3. OPERATING INSTRUCTIONS Refer to page 3 for button locations. 3-A. Measuring Procedures • Press the POWER (8) button. • Press the °C/°F (3) button to select the tem- perature scale. "°C" or "°F" is displayed. • Press the K/J (5) button to select your sensor type.
3-C. MAX/MIN FUNCTION The max/min temperatures are held in memory until the meter is turned off. The thermometer must be in the max/min function to record max (peak) or min values. • With the meter on, press the MAX/MIN (4) button once.
• Press the REL (6) button again to exit. EXAMPLE: A temperature reading of 75.0°F was stored in memory by pressing the REL but- ton. Next, the probe was placed in an environ- ment where the temperature is 55.0°F. "REL" and "-20.0 "...
5. BATTERY REPLACEMENT • When the low battery icon is displayed, turn off the meter and remove the probes. • Slide BATTERY COMPARTMENT (10) cover down to install a fresh 9V battery. • Replace the cover. Battery life is apx. 200 hrs. 6.
800060~97 Type K / J Thermocouple Probes 840090 Water Resistant Instrument Pouch 8. WARRANTY Sper Scientific warrants this product against defects in materials and workmanship for five (5) years from the date of purchase, and agrees to repair or replace any defective unit without charge.