Features:

Exclusive photo diode and color correction filter light sensor, spectrum meets C.I.E. photopic
High precision thin-film capacitance humidity sensor with fast response to the humidity variety
Standard type K (NiCr-NiAl) thermocouple outlet suitable for all kinds of type K probe
Build in microprocessor circuit assures excellent performance and accuracy
Concise and compact buttons arrangement, easy operation
Memorize the maximum and minimum value with recall
Zero button design makes light meter calibration
Hold function to freeze the current reading value.