The calibrated torque range is part of the recommendations for electricians working on consumer units. Loose screws or screws that loosen due to AC pulsing are a major cause of arcing and arcing is one of the big reasons for house fires.
I did meet an electrician who had been using one of these at the show, he had tendonitus from a lifetime of unscrewing and screwing stuff so it was very helpful for him.
Once the price comes down they will be great stocking fillers.
The calibrated torque range is part of the recommendations for electricians working on consumer units. Loose screws or screws that loosen due to AC pulsing are a major cause of arcing and arcing is one of the big reasons for house fires.
I did meet an electrician who had been using one of these at the show, he had tendonitus from a lifetime of unscrewing and screwing stuff so it was very helpful for him.
Once the price comes down they will be great stocking fillers.