Filters
Range 20/95 RH Percent , Length 5 in, Temp. Range 32 to 122 Degrees F, Accuracy +/-3.5 Percent RH, Standards NIST-Traceable, Federal Government CLIA requirement 493.1252
Control Co Calibration Of Stopwatch, Accuracy +/-5 Seconds Per Day, Features Split-Mode Timing, Stopwatch Features, Count Direction Count Up, Digital Display Screen Type LCD, Maximum Time Capacity 24 hrs, Alarm Type Audible, Resistance Properties Water Resistant, Calibration Certificate Type NIST, Display Size 0.38 in, Clock Function Included Yes, Batteries Included Yes, Battery Voltage 1.5V, Overall Width 2 in, Overall Depth 1/2 in, Overall Height 2 5/8 in, Battery Run Time 24 hr