The pocket-sized microprocessor-based Heat-Prober Type S thermometer updates readings three times per second with an accuracy of ±0.2% of reading ±1 digit in 1°F or °C resolution.
The precision cold junction is compensated with a unique, permanently calibrated circuit.
Advanced electronics are housed in ABS plastic, thoroughly tested for environmental integrity and subjected to 4-foot drop tests, battery life and running life tests.
All units are calibrated with simulated EMF inputs and powered during a high-temperature burn-in cycle.
The result is a thermometer so durable and reliable that it comes with a 3-year warranty.
Meter range is 25 to 1770°C.
Features a bright .33" high red LED display for normal to low lighting conditions.
The 1770M operates on a rechargeable 6.25V NiCad battery pack.
Includes battery recharger/AC line adapter.