Product overview:

Sensors for room air

Web sensors for °C, %rF, hPa and CO₂

Web Thermometers from W&T detect temperatures and made them available over the network.

Fast access to current and documented measurement values
over Web interface or app
Alarm messages
for example via e-mail and SNMP trap
Simple integration into IoT, SCADA, MES and NMS systems
via OPC UA, OPC DA, MQTT, Modbus/TCP, REST and SNMP

You activate the video function using the following button, whereby you use the provider Google and (at your own risk in terms of data protection ;) share data with it.

Temperature, relative humidity, air pressure and air quality measurement

#57713

Web-Thermo-Hygrobarometer

Temperature, humidity and barometric pressure
#57720

Web-Thermo-Hygrometer

Temperature and humidity
#57729

Web-Thermo-Hygrometer ++

drift-free relative humidity & temperature

CO₂ measurement

#97200

timeair

CO2 measurement with remaining time indication
#57721

Web-IO CO₂

Carbon dioxide sensor

Measure temperature only?

Temperature sensors

Web Thermometers

Here you will find devices with strictly temperature sensors

Additional products for visualization & networking

New
#55614

Gigabit Switch Industry

Networking in the control cabinet
24V supply voltage
New
#57955

IP Watcher 2xIn, 2xOut

Network Monitoring
Alarm for device failure
#50504

Motherbox

Measurement data in embedded MySQL incl. visualizations using drag&drop.

Free software and tools

WuTility - Management tool

Inventory and commissioning
Web-IO2Go

The iOS app for Web-IO 4.0 and Web Thermometer
OPC server

Convenient incorporation into visualization systems
Sensobase®

Store measurement values on a database server
W&T Cloud

Optionally you can store the measurement data directly to the W&T cloud. Ideal for cross-location access to all your measurement data: