Roll over image to zoom in
Product Features
Product Overview
Related Videos
Reviews
Questions & Answers
30 Days Easy Return. We are the largest supplier of the most adaptable, personalized hardware in the industry. We work hard to ensure you're satisfied with our products.
Warranty
1 Year
Hand Tool Type
Manometer
Measurement Standard
SAE
Product Depth (in.)
5.5
Product Height (in.)
10
Product Width (in.)
2
Tools Product Type
Hand Tool
Pack Size
1
UNSPSC
41112400
Isolate difficult pressure problems in natural gas and propane systems. Providing a differential measurement, the DDM55 accurately tests for leaks in low pressure gas systems and more. Left port is for negative pressure and the right port for positive pressure.
- Range 55 in. H2O
- Dual input
- Resolution to 0.01 in. H2O
- ID hoses, fitting and case included
- Backlit LCD
- Left port - negative pressure
- Right port - positive pressure