pH-mV Range
-2000.0 to 2000.0 mV
pH-mV Accuracy
1.0 mV (@25C/77F)
pH Range
-2.0 to 16.0 pH; -2.00 to 16.00 pH
pH Resolution
0.1 pH / 0.01 pH
pH Accuracy
0.01 pH (@25C/77F)
pH Calibration
one, two, or three-point calibration, four available buffers (4.01, 7.01, 8.20, 10.01)
pH Temperature Compensation
manual or automatic
Temperature Range
-20.0 to 120.0C; -4.0 to 248.0F; 253.2 to 393.2 K
Temperature Resolution
0.1C; 0.1F; 0.1K
Temperature Accuracy
0.4C; 0.8F; 0.4 K (@25C/77F), without probe error
Titration Method
acid base titration
Titration Principle
endpoint titration, adjustable (pH 8.0 - 8.5 in 0.1 increments)
Titration Range
(as N) Low Range
Titration Resolution
Low Range
Titration Accuracy
0.1 mg/L or 3% of reading, whichever is greater (@25C/77F)
Titration Pump Speed
10 mL/min
pH Electrode
HI1131B glass body, refillable, with BNC connector and 1 m (3.3) cable (included)
Temperature Probe
HI7662-T stainless steel temperature probe with 1 m (3.3) cable (included)
Logging Type
Log-on-demand
Logging Memory
up to 400 ( 200 titrations, 200 pH/mV readings)
Connectivity
1 USB port for data storage and export to a PC
Built-in Magentic Stirrer
Built-in magnetic stirrer at 600 rpm
Power Supply
12 VDC adapter (included)
Environment
0 to 50C (32 to 122F); RH max 95% non-condensing
Dimensions
235 x 200 x 150 mm (9.2 x 7.9 x 5.9)
Ordering Information
HI84533 is supplied with HI1131B pH electrode, HI7662-M temperature probe, HI7082 electrode fill solution (30 mL), HI84533-50 titrant solution (230 mL), HI84533-55 pump calibration solution (120 mL), HI84533-61 formol base reagent (230 mL), HI84533-62 pH adjustment reagent (30 mL), HI84533-60 hydrogen peroxide reagent (30 mL), 100 mL beakers (2), tube set (aspiration tube with titrant bottle cap and dispensing tube with tip), dosing pump valve, 5 mL syringe, 1 mL plastic pipette, cleaning solution sachets for wine deposits and wine stains (2), 12 VDC adapter, instruction manual and quality certificate.