Máy chuẩn độ Acid mini và đo pH HANNA HI 84429

Máy chuẩn độ Acid mini và đo pH trong công nghiệp sữa HANNA HI 84429

Hanna HI84429
Hanna HI84429

Thông số kỹ thuật Hanna HI84429:

Titrator Titratable Acidity
Low Range
0.0 to 15.0 °SH; 0 to 40 °Th; 0 to 35 °D; 0.00 to 0.35 % l.a.
Titratable Acidity
LR Resolution
0.1 °SH; 1 °Th; 1 °D; 0.01% l.a.
Titratable Acidity
High Range
10 to 75 °SH; 20 to 200 °Th; 20 to 175 °D; 0.0 to 2.0 % l.a.
Titratable Acidity
HR Resolution
0.5 °SH; 1 °Th; 1 °D; 0.1% l.a.
Accuracy
(@25ºC/77ºF)
5% of reading
Titration Method acid-base titration
Principle endpoint titration, 8.30 pH
Pump Debit 0.5 mL/min
Stirring Speed 800 rpm
Logging Data up to 50 samples
pH Meter Range -2.0 to 16.0 pH/-2.00 to 16.00 pH
Resolution 0.1 pH / 0.01 pH
Accuracy
(@25ºC/77ºF)
±0.01 pH
Calibration one, two or three point calibration (pH 4.01, 6.00, 8.30)
Temperature
Compensation
manual or automatic from -20 to 120°C (-4 to 248°F)
Logging Data up to 50 samples
Temperature Range -20.0 to 120.0°C (-4.0 to 248.0°F)
Resolution 0.1°C
Accuracy
(@25ºC/77ºF)
±0.4°C without probe error
Electrodes FC 260B pH electrode with 1 m (3.3?) cable (included), HI 5315 reference probe with 1 m (3.3?) cable (included)
Temperature
Probe
HI 7662-M stainless steel temperature probe with 1 m (3.3?) cable (included)
Environment 0 to 50°C (32 to 122°F); RH max 95% non-condensing
Power Supply 12 VDC adapter (included)
Dimensions 208 x 214 x 163 mm (8.2 x 8.4 x 6.4?) (with beaker)
Weight 2200 g (77 oz.)