

๐ Elevate your airflow insights with precision and durability!
The Dwyer 2002 Magnehelic Differential Pressure Gauge delivers precise measurement of low air and gas pressures from 0 to 2 inches of water column. Engineered with a rugged, shock-resistant design and silicone fluid damping, it ensures reliable, maintenance-free operation. Featuring a large 4-inch dial and easy zero adjustment, itโs the go-to gauge for HVAC professionals and fluid system managers seeking trusted accuracy and durability.
| ASIN | B00481XA2M |
| ASIN | B00481XA2M |
| Batteries Included? | No |
| Batteries Required? | No |
| Customer Reviews | 4.1 4.1 out of 5 stars (43) |
| Customer reviews | 4.1 4.1 out of 5 stars (43) |
| Date First Available | 9 July 2015 |
| Date First Available | 9 July 2015 |
| Item Package Quantity | 1 |
| Item Weight | 635 g |
| Item model number | 6806208 |
| Item model number | 6806208 |
| Manufacturer | DWYER INSTRUMENTS |
| Manufacturer | DWYER INSTRUMENTS |
| Material | Plastic |
| Part number | 6806208 |
| Product Dimensions | 15.24 x 9.65 x 17.27 cm; 635.03 g |
| Product Dimensions | 15.24 x 9.65 x 17.27 cm; 635.03 g |
Y**W
0ne out off five units arrived without the accessory bag and the magnehelic is not in the plastic casing. I guess could be as a result of irresponsible inspection
J**B
The gauge itself is great but when I received item it was missing the barbed fittings and all other contents.
J**F
It came missing all the hardware that goes to the device so now it serves me no purpose
A**R
No plugs or connectors included as pictured. Gauge is fine but canโt use without parts.
J**T
Quality tool
Trustpilot
1 day ago
2 days ago