SD-2x1Wire Environment Monitors with WiFi Connectivty

Prices from £167.00 ex. VAT or £200.40 inc. VAT
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Total price inc. delivery from £302 ex. VAT or £362.41 inc. VAT
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From 83 points

The SD-2×1Wire Environment Monitor with WiFi is an environment monitor for connecting thermometers, humidity sensors and other devices via a 1-Wire bus. Up to four sensors can be connected, using a 1-Wire or a 1-Wire UNI bus. For configuration the SD-2×1Wire has a built-in web server and WiFi connectivity and the device can be remotely monitored over the internet using the SensDesk portal or SensDesk Mobile App (iOS or Android). Using SensDesk the device can send email alerts when the measurements are outside a specified range of values. Text messages (SMS) can also be sent via the SensDesk, if an SMS-GW3 module is attached to the network.

SD-2×1Wire TSet Kit

The SD-2×1Wire is supplied with a power adapter and a 1m temperature sensor probe.

Key Features

  • Wired Ethernet and WiFi: 802.11 b/g/n (2.4GHz)
  • Support for simultaneous Ethernet and WiFi operations
  • Power: 5Vdc or PoE
  • Simple installation and supports DHCP
  • Embedded WEB server
  • Security protected with a password
  • Works with the SensDesk Cloud portal


  • Air conditioning failure detection
  • Temperature monitoring in refrigerators
  • HVAC monitoring
  • HVAC optimisation
  • Food storage and distribution

1-Wire Temperature Sensors

1-Wire Humidity Sensors

1-Wire Temperature and Humidity Sensors

1-Wire UNI Sensors



Physical Installation

  • Metal Case: IP40
  • Installation: Wall
  • Design: Industrial environments

Operation Schematic

Sensdesk with SD-2x1Wire Installation