value-priced

Well calibrated to be able to deliver accurate temperature and light measurements directly to the mobile phone or PC via the HOBOconnect app

The MX20L is an affordable data logger designed for continuous measurement of water depth and temperature with high accuracy

Wireless range: Up to roughly 30 meters

waterproof data logger for temperature monitoring applications

HOBO U26 Syre (DO) Data Logger value-pricedAn affordable and accurate data logger that measures oxygen levels in lakes, streams, rivers, estuaries and coastal waters. Recommended for research in aquatic biology and hydrology, this easy to maintain logger uses RDO Basic optical DO sensor technology. U26 001 documentation Consider the MX800 series with DO sensor. New product 2024 which is smoother, more accurate than U26 001 and also much cheaper to operate.