Apera DO8500 Portable Optical DO Meter Kit

Apera DO8500 Portable Optical DO meter with automatic or manual salinity compensation and data logging (500 sets – with time and date). Comes supplied with DOE3 electrode (3m), Conductivity Electrode, Calibration Cap, USB cable, PC software, suitcase and accessories.

Features:
– 500 Groups of data storage and USB data output- Foldable stand allows use as a benchtop- Complete kit in a rugged carrying case- Auto. salinity compensation- Auto. air pressure compensation- Large backlit LCD screen- Suitable for aquaculture, beer brewing, water treatment, and wine making Optical Sensor features: – Adopts fluorescence technologies, no oxygen being consumed during test for more stable measurements- No polarization; no need to calibrate frequently and if you do, will take only 2 minutes.- 15 seconds response time with goof repeatability and high accuracy- Service life of more than 8000 hours. No electrode membrane

Specifications

– Measuring Range: 0-200%; 0-20.0 mg/L (ppm)- Resolution: 0.1%, 0.01 mg/L (ppm)- Accuracy: +/- 2% reading or +/- 0.2 mg/L whichever is greater, +/- 2% reading or +/- 2% saturation, whichever is greater – Response time: less than 30 seconds (25 C, 90% response)- Calibration Point: Zero and saturation oxygen- Temp. Compensation: Automatic (0 to 50 C)- Air-pressure Compensation: Automatic (60 to 120 kPa)- Salinity Compensation: Manual or automatic (0 to 45 ppt)- Measuring Range: 0 to 50.0 C- Resolution: 0.1 C- Accuracy: 0.5 C- Reading Stability Display: Yes- Auto. Hold: Yes- Display Screen: LCD with backlight- Data logging: 500 data points with time and date- Signal output: USB- IP Rating: IP67- Power Supply: AA Batteries (3x)- Battery life: > 200 hours

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