5
SPECIFICA
TIONS
2. SPECIFICATIONS
Titrator
Range
Low Range: 0.1 to 5.0 g/L of tartaric acid
High Range: 4.0 to 25.0 g/L of tartaric acid
Resolution
0.1 g/L
Accuracy
3 % of reading or ±0.1 g/L @25 °C whichever is greater
Sample volume 10 mL (Low Range) / 2 mL (High Range)
Titration method Acid-base titration
Principle
Endpoint titration: 7.00 pH or 8.20 pH
Pump speed
10 mL/min
Stirring speed
600 rpm
Log data
Up to 200 samples
pH Meter
Range
-2.0 to 16.0 pH / -2.00 to 16.00 pH
Resolution
0.1 pH / 0.01 pH
Accuracy
±0.01 pH
Calibration
1, 2 or 3 calibration points;
4 available buffers (4.01, 7.01, 8.20, 10.01)
Temperature
compensation
Manual or automatic
mV Meter
Range
-2000.0 to 2000.0 mV
Resolution
0.1 mV
Accuracy
±1.0 mV
Log data
Up to 200 samples (pH or mV)
Temperature
Range
-20.0 to 120.0 °C (-4.0 to 248.0 °F)
Resolution
0.1 °C
Accuracy
±0.4 °C without probe error
Electrode
HI1048B/50
Temperature Probe
HI7662-T
Environment
0 to 50 °C (32 to 122 °F); max 95% RH non-condensing
Power Supply
12 Vdc power adapter
Dimensions
235 x 200 x 150 mm (9.2 x 7.9 x 5.9”)
Weight
1.9 kg (67.0 oz.)
Required Reagents
HI84502-50
Titrant
HI84502-55
Calibration standard
