Single point laser sighting to pinpoint target area Non contact surface temperature measurement Wide measurement range to +535 C covers deep frozen materials to industrial processes Displays current and maximum temperature in C, F Hold function freezes displayed reading Response time 500mSec Rugged case with rubber overmoulding and tripod mounting facility Switchable backlit LCD display Distance to spot size ratio 12:1 Emissivity pre-set at 0.95, suitable for most organic materials and painted or oxidised surfaces Supplied in hard carrying case Optional KM840PK soft pouch available Temperature range: 25 to 750F (32 to 400C)