual-Port Manometer - SDMN5