I've got one, works hard, no complaints. British Gas bought 1000's of them to equip all of their blokes with, so one assumes that with a tender of that size all the competitors would have been eager to drop the prices to get a look in, so I reckon they must have stacked up as far as quality is concerned. Don't believe the higher (>800Meg) IR readings, but then up that high who cares anyway?
They are very capable and good value testers mate. Ex British Gas stock in well maintained and calibrated condition turn up on Fleabay regularly if your looking for a bargain basement price at minimal risk.
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