HI 981409 is specially designed for pH measurements in fertilizer solutions. The electrode is supplied with sturdy, rubber managed their connection. With a length of 24 cm, it is ideal for measuring in vats and tanks, or as a stir bar in the preparation of the solutions. A renewable fuel diaphragm extends their life.
Ordering information : device incl probe HI 1220 calibration solution (20 mL), and batteries.
- Long, fertilizer solution resistant probe (replaceable)
- Very easy to use
- Battery operation of 2000 hours
- Convenient hanging loop
- Automatic calibration and temperature compensation
|0 to 1999 mg/L (ppm)|
|Accuracy||± 2 % of reading|
|Electrode||HI 1220, 24 cm long, DIN (incl.)|
|Batteries||2 x 1,5V AA / approx. 2000 hours|
|Dimension||175 x 41 x 23 mm|