Portable Dissolved Oxygen Meter

Extech DO700

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The 9-in-1 DO700 Kit measures DO concentration/saturation, pH, mV, Temperature, Conductivity, TDS, Salinity, and Resistivity. It features automatic salinity compensation and manual barometric pressure compensation for DO measurements. In addition, it has automatic one button calibration of 4, 7 and 10 pH with a choice of three-point calibration for better accuracy and it provides automatic temperature compensation. Complete with DO probe, pH/mV/Temp electrode, polymer Conductivity cell, pH and Conductivity calibration solutions, batteries and hard carrying case.

$944.90
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  • 9-in-1 Meter with Lab Performance

    Measures Dissolved Oxygen concentration/saturation, pH, mV, Conductivity, TDS, Salinity, Resistivity and Temperature

  • One point Conductivity Calibration

    Automatically recognizes 8 calibration solutions from USA, Europe and China series

  • Automatic Temperature Compensation

    Automatic Temperature Compensation (non-linear compensation for purified water <10S/cm to improve measuring accuracy)

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Specifications
General Specifications
Conductivity
0.00 to 199.9mS
Conductivity Basic Accuracy
±1.5%FS
Conductivity Max Resolution
0.01µS
Dissolved Oxygen (Concentration)
0 to 40.00mg/L
Dissolved Oxygen (Concentration) Basic Accuracy
±1.5%FS
Dissolved Oxygen (Concentration) Max Resolution
0.01mg/L
Dissolved Oxygen (Saturation)
0 to 200.0%
Dissolved Oxygen (Saturation) Basic Accuracy
±1.5%FS
Dissolved Oxygen (Saturation) Max Resolution
0.10%
ORP
-1999 to + 1999mV
ORP Basic Accuracy
±0.15mV
ORP Max Resolution
1mV
pH
-2.00 to 19.99pH
pH Basic Accuracy
±0.02pH
pH Max Resolution
0.01pH
Resistivity
0 to 100M cm
Resistivity Basic Accuracy
±1.5%FS
Resistivity Max Resolution
0.1
Salinity
0 to 100ppt
Salinity Basic Accuracy
±1.5%FS
Salinity Max Resolution
0.01ppt
TDS
0 to 100g/L
TDS Basic Accuracy
±1.5%FS
TDS Max Resolution
0.01mg/L
Temperature (Contact)
pH/ORP: 32 to 122°F (0 to 50°C); 32 to 212°F (0 to 100°C)
Temperature (Contact) Basic Accuracy
±1°F/±0.5°C
Temperature (Contact) Max Resolution
0.1°
Additional Details
Certifications
CE
Dimensions
4.7 × 2.6 × 1.2" (120 × 65 × 31mm)
IP Rating
IP57
Power
2 × AA (1.5V) batteries
Warranty
2 years
Weight
6.3oz (180g)

Extech DO700

$944.90