HandyLab 680 Portable pH IDS meter

Features

  • Two-channel IDS measuring device for pH/mV, conductivity and DO.
  • Waterproof design. Sealed keypad. (IP67).
  • 1 to 5 point calibration with 22 stored buffer sets.
  • Huge data storage with output on display and to the USB interface as well to the USB memory stick.
  • Color backlit graphic display with clear text menu control.
  • Versatile application-oriented sets offered.
Model HandLab 680
Measuring range/resolution/accuracy (all values +/-1 digit) depending on the kind of IDS sensor 0.000 … 14.000 +/-0.004 pH
+/- 1200.0 mV +/- 0.2 mV
-5.0 … 105.0 °C +/- 0.2 °C
Conductivity 0.00 … 2000 mS/cm +/- 0.5 % of mean value
Specific resistance 0.00 Ohm cm … 100 MOhm cm +/- 0.5 % of mean value
Salinity 0.0 … 70.0 (IOT) +/- 0.5 % of mean value
TDS 0 … 1999 mg/l, 0 bis 199.9 g/l +/- 0.5 % of mean value
DO concentration 0.00 … 20.00 mg/l +/- 0.5 % of value
DO saturation 0.0 …200.0 % +/- 0.5 % of value
DO partial pressure 0 … 400 hPa +/- 0.5 % of value
Calibration points 1-, 2-, 3-, 4-, 5-Point
Digital: IDS Sensor Yes for pH, ORP, DO and conductivity
AutoRead Automatic/manual
Celsius/Fahrenheit Yes
CMC Yes
QSC Yes
Display Colored graphic backlit
Logger Manually 500/automatic 10,000 data sets
Interface USB-A and Mini USB-B
Power supply  4 x 1.2 V NiMH-rechargeable battery
Waterproof IP67