Tinytag Plus Radio


  • Outdoor
  • Industrial

Rugged, industrial/outdoor radio four input count data logger with input leads

0 to 32,000n (x4)

The TGRF-4904 is a count logger with four inputs, recording 0 to 32,000 counts per interval. The data logger is waterproof and suitable for outdoor, industrial and warehousing applications. It can be connected to third party sensors to record properties such as pressure, flow rates and footfall. This logger is a component part of the Tinytag Radio data logging system which operates using wireless connectivity. The system requires a receiver and Tinytag Explorer Radio software (ACSRF-4030-PK, ACSR-3030-PK). The unit is supplied with four input leads (CAB-3246). Alternatively you can buy our 2-pin connector plug (ACS-9700) to connect to your own sensor.

Please note: this product is only for sale in the EU and Australia.

  • Waterproof
  • Wireless
TGRF-4904 Tinytag Plus Radio four input count data logger with input leads

Introduction to the Tinytag Radio System

The system is easy to set-up: it consists of a receiver connected to a computer or LAN and a number of radio loggers which self-configure to form a robust mesh network.

Radio loggers work together to send information to the receiver. They are able to receive, log, store and transmit data. If a logger is out of range and cannot send the data directly to the receiver, it will re-route it via other loggers. If a logger has lost all connections and is unable to find a way of sending the data to the receiver, it stores it locally until communications are restored. Alarm warnings can be sent via email or SMS enabling corrective action to be initiated.

Find out more about the Tinytag Radio System


  • Supplied with input leads
  • Robust data network
  • Local recording
  • Easy to install
  • Remote alarm signalling
  • 200m typical range (line of sight)
  • High accuracy and reading resolution
  • User-replaceable battery
  • Low battery monitor

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