EXTECH Do Meter Portable+lab Performance DO700

 Features

• Measures Dissolved Oxygen concentration/saturation, pH, mV,Conductivity, TDS, Salinity, Resistivity and Temperature
• Automaticsalinity compensation and manual barometric pressure compensation for DO measurements
• One button pH calibration (4, 7, and 10pH)
• Choice of 3 point pH calibration for better accuracy < li> One pointConductivity calibration - automatically recognizes 8 calibrationsolutions from USA, Europe and China series
• Automat ic TemperatureCompensation (non-linear compensation for purified water <10mikroS/cm to improve measuring accuracy)
• Memory stores up to 400 readings withseries number, measured value and temperature
• Large blue backlitdual LCD display
• Auto power off saves battery l ife with disablefunction
• Waterproof housing
• Complete with DO probe, pH/mV/Temp electrode, polymer Conductivity cell, pH and Conduc tivity calbrationsolutions, batteries and hard carrying case

Specifications

• Dissolved Oxygen Concentration : 0 to 40.00mg/L; Saturation: 0 to200.0%
• pH : -2.00 to 19.99pH
• mV : -1999 to + 1999mV
• Conductivity : 0.00 to 199.9mS
• TDS : 0 to 100g/L Salinity : 0to 100ppt
• Resistivity : 0 to 100MOhm # cm
• Temperature : 32 to212Deg.F (0 to 100Deg.C), pH and mV; 32 to 122 Deg.F (0 to 50Deg.C), allother ranges
• Resolution : 0.01m/gL, 0.1% , 0.01pH, 1mV, 0.01mikroS,0.1Deg.
• Accuracy : +/- 0.02pH; +/- 0.15mV; +/- 1.5%FS; +/-1Deg.F/+/- 0.5Deg.C
• Power : Two AA batteri es
• Dimension Meter : 4.7 x 2.6 x 1.2INC (120 x 65 x 31mm)
• Kit : 14 x 10.75 x 3” (355.6x 273 x 76.2mm)
• Weight Meter : 6.3oz (180g)
• Kit : 3.75lbs(1.7KG)