Indoor & Outdoor Temperature / Humidity Monitors
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Extech 401014 Big Digit Indoor/Outdoor Thermometer£26.40 £22.00- Simultaneously displays indoor and outdoor temperatures
- Big digit display can be easily seen from a distance
- Includes wall bracket and 3 metre extension cable with waterproof outdoor sensor
22 Reward PointsPrice Match Guarantee401014 -
Extech 401014A Indoor/ Outdoor Temperature Alert£26.51 £22.09- Measure and display indoor and outdoor temperatures simultaneously
- Indoor temperature range: -10 to 60°C / 14 to 140°F
- Outdoor temperature range: -50°C to 70°C / -58°F to 158°F
22 Reward PointsPrice Match Guarantee401014A -
Extech 445702 Hygro Thermometer Clock£35.94 £29.95- Triple LCD display shows time, temperature and humidity levels at the same time
- Can be placed on a desk or wall mounted
- User-settable clock alarm
29 Reward PointsPrice Match Guarantee445702 -
Extech 445814 Humidity, Dewpoint and Temperature Alert£38.40 £32.00- Constantly calculates and displays air temperature, humidity and dewpoint
- Set your own alarms - the indicator will flash a light and sound a beeper when limits are met
- Wall-mountable (bracket included) or can be propped up using built-in stand
32 Reward PointsPrice Match Guarantee445814 -
Extech RH200W Multi-Channel Wireless Hygro-Thermometer£41.87 £34.89- Consist of one base station and one wireless transmitter
- Up to eight transmitters can be wirelessly connected to the base station
- Base station indicates all temperature and humidity readings and can record the min and max values detected over the measurement period
34 Reward PointsPrice Match GuaranteeRH200W -
Extech 445815 Temperature, Humidity & Dew Point Alert w/ Remote Sensor£42.00 £35.00- Monitors air temperature, humidity and dewpoint and constantly displays values
- User-programmable humidity alarms with visual LED and audible beeper when limits are exceeded
- Flexible remote sensor fits into small gaps (such as behind walls) or can be clipped onto the indicator
35 Reward PointsPrice Match Guarantee445815 -
Extech HW30 HeatWatch Humidity/Temperature Stopwatch£42.00 £35.00- Stopwatch/chronograph mode with 1/100 second resolution
- Fastest/Slowest/Average Lap recall
- 99 lap counter with 30 lap/split memory
35 Reward PointsPrice Match GuaranteeHW30 -
Extech 445713 Big Digit Indoor & Outdoor HygroThermometer£46.56 £38.80- Humidity: 10 to 99% RH
- Temperature: 14 to 140°F or -10 to 60°C
- Accuracy: °5%RH; °1.8°F, °1°C
38 Reward PointsPrice Match Guarantee445713 -
Extech 445703 Big Digit Humidity & Temperature Indicator£47.94 £39.95- See the air temperature and humidity in your greenhouse, office, factory or wherever else you need it
- Completely wall mountable (includes bracket) or can be propped up on tilt stand
- Extremely large display shows temp/humidity at same time and refreshes constantly
39 Reward PointsPrice Match Guarantee445703 -
Extech 445715 Humidity & Temperature Indicator w/ Remote Sensor£56.63 £47.19- Constantly monitors temperature and humidity levels
- Ideal for greenhouses, offices, factories and much more
- Large-size LCD display for viewing at a distance
47 Reward PointsPrice Match Guarantee445715 -
Extech WTH600-E-KIT Wireless Weather Station£114.00 £95.00- Monitor indoor temperatures, humidity and external weather conditions
- Consists of one outdoor transmitter and one indoor wireless base station
- Set high and low alarms for indoor and outdoor temperatures, wind speed and rainfall
95 Reward PointsPrice Match GuaranteeWTH600-E-KIT -
Free UK DeliveryExtech RH600 Handheld Dewpoint Meter£960.00 £800.00- Take reliable readings
- Log and transfer up to 32,000 data sets
- Program high/low set points
800 Reward PointsPrice Match GuaranteeRH600
