Extech 445702 Indicator Relative Humidity/Temperature with Clock
$33.99$36.99
Description
Measures AC magnetic fields from electrical appliances, power lines and wiring.Choose of readings in milliGauss or microTesla; ELF frequency bandwidth 30 to 300Hz.Simple one button operation.Max resolution 0.1 milliGauss (0.01 microTesla).1-year warranty
