EXTECH EC410 ExStik® Conductivity/TDS/Salinity Kit

Conductivity: 0 to 199.9μS/cm /±2% FS
200 to 1999μS/cm /±2% FS
2.00 to 19.99mS/cm /±2% FS
TDS: 0 to 99.9ppm (mg/L) /±2% FS
100 to 999ppm (mg/L) /±2% FS
1.00 to 9.99ppt (g/L) /±2% FS
Salinity: 0 to 99.9ppm (mg/L) /±2% FS
100 to 999ppm (mg/L) /±2% FS
1.00 to 9.99ppt (g/L) /±2% FS
Temperature :30 to 65°C
Power: Four CR2032 button batteries
Dimensions: 1.4 x 6.8 x 1.6" (36 x 173 x 41mm)
Weight: 3.8oz (110g)
EC410 kit includes EC400 ExStik® Conductivity/TDS/ Salinity, Temperature Meter, with sensor, protective cap, 84μS/cm, 1413μS/cm and 12880μS/cm calibration standards (30mL bottle each), weighted base, 3 sample plastic cups with caps, four 3V CR-2032 batteries, 48" (1.2m) neckstrap, and carrying case

Datasheet