Pocket Thermometer with Rubber Boot

The 300 Digital Temperature Probe has a 1.5mm thin tip for fast response. With large digits, the 300 is an easy-to-read and easy-to-use thermometer for quick checks when cooking a range of foods.

A hold button on the 300 enables you to hold the digital reading on the screen while you note a measurement.

The 300 Digital Temperature Probe is also water-resistant.

• Field Calibratable
• Data Hold Function
• BioCote Antimicrobial Protection
• NSF Approved
• Accurate to ±1°C / ±2°F
• 1.5mm Thin Tip Probe
• Water Resistant

The 300 Digital Temperature Probe is a basic reduced (thin) tip Thermometer with Biocote Antimicrobial Protection. The 300 is slim and lightweight, which makes it perfect for slipping into a shirt, trousers, or apron pockets between use. It has a 127mm / 5″ long stem and a 1.5 mm / 0.6″ diameter then tip, making it suitable for probing thinner foods. The 300 Digital Temperature Probe is field calibratable and features °F/°C switchable temperature scales/ranges, a data hold function and a low battery indicator. You can either use the ON/OFF button to conserve battery life or let the unit automatically shut off after a short time. This Pocket Digital Thermometer includes a protective case with pocket clip and a battery.

Field Calibration Procedures

• The 300 is only calibratable in a slush ice solution (60 percent crushed ice to 40 percent tap water) or a water bath. Do not attempt to calibrate in any other manner
• Immerse the stem of the thermometer to at least half its length in the slush ice solution
• Wait for the reading to become stable (usually ±2° of 32°F or ±1° of 0°C)
• Press and hold the CAL button for 8 seconds to begin calibration
• CAL will be displayed for two seconds and calibration at 0°C / 32°F is completed
• Remove the thermometer from the ice water and continue to take measurements

Note: CAL will be displayed any time the D-H key is pressed for 8 seconds, but the thermometer will not be re-calibrated unless the tip is inserted in ice water

°F/°C Switchable

The 300 Digital Temperature Probe features °F/°C switchable temperature scales/ranges. With the thermometer turned OFF, press and hold the ON/OFF button. Release when the desired scale is shown.

Note: This is the procedure for any Pocket Digital Thermometer that does not have an °F/°C scale button.