Dissolved oxygen meter Seven2Goä pro S9
Portable professional model for dissolved oxygen measurement.

-New, intuitive menu structure with fast and easy T-Pad navigation
-Robust design with IP67 protection for use in harsh and demanding environments
-Intelligent Sensor Management (ISM®) functionality reduces the risk of errors
-New sunlight-proof screen guarantees screen readability even in direct sunlight
-New StatusLight gives a fast, visual confirmation showing if the meter is ready to measure or not
-Operating support for 12 languages with information shown in complete words and sentence
-Up to 2 calibration points and a choice of 2 predefined oxygen standards
-Automatic, manual and time dependant endpoint recording
-Data memory storage for 2000 GLP data points with weatherproof Micro-USB connection for data export
-Power requirements: 4 x 1.5 V AA or 1.3 V NiMH accumulators

Scope of supply:
S9-Meter: Includes instrument, LabX® direct pH, USB cable, electrode clip, base accessory, operating instructions, quick guide, test certificate, declaration of conformity, batteries
S9-Standard kit: As S9-Meter, but also with InLab® OptiOxä, zero oxygen tablets
S9-Field kit: As S9-Standard kit, but also with bottles for calibration, uGoä carrying case, InLab® OptiOxä with protective guard
S9-BOD kit: As S9-Field kit, but including InLab® OptiOxä (without protective guard), BOD adapter, BOD application note
Specifications
DO Saturation
Measuring range:
Resolution:
Accuracy:
0.1 ... 500.0%
0.1
±10%
Temperature
Measuring range:
Resolution:
Accuracy:
0.0 ... 50.0°C
0.1°C
±0.1°C
Dissolved Oxygen
Measuring range:
Resolution: 0.01 ... 50.00mg/l (ppm)
0.01
Accuracy: ± 0.1mg/l in range 0 ... 8mg/l
± 0.2mg/l in range 8 ... 20mg/l
± 10% in range 20 ... 50mg/l
Pressure
Measuring range:
Resolution:
Accuracy:
500 ... 1100mbar
1
±2%
Dimensions (W x D x H): 222 x 70 x 35mm