Hanna HI 9811-5 PH / EC / TDS / T° Meter (Probe HI 1285-5)

Hanna HI 9811-5 PH / EC / TDS / T° Meter (Probe HI 1285-5) 

The HI9811-5 is an economical, wateproof, portable meter that measures pH, conductivity (EC), total dissolved solids (TDS) and temperature (°C) with a single probe.

The meter operation is simplified with dedicated buttons for measurement modes to be be displayed on the LCD and knobs for single point calibration of pH and EC/TDS.
The HI9811-5 is most suitable for agricultural, greenhouse and hydroponic applications.

HI9811-5...
- 3 in 1 probe with pH, EC/TDS and temperature sensors
- Amplified pH electrode for immunity to electrical noise including from ballasts and pumps
- Large LCD with instructions

Detailed description:

- PH Range : 0 to 14 pH
- TDS Range : 0 to 3000 ppm (mg/L)
- TDS Conversion Factor : 0.5 ppm (mg/L) = 1 µS/cm
- Battery Type / Life : 9V / approximately 150 hours of continuous use
- Environment : 0 to 50°C (32 to 122°F); RH max 100%
- Dimensions : 145 x 80 x 36 mm (5.7 x 3.1 x 1.4”)
- Weight : 230 g (8.1 oz.)