Thermo Fisher Scientific CyberScan DO 300 - Manual (Page 49)

Instruction Manual DO 300
46
12 SPECIFICATIONS
Dissolved Oxygen
Range
Resolution
Relative
accuracy
0.00 – 19.99 mg/L or ppm
0.01 mg/L; 0.01 ppm
± 1.5% of Full Scale
% Saturation of Oxygen
Range
Resolution
Relative
accuracy
0.0 – 199.9 %
0.1 %
± 1.5% of Full Scale
Temperature
Range
Resolution
Relative
accuracy
0.0 – 50.0 °C (32.0 – 122.0 °F)
0.1 °C (0.1 °F)
± 0.3 °C (0.5 °F)
Salinity Correction
Range
Resolution
Method
0.0 – 50.0 ppt
0.1 ppt
Automatic correction after manual input
Barometric Pressure Correction (mm Hg)
Range
Resolution
Method
500 to 1499 mm Hg or 66.6 to 199.9 kPA
1 mm Hg or 0.1 kPA
Automatic correction after manual input
Temperature Compensation Automatic from 0 to 50 °C (32.0 – 122.0 °F)
Operating Range 0 to 50 °C (32.0 – 122.0 °F)
Probe Galvanic
Response Time 40 seconds to achieve 93% of the reading
No. of Calibration Points Single point at 100% in saturated air or air-saturated water
Memory 50 sets with date & time
HOLD function Yes
Auto-Off function 20 minutes after last key press
Averaging/Stability function Selectable
Display Customs Dual LCD
Back Lit Display Yes
Inputs 6-pin military type
Power Requirements four 1.5 V AAA-sized batteries (included)
Battery Life > 100 hours continuous use
Dimensions Meter: 19.1 cm (L) x 8.9 cm (W) x 4.5 cm (H)
Case: 23.3 cm (L) x 21.6 cm (W) x 7.0 cm (H)
Probe: 173 mm (L) x 32 mm (Diameter), with 3-m cable
Shipping weight Meter: 0.92 kg
Carrying case with meter: