Measures groundwater levels and temperature.
Small and light being just 90mm in length and 22mm diameter.
Up to 24,000 measurements (a measurement every 10 minutes over a 6 month period).
Built in battery life of 10 years
Easy and quick programming in the field or office
Baro-Diver readout device and software for barometric pressure measurement.
A new generation of field modem that can be ‘hidden’ for remote monitoring in the field
Offsite measurement of fluctuations in groundwater levels (Diver) with an option for barametric data (Baro-Diver)
Data transferred by SMS or GPRS and downloadable directly to your PC
Variable send intervals from 15 minutes to 40 days
With a 48.3 mm diameter will fit inside a 2 inch well
Long battery life with low battery alarm.
MCERTS certificated
Measures all the usual parameters but in addition also TURBIDITY, an increasingly important parameter
Optical DO and Turbidity sensors which are not flow dependent. Both these sensors also have incorporated wipers to keep the sensor surfaces free at all times
The YSI 6820 is fully digital which means quicker stability achievement
Combines the versatility of an easy to use and read handheld unit but with all the functionality of a multi-parameter system
Simultaneously measures dissolved Oxygen, Redox, conductivity, pH, temperature, and more
Probe guard protects sensors for down-well or open channel readings
Optional flowcell.
Designed to provide reliable and accurate measurements of groundwater levels
Highly accurate polyethylene coated steel tape marked in metric increments
Tape with mm resolution.
Audible and visible alarms activated when the probe makes contact with water
Adjustable sensitivity to maximise efficiency.