Air Quality Meters, EXTECH, On Sale, Testing & Measuring
Extech DO700: Portable Dissolved Oxygen Meter
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- Measures Dissolved Oxygen concentration/saturation, pH, mV, Conductivity, TDS, Salinity, Resistivity and Temperature
- Automatic salinity 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
- One point Conductivity calibration – automatically recognizes 8 calibration solutions from USA, Europe and China series
- Automatic Temperature Compensation (non-linear compensation for purified water <10?S/cm to improve measuring accuracy)
- Memory stores up to 400 readings with series number, measured value and temperature
- Large blue backlit dual LCD display
- Auto power off saves battery life with disable function
- Waterproof housing
- Complete with DO probe, pH/mV/Temp electrode, polymer Conductivity cell, pH and Conductivity calbration solutions, batteries and hard carrying case
LKR 562,060
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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.
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)
Extech DO700: Portable Dissolved Oxygen Meter
| Size | |
|---|---|
| Colour |
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°
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