Specifications HI933 Measurement Range 100 ppm to 100% Resolution 1 ppm (0.0001%) Result Units %, ppm, mg/g, µg/g, mg, µg, mg/mL, µg/mL, mg/pc, µg/pc Sample Type liquid or solid Determination Pre-Titration Conditioning automatic Background Drift Correction automatic or user-selectable value Endpoint Criteria fixed mV persistence, relative drift stop or absolute drift stop Dosing dynamic with optional pre-dispensing Result Statistic mean, standard deviation Titration System Dosing Pump Resolution 1/40000 of the burette volume (0.125 µL per dose) with 5 mL burette Dosing Pump Accuracy ±0.1% of full burette volume Syringe 5 mL precision ground glass with PTFE plunger Valve motor-driven 3-way, PTFE liquid contact material Tubing PTFE with light block and thermal jacketing Dispensing Tip glass, fixed position, anti-diffusing Titration Vessel conical with operation volume between 50-150 mL Solvent Handling System sealed system, integrated diaphragm air pump Electrode Type HI76320 dual platinum pin, polarization electrode Connection BNC Polarization Current 1, 2, 5, 10, 15, 20, 30 or 40 µA Voltage Range 2 mV to 1000 mV Voltage Resolution 0.1 mV Accuracy (@25°C/77°F) ±0.1 % Stirrer Type magnetic, optically regulated, digital stirrer Speed 200-2000 rpm Resolution 100 rpm Storage Methods Up to 100 (standard and user) methods Reports Up to 100 complete titration reports and drift rate reports Additional Specifications Display 5.7” graphical color display with backlight Peripheral Devices PC (USB standard B); flash drive (USB standard A); analytical balance (DB-9 Socket); printer (DB-25 Socket); keyboard (6-pin Mini DIN) Languages English, Portuguese, Spanish, and French Power Supply / Power Draw 100-240 Vac, 50/60 Hz / 0.5 Amps Enclosure Material ABS/PC and Steel Keypad polyester Operating Environment 10 to 40 °C (50 to 104 °F); up to 80 % RH Storage Environment -20 to 70 °C (-4 to 158 °F); up to 95 % RH Dimensions 315 x 205 x 375 mm (12.4 x 8.1 x 14.8 “) Weight approx. 4.3 kg (9.5 lbs.) with 1 pump, stirrer and sensors Ordering Information HI933-01 and HI933-02 are supplied with HI76320 dual platinum pin electrode, dosing pump, 5 mL burette assembly with tubing, air pump/stirrer assembly with tubing, beaker and bottle top assemblies and all fittings, desiccant cartridges (4) with indicating desiccant, stir bar, waste bottle, calibration key, USB cable, power cable, USB flash drive, quality certificate, ISO 8655 burette compliance report and instruction manual binder. *100-240 VAC "-01" models, US plug (type A) "-02" models, European plug (type C) Specifications HI76320 Sensor Type dual platinum pin polarization electrode Voltage Range 2 mV to 1000 mV Voltage Resolution 0.1 mV Accuracy (@25°C/77°F) ±0.1% Polarization Current 1, 2, 5, 10, 15, 20, 30 or 40 μA Sensor Connection BNC Titration solutions and reagents begin on page 4.72; See accessories on page 4.75 4 Titration 4.25 www.hannainst.com |
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