Pro Accurate Instant-Read Thermometer
- Responds quickly and accurately to temperature changes
- Recalibrates with tool on sheath
- Measures up to 220°F
- Water and shatter proof
- Magnified dial is easy to read
- NSF approved
- Manufacturer: Component Design NW
- Dimensions: 1" dial; 5" stem
- Material: 304 stainless steel housing with polycarbonate lens and plastic sheath
- Model: #IRT220 SLT
Care & Usage Show
- Hand wash
Questions & Answers
Ice Point Method
?Fill an insulated cup with crushed ice and water.
?The cup must have enough crushed ice to provide an environment of 32°F, so you may need to pack more ice into the cup during the process.
? When the mixture of the water has stabilized in about four or five minutes, insert the thermometer to be calibrated to the appropriate immersion depth.
?Be sure to hold the stem of the instrument away from the bottom and sides of the container (preferably one inch) to avoid error.
? If your thermometer is not accurate within +/- 2°F of 32°F., adjust the thermometer accordingly. The ice point method permits calibration to within 0.1°F.
Boiling Point Method
? Place distilled water in a container and heat.
? After the water in the container has reached a complete “rolling” boil, insert the instrument to the appropriate immersion depth.
? Be sure there is at least a two-inch clearance between the stem or sensing element and the bottom and sides of the container.
? If your thermometer is not accurate within +/- 2°F of 212°F., adjust thermometer accordingly. The boiling point method permits calibration to within 1.0°F