It's very thin and has VERY no tone, you can hardly hear it from the top, you have to use the back screw partially and touch it at the medal for EVERY tone to get I bought the lost one and wasn't even upset about it. Wand is garbage
π Dioxide Controller for Digital Gas Monitoring
5 Review
π Enhanced Precision with Backlit Professional Manometer for Differential Ventilation
6 Review
π§ UEi Test Instruments DAFM3B Digital Multimeter
6 Review
Portable Handheld Manometer π for Accurate Pressure Differential Measurement
5 Review