Max Thermometers

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    Min max thermometers record the highest and lowest temperatures since you last reset them. They're ideal for greenhouses, frost watching, storerooms and nurseries. This range covers digital, wireless indoor/outdoor and thermo-hygrometer models. For traditional dial and glass versions, see max min garden thermometers.

    56 products
    TFA Ratio Wireless Indoor & Outdoor Min/Max Thermometer with Clock 30.3034.10 - Thermometer Specialist
    TFA Ratio Wireless Indoor & Outdoor Min/Max Thermometer with Clock 30.3034.10
    £21.95
    Digital Min Max Thermometer - Thermometer Specialist
    Digital Min Max Thermometer
    £20.99
    Twin Wireless Min/Max Thermometer - Thermometer Specialist
    Twin Wireless Min/Max Thermometer
    £25.95
    TFA Ultra-Flat Digital Thermo-Hygrometer 30.5027.01 - Thermometer Specialist
    TFA Ultra-Flat Digital Thermo-Hygrometer 30.5027.01
    £11.99
    Vision Digital Window Thermometer - Thermometer Specialist
    Vision Digital Window Thermometer
    £18.95
    Twin Plus Wireless Min/Max Thermo-Hygrometer - Thermometer Specialist
    Twin Plus Wireless Min/Max Thermo-Hygrometer
    £30.95
    Digital Compact Min/Max Thermo-Hygrometer - Thermometer Specialist
    Digital Compact Min/Max Thermo-Hygrometer
    £16.99
    Min Max Thermometer - Thermometer Specialist
    Min Max Thermometer
    £18.95
    Cosy Digital Room Thermo-Hygrometer - Thermometer Specialist
    Cosy Digital Room Thermo-Hygrometer Grey
    £20.99
    Ultra-Flat Digital Thermo-Hygrometer - Thermometer Specialist
    Ultra-Flat Digital Thermo-Hygrometer
    £16.99
    Digital Thermo-Hygrometer With Min/Max Function - Thermometer Specialist
    Digital Thermo-Hygrometer With Min/Max Function
    £18.95
    Colour Display Digital Thermo-Hygrometer - Thermometer Specialist
    Colour Display Digital Thermo-Hygrometer
    £18.95
    HACCP Waterproof Digital Thermometer With Long 125mm Probe - Thermometer Specialist
    HACCP Waterproof Digital Thermometer With Long 125mm Probe
    £20.99
    TFA Digital Thermo-Hygrometer with Large Display 30.5002 - Thermometer Specialist
    TFA Digital Thermo-Hygrometer with Large Display 30.5002
    £20.95
    Digital Min/Max Thermo-Hygrometer - Thermometer Specialist
    Digital Min/Max Thermo-Hygrometer
    £18.95
    Digital Indoor/Outdoor Thermometer - Thermometer Specialist
    Digital Indoor/Outdoor Thermometer
    £13.99
    Digital Solar Pool, Pond or Water Thermometer - Thermometer Specialist
    Digital Solar Pool, Pond or Water Thermometer
    £45.95
    TFA Digital Control Thermometer With 3m Cabled Probe 30.1034 - Thermometer Specialist
    TFA Digital Control Thermometer With 3m Cabled Probe 30.1034
    £22.99
    Poco Digital Window Thermometer - Thermometer Specialist
    Poco Digital Window Thermometer
    £19.99
    Compact HACCP Pocket Digital Thermometer With 75mm Probe - Thermometer Specialist
    Compact HACCP Pocket Digital Thermometer With 75mm Probe
    £20.99
    HACCP Digital Probe Lab Thermometer With 1.65m Cabled Probe - Thermometer Specialist
    HACCP Digital Probe Lab Thermometer With 1.65m Cabled Probe
    £26.99
    TFA Digital Min Max Thermometer - Large Display and 3m Cabled Temperature Probe 30.1011 - Thermometer Specialist
    TFA Digital Min Max Thermometer - Large Display and 3m Cabled Temperature Probe 30.1011
    £17.99
    TFA DOUBLE-CHECK Wireless Thermometer with Two Transmitters (incl. waterproof cabled sensor) 30.3073 - Thermometer Specialist
    TFA DOUBLE-CHECK Wireless Thermometer with Two Transmitters (incl. waterproof cabled sensor) 30.3073
    £24.95
    TFA Wireless Pool/Pond Thermometer With Outdoor Sensor 30.3056.10 - Thermometer Specialist
    TFA Wireless Pool/Pond Thermometer With Outdoor Sensor 30.3056.10
    £68.99
    Dewpoint Pro Digital Thermo-Hygrometer - Thermometer Specialist
    Dewpoint Pro Digital Thermo-Hygrometer
    £85.99
    Digital Oven/Meat Thermometer with Timer & Alarm - Thermometer Specialist
    Digital Oven/Meat Thermometer with Timer & Alarm
    £38.99
    Window Thermometer With Solar Powered Light - Thermometer Specialist
    Window Thermometer With Solar Powered Light
    £34.99
    Klima Monitor Wireless Min/Max Thermo-Hygrometer - Thermometer Specialist
    Klima Monitor Wireless Min/Max Thermo-Hygrometer
    £66.99
    Digital Indoor/Outdoor Thermometer With Cabled Probe - Thermometer Specialist
    Digital Indoor/Outdoor Thermometer With Cabled Probe
    £15.99
    TFA Klima-Guard Digital Thermo-Hygrometer - with High/Low Temperature Alerts 30.5010 - Thermometer Specialist
    TFA Klima-Guard Digital Thermo-Hygrometer - with High/Low Temperature Alerts 30.5010
    £38.99
    Digital Thermo-Hygrometer with Comfort Level Indicator - Thermometer Specialist
    Digital Thermo-Hygrometer with Comfort Level Indicator
    £19.99
    Digital Fridge/Freezer Thermometer With Conformity Scale - Thermometer Specialist
    Digital Fridge/Freezer Thermometer With Conformity Scale
    £12.99
    T-Shaped Waterproof Digital Thermometer with 120mm Screw Probe Tip - Thermometer Specialist
    T-Shaped Waterproof Digital Thermometer with 120mm Screw Probe Tip
    £56.99
    Digital Indoor/Outdoor Thermo-Hygrometer Cabled - Thermometer Specialist
    Digital Indoor/Outdoor Thermo-Hygrometer Cabled
    £52.99
    ScanTemp 485 Dual Laser Range -50°C to 800°C - Thermometer Specialist
    ScanTemp 485 Dual Laser Range -50°C to 800°C
    £88.95
    Infrared Thermometer With Probe and Calibration Certificate - Thermometer Specialist
    Infrared Thermometer With Probe and Calibration Certificate
    £172.99
    HACCP Professional Min/Max Thermometer 110mm Probe With 60cm Cable - Thermometer Specialist
    HACCP Professional Min/Max Thermometer 110mm Probe With 60cm Cable
    £35.95
    Bresser Thermo-Hygrometer with Ventilation Recommendation VentAir V 7007404 - Thermometer Specialist
    Bresser Thermo-Hygrometer with Ventilation Recommendation VentAir V 7007404
    £37.99
    TFA PALMA Wireless Pool/Pond Thermometer 30.3067 - Thermometer Specialist
    TFA PALMA Wireless Pool/Pond Thermometer 30.3067
    £33.99
    T-Shaped Waterproof Digital Thermometer with 120mm Probe - Thermometer Specialist
    T-Shaped Waterproof Digital Thermometer with 120mm Probe
    £34.95