Portable Precision: Graphtec GL260 + B-573 Battery Bundle

Portable Precision: Graphtec GL260 + B-573 Battery Bundle

Posted by Michael Hampson on 3rd Sep 2025

Looking for reliable, ultra-portable data logging across voltage, temperature, humidity, or pulse signals?

Your search ends here. Lontek is now offering the power-packed Graphtec GL260 data logger, and for a limited time, it comes with its matching B-573 rechargeable battery included in the bundle—no surprises, just seamless measurement power.


Why the Graphtec GL260 Is a Cut Above

  1. Versatile, Isolated Inputs
    • With 10 fully isolated universal input channels, the GL260 can measure voltage (20mV to 100V), thermocouple temperatures (types K, J, T, E, R, S, B, N, WRe5-26), pulses, logic signals, and even humidity (with optional sensor).
    • Isolation ensures precision even in electrically noisy environments.
  2. Ultra-Fast Sampling, Long-Term Capture
    • Need speed? The GL260 samples at intervals as fast as 10ms (with fewer channels in use).
    • Plus, it has built-in 8GB flash memory, supports SD cards up to 32GB, and offers relay and looping recording modes for uninterrupted data capture.
  3. Intelligent Features for Smarter Logging
    • Alarm History records past alarm events for better diagnostics.
    • Inter-Channel Calculations allow real-time data math without extra tools.
    • Memory Loop Function keeps storage fresh by auto-deleting old files.
  4. Flexible Connectivity & Display
    • The vivid 4.3″ colour LCD and intuitive keypad make setup a breeze. Data can be transferred via USB or, with the optional WLAN module, logged and monitored remotely using the G‑REMOTE cloud service.
  5. Built for the Field
    • At just 500g (minus battery or adapter), the GL260 is compact and rugged—ideal for on-the-go monitoring.

What the B-573 Battery Brings to the Table

  • Rechargeable: 7.2V, 2875mAh provides around 6 hours of continuous use, including with the display on.
  • Compatible: Designed specifically for the GL260 (and the GL860)—no guesswork or jury-rigging.
  • Easy Installation: Sliding it into the battery compartment is simple and secure.

Limited-Time Offer: Everything You Need

For a short time, Lontek is including the B-573 battery pack with every GL260 purchase—so you can hit the field without buying extra gear. It's your one-stop solution for off-grid, precise data capture.


Ready to Elevate Your Data Game?

Whether you're in environmental monitoring, automotive testing, industrial control, R&D, or energy management—you’ll find the GL260 delivers speed, flexibility, and accuracy, with the B-573 battery keeping it mobile and efficient.

Ready to power up and log smartly? Contact Lontek to grab this bundle while stocks last!

https://www.lontek.com.au/data-logger/graphtec-gl260/