The product is a dual-input thermometer that supports Type K and Type J temperature probes. The temperature range is -328 to 2501 degrees Fahrenheit (-200 to 1372 degrees Celsius). The resolution is 0.1 degrees Fahrenheit / 1 degree Celsius. The display screen can display T1, T2, T1-T2, minimum, maximum, and average values. It supports Fahrenheit, Celsius, and Kelvin temperature units. It supports data freezing, maximum/minimum/average value readings, and relative time stamps. It has an automatic power-off function and comes with two Type K probes, three AAA batteries, and a portable case.
The EXTECH TM300 is a Type K/J Dual Input Thermometer designed for calculating differential temperature readings. It features side-button controls for convenient one-hand operation and a large backlit LCD display showing T1, T2, differential, Min, Max, and Avg readings. The device supports readouts in °F, °C, or K and includes functions such as Data Hold, Max/Min/Avg with time stamps, and an offset key for zeroing relative measurements.
| Temperature Range (Type J) | -58 to 1000°F (-50 to 538°C) |
|---|---|
| Accuracy | ±(0.15% rdg + 1.8°F/1°C) |
| Resolution | 0.1°/1° |
| Dimensions | 8.7 x 2.5 x 1.1" (220 x 63 x 28mm) |
| Weight | 7oz (200g) |
The basic accuracy is ±(0.15% rdg + 1.8°F/1°C).
Yes, it comes complete with two general purpose Type K bead wire temperature probes, three AAA batteries, and a pouch case.