Review on VIVOHOME 220LB HVAC Electronic Digital Refrigerant Charging Weight Scale – High Precision with Protective Case by Kobby Fairchild

This morning it was weighed. Looks well made. insert the battery. Note (not included). uses digital display in grams, pounds etc. The items I weighed were very close to reading on the unit, if the unit only lasted a few times it would still be worth the money as the new Freon 134.R 22 etc . I ordered this scale and bought a bunch of smaller cans for rent, would buy again.