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Thomas Supplier


Tinytag Instrumentation



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Voltage data logger with input lead

0 to 2.5 V DC

The TV-4703 is a voltage data logger that is supplied in a splash-proof case with a display. It monitors voltages from 0 to 2.5V. Loggers can be factory configured for use with a third-party sensor, for applications such as pressure and wind speed monitoring. To confirm that this logger can be configured to work with a specific sensor, please contact us using our online form. This logger requires Tinytag Explorer software and a USB download cable (CAB-0007-USB). The logger is supplied with an input lead (CAB-3239) to connect it to a third-party sensor. For sensors that already have an output cable, a 5-pin connector plug (ACS-9703) is available separately.




tgp-4017 sheet download Data Sheet | tgp-4017 sheet download User Info |tgp-4017 sheet download Info Leads

  • Factory Configuration: Custom Scaling (optional service)
  • High accuracy and reading resolution
  • Low battery monitor
  • Voltage logger, 0 to 2.5V DC
  • Case splash proof to IP65
  • CAB-3239 input cable supplied
  • 2 user-programmable alarms
  • User-replaceable battery
  • Delayed start option

Factory Configuration: Custom Scaling Service

This data logger can be factory-configured for connection to a variety of third-party sensors, allowing it to be scaled to show readings appropriate for the sensor it is attached to. To confirm that this logger can be configured to work with a specific sensor, please contact us

Tinytag Explorer Software  

This is the easy to use Windows program needed to configure the logger and present the data. The Tinytag Explorer software licence allows unlimited users on one site.

Find out more about the Tinytag Explorer software

Calibration Certificates

You have the option of purchasing calibration certificates with our loggers. Standard measurement points are 0 and 30°C for temperature, 20 and 80 % RH (at 25°C) unless specified otherwise. If you don't order calibration, we guarantee the accuracy figures on our datasheets at the point of purchase.

Find out more about Tinytag calibration


USA Office

Address: 1480 Gulf Road, Suite 837,
PO Box 1364
Point Roberts, WA 98281

Western Canada - Vancouver BC

Tel:1.800.663.6001 or 1.604.925.6150
Address: 2454 Haywood Ave
West Vancouver, BC V7V 1Y1

Eastern Canada - Markham, Ontario

Tel:1.800.465.0164 or 1.905.513.7027