Tender For supply of non contact infrared thermometer with laser targeting (oil, water and dust resistant & 3 meter drop tested) measurement range : - 30 degree c to 650 degree c(minimum upper range), distance : spot =12 :1, accuracy : (+ /-) 1.0 degree c or (+ /-) 1.0 % of reading, whichever is greater -10 degree c to 0 degree c at (+ /-)2.0 degree c and -30 degree c to -10 degree c at (+ /-)3.0 degree c. make : fluke 62 max plus or its similar having features as follows:1) it is precise and designed to resist a 3-meter drop. 2) ip54 rated for dust and water resistance.3) these non-contact thermometers are highly durable and robust for tough environments. featuring large backlit displays, reading data is easy even in dark areas.