Very small data logger for monitoring wells, type Micro-Diver. Suitable for the measuring and recording of groundwater levels and temperatures. Available in ranges 10m, 20m, 50m and 100m.
Measuring only 88 mm in length and 18 mm in diameter, the Micro-Diver is the smallest Diver capable of accurately recording groundwater levels, surface water levels and temperature. Suitable for pipes with a diameter of at least 20mm. These instruments are more narrow, and suitable for pumping tests.
The Micro-Diver measures autonomously and is specifically designed for monitoring wells or drive-points too small to accommodate larger dataloggers. In addition to its compact size, the Micro-Diver’s memory capacity can store up to 48,000 measurements per parameter - almost one measurement every ten minutes for an entire year. Connect the diver to a modem to transmit collected data directly from the field to your data centre.
The datalogger is housed in a stainless steel cylindrical casing, with a suspension eye at the top. The suspension eye can be unscrewed and is designed to install the Diver into the monitoring well and protect the optical connector. The electronics, sensors and battery are maintenance-free and installed into the casing. The Diver is not designed to be opened.
|Battery life||8-10 years, depending on use|
|Data storage capacity||48,000|
|Operating temperature||0℃ - 50℃|
|Casing material||316L stainless steel|
|Sample interval||0.5 seconds to 99 hours|
|Protection class||IP68, 10 years continuously submerged in water at 100m|
|Package size||9 x 2 x 2cm|
Need advice choosing the right product for your application? Our specialist Wouter is happy to help.