For measuring pH, redox, conductivity, TDS, salinity and temperature.
Type | pH/Cond 3320 set 2 |
Sensor | SenTix® 41 (pH) TetraCon® 325 (EC) |
Parameters | pH redox conductivity salinity TDS temperature |
pH measuring range | -2 to +19 |
pH resolution | 0,001 |
pH accuracy | ±0.005 |
Voltage measuring range | -2500 to +2500 mV |
Voltage resolution | 1 mV |
Voltage accuracy | ±1 mV |
Conductivity measuring range | 0 µS/cm to 1000 mS/cm mS/cm |
Conductivity resolution | automatic (0.001 µS/cm-1 mS/cm) |
Conductivity accuracy | ±0.5% of the measured value |
Reference temperature conductivity | +20 / +25 °C |
TDS measuring range | 0 mg/l to 200 g/l ppm |
TDS resolution | automatic (1 mg/l-0.1 g/l) |
TDS accuracy | ±0.5% of the measured value |
Salinity measuring range | 0 to 70 ppt |
Salinity resolution | 0.1 |
Salinity accuracy | ±0.2 (0-42) |
Temperature measuring range | -5 to +105 °C |
Temperature resolution | 0.1 °C |
Temperature accuracy | ±0.1 °C |
Data memory | 200 manual and 5000 automatic data sets |
Port | USB-B (PC) |
Connection | DIN 19262 (pH) Banana, 2 x 4 mm (°C) specific (8-pole) (EC) |
IP rating | 67 |
L x W x H | 180 x 80 x 55 mm |
Power supply | 4 x 1.5 V AA batteries |
The redox potential can be measured with a pH meter, which can display mV values.A redox probe is needed for this.