Stainless Steel, Dishwasher Safe Instant Thermometer from Daymark Safety Systems.  Reads from 0 to 220 deg F.  Stainless steel design, shatterproof lense (also magnifies temperature scale), pocket case that doubles as a calibration tool and NSF Certified.

DayMark 115413 Stainless Steel Dishwasher Safe Instant Thermometer with Calibration Tool, 0 to 220 Degrees F Temperature, 1″ Dial Size

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