The HI93542 is a J, K, T-type thermocouple thermometer that can be used with a wide variety of K-type probes. This thermometer offers a wide measurement range and temperature readouts in both degrees Celsius and Fahrenheit. The HI93542 is perfectly suited for high accuracy temperature measurements in the laboratory or field.
Two Input Channels - The HI93542 can monitor two samples through two independent temperature channels. The display shows the actual, high, and low values of the selected channel (T1, T2 or T1-T2). The desired channel and displayed information can easily be selected using the T1/T2 and DISP key, respectively.
Interchangeable Probes - A wide range of K-type thermocouple probes are available to meet the specific needs of users. Any of the HI766 series of probes can be interchanged with the HI93542 to measure the temperature of surfaces, gases, air, liquid, semi-solid samples, and more.
°C/°F Readout - Measurements can be displayed in either degrees Celsius or Fahrenheit. A simple press of the °C/°F button will switch between the scales.
High/Low Function - The maximum and minimum temperature values are continuously monitored and displayed on the lower portion of the HI93542 LCD display during a measurement session. The CLR button clears the high and low values on the LCD display.
HOLD Function - The HOLD button on the face of the meter freezes the display to allow the user time to record readings. Although the display is frozen, the meter continues to internally monitor the temperature and update the high and low measurement values.
Battery Error Prevention System (BEPS) - The Battery Error Prevention System detects when the batteries become too weak to ensure reliable measurements.
Low Battery Indicator - When the battery level is below 10%, a warning symbol will blink to indicate low battery condition.
K-Type Thermocouple Temperature Range -200.0 to 999.9°C and 1000 to 1371°C; -328.0 to 999.9°F and 1000 to 2500°F K-Type Thermocouple Temperature Resolution 0.1°C (-149.9 to 999.9°C); 0.2°C (-200.0 to -150.0°C); 1°C (1000 to 1371°C); 0.1°F (-24.9 to 999.9°F); 0.2°F (-249.9 to -25.0°F); 0.3°F (-328.0 to -250.0°F); 1°F (1000 to 2500°F) K-Type Thermocouple Temperature Accuracy ±0.5°C (-100.0 to 999.9°C); ±1°C (outside); ±1°F (-148.0 to 999.9°F); ±1.5°F (outside) (for 1 year, excluding probe error) J-Type Thermocouple Temperature Range -200.0 to 999.9°C; -328.0 to 999.9°F and 1000 to 1832°F J-Type Thermocouple Temperature Resolution 0.1°C (-200.0 to 999.9°C); 0.1°F (-149.9 to 999.9°F); 0.2°F (-328.0 to -150.0°F); 1°F (1000 to 1832°F) J-Type Thermocouple Temperature Accuracy ±0.5°C (-100.0 to 999.9°C); ±1°C (outside); ±1°F (-148.0 to 999.9°F); ±1.5°F (outside) (for 1 year, excluding probe error) T-Type Thermocouple Temperature Range -200.0 to 400.0°C; -328.0 to 752.0°F T-Type Thermocouple Temperature Resolution 0.1°C (-149.9 to 400.0°C); 0.2°C (-200.0 to -150.0°C); 0.1°F (0.0 to 752.0°F); 0.2°F(-270.0 to -0.1°F); 0.3°F (-328.0 to -270.1°F) T-Type Thermocouple Temperature Accuracy ±0.5°C (-100.0 to 999.9°C); ±1°C (outside); ±1°F (-148.0 to 999.9°F); ±1.5°F (outside) (for 1 year, excluding probe error) Temperature Probe HI766 series K-type thermocouple (not included) Automatic Shut-Off user selectable: 60 min or disabled Battery Type/Life 1.5V AA (3) / approximately 500 hours of continuous use (with backlight off) Environment -10 to 60°C (14 to 122°F); RH max 100% Dimensions 150 x 80 x 36 mm (5.9 x 3.1 x 1.4’’) Weight 235 g (8.3 oz) Ordering Information HI93542 is supplied with batteries and instructions.