Measures Dissolved Oxygen, pH, Conductivity, TDS, Salinity and Temperature

Includes EC500 pH/Conductivity meter with combination high accuracy multi-ranging Conductivity sensor for Conductivity, TDS, Salinity, pH and Temperature measurements
Includes DO600 Dissolved Oxygen meter with electrode, replacement membrane cap, electrolyte, and polishing paper
Complete with 3 calibration standards, 3 pH buffer pouches plus rinse solution, 3 plastic cups, batteries and carrying case

Specifications	Range
TDS/Salinity	0 to 99.9ppm (mg/L), 100 to 999ppm (mg/L) 1.0 to 9.99ppt (g/L)
pH	0.00 to 14.00pH
DO (saturation mode)	0 to 200.0%
DO (concentration mode)	0 to 20.00ppm (mg/L)
Temperature (pH, Conductivity)	23 to 194°F (-5 to 90°C)
Temperature (DO)	32 to 122°F (0 to 50°C)
DO (concentration mode)	0 to 20.00ppm (mg/L)
Automatic Temp Compensation	Yes
Max Resolution	DO600: 0.1%, 0.01ppm (mg/L)
Max Resolution	EC500: 0.1µS, 0.01ppm (mg/L)
Basic Accuracy	DO600: ±2.0%FS, 0.4ppm (mg/L) ±1.8°F/1°C
Basic Accuracy	EC500: ±2.0%FS, 0.01pH), ±1.8°F/1°C
Dimensions	9.5 x 6.8 x 2.8" (241 x 173 x 71mm)
Weight	1.56 lbs. (708g)