Wood moisture meter GM620 with probe Product code: BT-59 Warranty: 24 months Free testing: up to 14 days A precise device for measuring the moisture of wood, sawdust, herbs, paper, tobacco, etc. Equipped with a built-in measuring probe and an external - additional probe so you can measure the humidity of all loose materials, such as sawdust. Device Options: Measurement of wood moisture. Setting the humidity limit. Selection of the type of wood according to 4 groups. Temperature measurement and two temperature units for your choice. The function of switching the backlight on and off. Freezing - holding the measurement result (HOLD function). Battery level indicator. Automatic shutdown function. Additional measuring probe with a length of about 15 cm (provides even more precise measurements). Technical data **** Humidity measurement range: 270% Temperature measuring range: -10-60C/32-122F Humidity measurement error range: 1% Temperature measurement error range: 1C Device dimensions: 144*55*29.4mm (without probe), extra probe length 147mm Device weight: 115.8g (without probe), 133.3g (with probe) Product photos