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- Range:
+ LR: 15.0 - 500.0 mg/L (ppm) as CaCO3 meq/L: 0.3 - 10.0 meq/L as CaCO3
+ HR: 400 - 4000 mg/L (ppm) as CaCO3 meq/L: 8 - 80 meq/L as CaCO3
- Resolution:
+ LR: 0.01 meq/L; 0.01 meq%; 0.1 mg/L
+ HR: 0.1 meq/L; 0.01 meq%; 1 mg/L
Accuracy: 3%
Method: acid-base titration - total acidity (phenolphthalein) / strong acidity (Methyl Orange)
Principle: endpoint titration : 8.30 pH / 3.7 pH
Pump Speed: 0.5 mL/min
Stirring Speed: 600 rpm
Logging Data: up to 200 samples
- PH
+ Range: -2.0 to 16.0 pH / -2.00 to 16.00 pH
+ Resolution: 1 pH / 0.01 pH
+ Accuracy (@25ºC/77ºF): ±0.01 pH
+ Calibration: 1, 2 or 3 calibration points; 3 available buffers (1.68, 4.01; 8.30)
+ Temperature Compensation: manual or automatic from -20 to 120°C (-4 to 248°F)
+ Logging Data: Up to 200 samples (combined samples for pH and mV)
- mV
+ Range: -2000.0 to 2000.0 mV
+ Resolution: 0.1 mV
+ Accuracy: ± 1.0 mV
+ Logged 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
Environment: 0 to 50°C (32 to 122°F); RH max 95% non-condensing
Power Supply: 12 VDC adapter (included)
Dimensions: 235 x 200 x 150 mm (9.2 x 7.9 x 5.9”)
Weight: 1.9 kg (67.0 oz.)
Order Information: HI 84530-02 (230V) is supplied with an HI 1131B pH electrode, HI 7662-M temperature probe, HI 84530-70 Reagent Kit for Water Analysis, Two 100 mL Beakers, Tube set (aspiration tube with titrant bottle cap and dispensing tube with tip), Dosing Pump Valve, HI 740236 5 mL Syringe, 1 mL plastic pipette, stir bar, power adapter and instruction manual.
