phm0185

The new range of Mettler Seven2Go portable electrochemistry meters offer fast quality data, one handed operation and durability. Options available include pH/mv, pH/Ion, conductivity and dissolved Oxygen. The range includes pH/MV, pH/Ion, Conductivity and Dissolved Oxygen versions and all Seven2Go meters offer:

Simple menu with intuitive operation
ISM® compatible for auto sensor recognition
uFocus™ simplifies making repeat measurements by ensuring that only the relevant data is viewed
T-pad Hard key buttons allow for one handed operation
IP67 protection for water resistance and drop testing
Screen is easily viewable in direct sunlight
Measuring range DO2- Polarographic: 0.00 to 99.9mg/L / Optical: 0.00 to 50.0mg/L
Resolution/Accuracy, DO2- Polarographic: 0.01/±0.2mg/L / Optical: 0.01/±0.1mg/L
Calibration point: 2
Automatic/Manual pressure compensation: Polarographic only

	S4	S9
Parameter	Dissolved Oxygen	Dissolved Oxygen
Channel	Single-channel	Single-channel
DO Measuring Range, mg/L (ppm)	0.000 to 99	0.000 to 50
DO Resolution, ppm	0.01	0.01
DO Accuracy, mg/L	±0.2mg/L @ 0 to 15mg/L±10% @15 to 60mg/L	±0.1mg/L @ 0 to 8±0.2mg/L @ 8 to 20±10% @ 20 to 50
Temperature Range, °C	0 to 60	0 to 50
Temperature Resolution, °C	0.1	0.1
Temperature Accuracy, °C	±0.2	±0.1
Portable	Yes	Yes
ISM Support	Yes	Yes
Memory Size	200 measurements	2000 measurements
Protection Rating	Watertight and dustproof (IP67)	Watertight and dustproof (IP67)