eutech-instruments ecoscan do 6 do meter 사용자 설명서
Instruction Manual
DO 6
61
% Saturation Calibration Limits
Factory calibrated absolute value of 10.0%
and below for 0% point & 50% to 200% for
100% point.
and below for 0% point & 50% to 200% for
100% point.
Concentration Calibration Window
+/- 40% from the factory default
measurement value. Minimum reading
allowed is 2.00 mg/L (ppm).
measurement value. Minimum reading
allowed is 2.00 mg/L (ppm).
Temperature Calibration Window
+/- 5°C from factory default measurement
Offset Adjustments (% Saturation)
+/- 10.0 of reading in Saturation mode
HOLD function
Yes
Auto-Off function
Selectable Auto Off function. (20 minutes
after last key press)
after last key press)
Display
Customs Single 4 Digit LCD
Inputs
BNC for DO & 2.5 mm Phono for
temperature
temperature
Operating Range
0 to 50 °C
Power Requirements
4 AAA-sized batteries (included)
Battery Life
> 700 hours (Alkaline Batteries)
Dimensions
Meter: 14 cm (L) x 7 cm (W) x 3.5 cm (H)
Probe: 115 mm (L) x 12 mm (Dia) with 3-ft
cable.
cable.
Probe’s membrane housing: 16 mm (Dia)