| Measurement |
|
|
| Range |
|
100 ppm to 100% |
| Resolution |
|
1ppm (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 condition |
|
Automatic |
| Background drift correction |
|
automatic or user-selectable value |
| Dosing |
|
Dynamic with optional pre-dispensing |
| Result Statistic |
|
mean, standard deviation |
| Titration System |
|
|
| Dosing pump resolution |
|
1/40000 of the burette volume (0.125µL per dose) with 5mL burette |
| Dosing pump accuracy |
|
±0.1% of full burette volume |
| Syringe |
|
5mL 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 50-150mL |
| Solvent handing system |
|
sealed system, integrated diaphragm air pump |
| Electrode |
|
|
| Type |
|
HI-76320 dual platinum pin, polarisation electrode |
| Connection |
|
BNC |
| Polarisation current |
|
1, 2, 5, 10,15, 20, 30 or 40µA |
| Voltage Range |
|
2mV to 1000mV |
| Voltage resolution |
|
0.1mV |
| Accuracy @25°C |
|
±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 colour display with backlight |
| Peripheral devices |
|
PC (USB standard B); flash drive (USB standard A); analytical balance |
| Languages |
|
English, Spanish, French, Portuguese |
| 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 |
| Weight |
|
approximately 4.3 kg with 1 pump, stirrer and sensors |
| Ordering information |
|
HI-933-02 is supplied with HI-76320 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. |
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