HI84533U-01

Description

The HI84533U-01 is a simple, fast, and affordable automatic mini titrator designed for testing formol number in wines or fruit juices. Based on an acid-base titration method, this mini titrator uses an optimized pre-programmed method of analysis with a powerful algorithm that determines the completion of the titration reaction by the use of a glass body pH electrode.

The HI84533U-01 incorporates a precision piston style dosing pump that adjusts the volume of dosing dynamically based on the voltage change. This dosing system reduces the amount of time required for the titration while providing for a highly accurate determination of the amount of titrant used.

This mini titrator is supplied complete with all the materials necessary to perform low and high range formol measurements. All chemicals are premixed and prepackaged including standardized titrants, reagents and pump calibration solution. There is no need for volumetric glassware or analytical balances.

•  Complete with glass double junction pH electrode
•  Piston driven pump for accurate dynamic dosing
•  Pre-standardized titrant and pre-measured reagents

  SPECIFICATIONS

Range :	(as N) Low Range: 2.14 to 28.57 meq/L; 0.21 to 2.85 meq%; 30.0 to 400.0 mg/L; High Range: 21.7 to 71.4meq/L; 2.14 to 7.14 meq%; 300 to 1000 mg/L
Resolution :	Low Range: 0.01 meq/L; 0.01 meq%; 0.1 mg/L; High Range: 0.1 meq/L; 0.01 meq%; 1 mg/L;
Accuracy (@25ºC/77ºF) :	±0.1 mg/L or 3% of reading, whichever is greater
Sample Volume :	Low Range: 10 mL; High Range: 5 mL
Methods :	acid base titration
Principle :	endpoint titration, adjustable (pH 8.0 – 8.5 in 0.1 increments)
Pump Speed :	10 mL/min
Stirring Speed :	600 rpm
pH Range :	-2.0 to 16.0 pH; -2.00 to 16.00 pH
pH Resolution :	0.1 pH / 0.01 pH
pH Accuracy (@25ºC/77ºF) :	±0.01 pH
pH Calibration :	one, two, or three-point calibration, four available buffers (4.01, 7.01, 8.20, 10.01)
Temperature Compensation :	manual or automatic
mV Range :	-2000.0 to 2000.0 mV
mV Resolution :	0.1 mV
mV Accuracy (@25ºC/77ºF) :	±1.0 mV
Temperature Range :	-20.0 to 120.0°C; -4.0 to 248.0°F; 253.2 to 393.2 K
Temperature Resolution :	0.1°C; 0.1°F; 0.1K
Temperature Accuracy (@25ºC/77ºF) :	±0.4°C; ±0.8°F; ±0.4 K
Logging Data :	up to 400 ( 200 titrations, 200 pH/mV readings)
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)
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.)
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.
Warranty :	meter 2 years, probe 6 months
Proposition 65 :	WARNING: This product can expose you to chemicals including chloroform, which is known to the State of California to cause cancer, and to cause birth defects or other reproductive harm.