Probe never comes in contact with surface or solution. Cable permits exact positioning of the sensor. Jumbo, 1-3/8-inch-high display may be switched from 14.0 to 572°F and -10.0 to 300°C. Switchable resolution is 0.1° or 1°. Accuracy is ±2°C or 2% of the reading. Serial RS232 output allows the thermometer to be connected to a computer or data logger. The field of view is 7:1 (example: at a distance of 21 inches the reading spot size is 3 inches). Probe has an emissive adjustment with a range of 0.1 to 0.95. Sensor wavelength is 6 to 12 microns. Ultra-fast sampling rate is once per second. At the touch of a button, instrument recalls highest, lowest, and average readings. DATA HOLD button "freezes" display to capture readings. Unit is supplied with probe (6 x 1-1/2 x 1-1/2 inches), 40-inch cable, Traceable® Certificate, 9-volt alkaline battery, and serial computer output. Unit size is 7 x 3 x 1-1/2 inches.
*With serialized Traceable certificate from an ISO 17025 A2LA accredited Cal lab