HI84529U-01

Description

The HI84529U-01 is an easy to use, fast and affordable automatic mini titrator designed for testing titratable acidity levels in dairy products. 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 specialized foodcare pH electrode.

The HI84529U-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 measurements of titratable acidity. 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 anti-clogging reference electrode
•  Piston driven pump for accurate dynamic dosing
•  Pre-standardized titrant and pre-measured reagents

SPECIFICATIONS

Range :	Low Range: %l.a.: 0.01 to 0.20; °SH: 0.4 to 8.9; °D: 1.0 to 20.0; °Th: 1.1 to 22.2 High Range: %l.a.: 0.1 to 2.0; °SH: 4.4 to 88.9; °D: 10 to 200; °Th: 11.1 to 222.2
Resolution :	Low Range: %I.a.: 0.01 ; °SH: 0.1; °D: 0.1; °Th: 0.1 High Range: %I.a.: 0.1; °SH: 0.1; °D: 1; °Th: 0.1
Accuracy (@25ºC/77ºF) :	Low Range: ± 0.01 %l.a. High Range: ± 0.1 %l.a.
Sample Volume :	LR 20: 20 mL or 20 g LR 50: 50 mL or 50 g HR 20: 20 mL or 20 g
Methods :	acid base titration
Principle :	endpoint titration, adjustable (pH 8.0 – 8.7 in 0.1 increments)
Pump Speed :	10 mL/min
Stirring Speed :	800 (Low Range) / 1000 (High Range)
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, 6.00, 8.30, 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 :	FC260B pH electrode with 1 m (3.3’) cable (included), HI5315 reference probe with 1 m (3.3’) cable (included)
Temperature Probe :	HI7662-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 :	235 x 200 x 150 mm (9.2 x 7.9 x 5.9”)
Weight :	1.9 kg (67.0 oz.)
Ordering Information :	HI84529-01 is supplied with FC260B pH electrode, HI5315 reference electrode, HI7662-M temperature probe, HI84529-50 low range 20 titrant (120 mL), HI84529-52 low range 50 titrant (120 mL), HI84529-51 high range 20 titrant (120 mL), HI84529-55 calibration standard (230 mL), HI7072 fill solution (30 mL), HI700640 cleaning solution for milk deposits (2 x 20 mL), capillary dropper pipette, 100 mL beakers (2), dosing pump valve, 5 mL syringe, 1 mL plastic pipette, tube set (aspiration tube with titrant bottle cap and dispensing tube with tip), stir bar, 12VDC power adapter, instruction manual and quality certificate.
Warranty :	meter 2 years, probe 6 months