The Extech 39240 Waterproof Stem Thermometer delivers quick, reliable temperature checks in a compact form. It fits neatly in a pocket, yet feels solid in hand and resists everyday splashes and spills. The digital display is easy to read at a glance, and the stainless steel stem handles frozen solids and liquids with ease. You can trust it for repeatable results, shift after shift.
Everyday reliability
A tough stainless steel probe stands up to regular use and wipes clean in moments. The pocket-friendly body keeps the tool close by, so you can move swiftly and work with confidence.
Simple, clear operation
Min and max recall helps you confirm extremes during checks, while Data Hold locks the current reading on screen. Auto power off conserves the battery when the pace picks up and you forget to switch off.
You get practical performance backed by precise numbers, thanks to 0.1° resolution and dependable accuracy. The kit includes a protective cover and an LR44 button battery, so you can get started straight away with no delays. With clear °C and °F ranges, it fits neatly into varied routines and helps standardise routine temperature control.
Key features
- Waterproof housing handles splash and rinse use
- Pocket sized design for everyday carry
- Digital display for fast, legible readings
- Measures frozen solids and liquids without fuss
- MAX MIN memory recalls recent extremes
- Data Hold freezes the live reading when needed
- Auto power off extends battery life during breaks
- Reads in Celsius and Fahrenheit for flexible logging
- Fine 0.1 degree resolution supports precise checks
- Stainless steel stem resists wear and corrosion
- LR44 button battery supplied for immediate use
- Protective cover shields the probe between tasks