Price loading...

Extech RH250W

Multicolor, RH250W

Price data last checked 104 day(s) ago - refreshing...

View at Amazon

Price History & Forecast

No Price Data Available

Price history will appear here once data is collected from Amazon.

Price Distribution

No price data available for histogram

Description

Hygro-Thermometer with Connectivity to ExView® App

Key Features

Easy, flexible operation - lightweight handy - up to 90 m wireless connectivity - 2nd Display on mobile device

Standalone, on-device data capture and display with remote data collection, analysis and reporting via ExView mobile device App.

Part of the EXTECH "250W Series" family of connected meters, the 250W series can be used together in any combination (up to 8 meters)

Measures relative humidity from 0 to 100% RH and temperature -10 to 60°C (14 to 140°F)

Product Specifications

Brand
Extech
Model
RH250W
Colour
Multicolor
Domain
Amazon UK
Listed Since
11 April 2022

Barcode

No barcode data available

Similar Products You Might Like

Extech AN250W
96% match

Extech AN250W

Extech

£99.38 12 Jan 2026
Extech LT250W
95% match

Extech LT250W

Extech

£106.73 13 Jan 2026
Extech SL250W
94% match

Extech SL250W

Extech

£114.92 12 Jan 2026
Extech RH300 Digital Psychrometer, Humidity (RH), Air Temperature, Dew Point & Wet Bulb Meter
93% match

Extech RH300 Digital Psychrometer, Humidity (RH), Air Temperature, Dew Point & Wet Bulb Meter

Extech

£128.34 12 Jan 2026
Extech Instruments RH390 Precision Psychrometer
93% match

Extech Instruments RH390 Precision Psychrometer

Extech

£118.58 08 Dec 2025
Extech MO257 Pinless Moisture Meter
91% match

Extech MO257 Pinless Moisture Meter

Extech

£207.90 28 Jan 2026
Antex Humidity & Temperature Meter Hygrometer LCD Thermometer (W1092)
91% match

Antex Humidity & Temperature Meter Hygrometer LCD Thermometer (W1092)

Antex

£39.99 07 Jan 2026
Extech RPM250W Tachometer with Connectivity to ExView App
91% match

Extech RPM250W Tachometer with Connectivity to ExView App

Extech

£96.77 14 Jan 2026
X-Sense Wi-Fi Indoor Hygrometer, Smart Hygrometer Thermometer with Remote Monitoring & App Control, SBS50 Base Station Required, Model STH0A, 3pcs
91% match

X-Sense Wi-Fi Indoor Hygrometer, Smart Hygrometer Thermometer with Remote Monitoring & App Control, SBS50 Base Station Required, Model STH0A, 3pcs

X-Sense

£49.99 06 Feb 2026
Extech RH550 - Humidity and Temperature Chart Recorder, Datalog Relative Humidity, Temperature, and Calculated Dew Point on Interactive, 7-inch (178 mm) Color Screen
91% match

Extech RH550 - Humidity and Temperature Chart Recorder, Datalog Relative Humidity, Temperature, and Calculated Dew Point on Interactive, 7-inch (178 mm) Color Screen

Extech

£490.80 20 Apr 2026
Extech MO290 Pinless Moisture Psychrometer with IR Thermometer
91% match

Extech MO290 Pinless Moisture Psychrometer with IR Thermometer

Extech

£574.80 23 Jan 2026
Temperature Humidity Meter Indoor Outdoor Hygrometer Thermometer Analog Monitor Baby Room Greenhouse
91% match

Temperature Humidity Meter Indoor Outdoor Hygrometer Thermometer Analog Monitor Baby Room Greenhouse

Uten

£8.60 13 Jan 2026
VOCOO Wireless Thermometer Indoor Outdoor Hygrometer with 1 Remote Sensors,Digital Humidity Temperature Gauge Meter Monitor with Backlit Clock Min/Max Value, ℉/℃ Air Indicator for Home, Greenhouse
91% match

VOCOO Wireless Thermometer Indoor Outdoor Hygrometer with 1 Remote Sensors,Digital Humidity Temperature Gauge Meter Monitor with Backlit Clock Min/Max Value, ℉/℃ Air Indicator for Home, Greenhouse

