Trident Meter - 3 in 1 + replacement probe
The new essentials trident 3 in 1 digital test meter is now in,the all in one conductivity, ph and temperature meter is desgined to make nutrient measurements quick and easy. It comes in a stick design to allow it to be used as a stirrer and makes it easier to take readings in deep tanks.
3 in 1 digital nutrient and ph meter + temp meter
- Accurate and rapid nutrient, ph and temp readings
- Temp reading in either C or F
- Nutrient reading in either ec cf or ppm
- easy push button callibration
- auto turn on
- Supplied with batteries
- low battery indicator
- temperature compensation
- Now comes complete with spare/replcement probe.
Essentials Calibration Solutions, necessary to calibrate pH & EC/CF meters, For super accurate calibration use these solutions at 25 degrees centigrade and never keep an opened bottle for more than 6 months.£3.99£4.99
Essentials Digital nutrient meter - Ec Superior quality EC (Electrical Conductivity) meter used to measure the level of dissolved nutrients in your solution£45.99£52.99
Essentials pH meter is designed to give highly accurate readings in 20 seconds! Great reliable digital ph meter and an even better price! multi purpose£40.99£49.99