VOCOO

£18.69 28 Jan 2026
Extech EN300 Hygro Thermo Anemometer Light/Sound Meter
91% match

Extech EN300 Hygro Thermo Anemometer Light/Sound Meter

Extech

£312.24 22 Jan 2026
Extech RH600 Dew Point Meter
91% match

Extech RH600 Dew Point Meter

Extech

£695.30 14 Jan 2026
ThermoPro WiFi Hygrometer Thermometer, Wireless Humidity Meter Temperature and Humidity Monitor with Reliable Connectivity, Bluetooth Temperature Sensor with App Alerts and Data Storage Export TP371
91% match

ThermoPro WiFi Hygrometer Thermometer, Wireless Humidity Meter Temperature and Humidity Monitor with Reliable Connectivity, Bluetooth Temperature Sensor with App Alerts and Data Storage Export TP371

ThermoPro

£21.99 01 Feb 2026
Extech Instruments RHT10 Humidity and Temperature USB Datalogger
91% match

Extech Instruments RHT10 Humidity and Temperature USB Datalogger

Extech

£70.80 24 Jan 2026
Extech Instruments 445580 Humidity/Temperature Pen
91% match

Extech Instruments 445580 Humidity/Temperature Pen

Extech

£64.92 13 Jan 2026
Chatthen Room Thermometer, Smart Humidity Meter App Monitor, Free Data Export Fahrenheit/Celsius(℉/℃), Wifi Baby Room Thermometer for Indoor Outdoor Greenhouse, Fish Tank, Fridge, White 1 Pack
91% match

Chatthen Room Thermometer, Smart Humidity Meter App Monitor, Free Data Export Fahrenheit/Celsius(℉/℃), Wifi Baby Room Thermometer for Indoor Outdoor Greenhouse, Fish Tank, Fridge, White 1 Pack

Chatthen

£16.99 01 Feb 2026
Extech EXTEA10 Heavy Duty Dual Thermometer Type K Ea10
91% match

Extech EXTEA10 Heavy Duty Dual Thermometer Type K Ea10

Extech

£140.35 08 Dec 2025
WiFi Humidity Temperature Monitor, WiFi Thermometer Outdoor Hygrometer Sensor for Remote Monitor and Notification Alert, High Precision Indoor Thermometer with Tuya App for Baby, Pet, Garden, Office
91% match

WiFi Humidity Temperature Monitor, WiFi Thermometer Outdoor Hygrometer Sensor for Remote Monitor and Notification Alert, High Precision Indoor Thermometer with Tuya App for Baby, Pet, Garden, Office

Uoww

£6.99 01 Feb 2026
GoveeLife 262ft Bluetooth Thermometer Hygrometer, Smart Temperature and Humidity Meter with App Notification Alarm, 2-Year Free Data Export, Suitable for Bedroom, Greenhouse, Wine Cellar
91% match

GoveeLife 262ft Bluetooth Thermometer Hygrometer, Smart Temperature and Humidity Meter with App Notification Alarm, 2-Year Free Data Export, Suitable for Bedroom, Greenhouse, Wine Cellar

GoveeLife

£10.39 07 Feb 2026
Smart Digital Thermometer Hygrometer, WiFi Indoor Temperature and Humidity Sensor for Home Use, Mini Humidity Monitor with App Remote Monitoring, Data Export, Compatible with Alexa, 1 Pack
91% match

Smart Digital Thermometer Hygrometer, WiFi Indoor Temperature and Humidity Sensor for Home Use, Mini Humidity Monitor with App Remote Monitoring, Data Export, Compatible with Alexa, 1 Pack

QXMH

Out of Stock 07 Feb 2026
JZK TA298 Digital LCD indoor and outdoor temperature hygrometer temperature & humidity monitor meter gauge for home or office, white
90% match

JZK TA298 Digital LCD indoor and outdoor temperature hygrometer temperature & humidity monitor meter gauge for home or office, white

JZK

£9.99 12 Jan 2026