Specifications
| Measurement range | 1 ppm to 5% |
| resolution | 0.1 ppm |
| unit of result | %，ppm，mg/g，μg/g，mg，μg，mg/ml，μg/ml，ppt，mgBr/100g，gBr/100g，mgBr，gBr |
| Sample category | Liquid or solid (externally dissolved or extracted) |
| pre-titration condition | automatic |
| Background drift correction | Automatic or user-selectable |
| endpoint metric | Fixed mV continuous, relative drift stop or absolute drift stop |
| Measurement | Dynamic with 3 speed settings |
| result statistics | Mean, standard deviation |
| Titration container type | Borosilicate Glass with Standard Cone Glass Joints |
| operation volume | 100 - 200 ml |
| Titration vessel diaphragm | silicone rubber |
| Diaphragm cap thread | GL-18 |
| reagent port | Standard taper 19 |
| Electrode type/connection | HI76330 |
| Glass connection | Standard taper 14/20 |
| Polarization current | 1,2,5,? 10μA |
| voltage range | 2 - 1100 mV |
| voltage resolution | 0.1 mV |
| Accuracy @25 ℃ | ±0.1% |
| Generator electrode model | Diaphragm or no diaphragm |
| Detection electrode type | automatic |
| Electrical connection | 5-Pin connector with detachable cable |
| Glass connection | Standard taper 29/12 |
| Maximum current | 400 mA |
| current control | Automatic or fixed (400mA) |
| Type of mixing equipment | Magnetic, Electronic Regulation, Digital Stirrer |
| Stirring speed | 200 - 2000 RPM |
| Stirring resolution | 100 RPM |
| External Stirrer | 4-Pin mini-DIN connection allows control of external mixing equipment |
| Type of reagent processing system | A sealing system with integrated diaphragm air pump |
| Type of drying agent | molecular sieve |
| Bottle thread type | GL-45 |
| Glass connection | Standard taper 19 (using adapter provided) |
| Reagent/Waste Tube | PTFE |
| show | 5.7 "Graphic Color Display with Backlight |
| peripheral equipment | PC (USB Standard B); Flash Drive (USB Standard A); Analytical Balance (DB-9 socket); Printer (DB-25 socket); Keyboard (6-pin Mini-DIN) |
| language | English |
| Power Consumption | 100-240 VAC，50/60 Hz / 0.5 Amps |
| Plate material | ABS/PC and stainless steel |
| keyboard | Polyester brazing |
| Operating conditions | 10 - 40 0C；80% RH |
| Preserving the environment | -20 - 70 0C；95% RH |
| Size/weight | 315 x 205 x 375 mm / 4.3kg |
Packing list
machine X1, manual X1, certificate X1, warranty card X1
After-sales instructions
Warranty days: 365 days
1. For product quality problems caused by non-human products of instruments and equipment, the manufacturer will provide free warranty services during the warranty period;
2. There is no warranty period for fragile and consumable parts, and if you find product quality problems after receiving the goods, please apply for return and exchange within 7 days, and you will not wait for the overdue ones;
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/45276/Specification.html , which is only used by users who purchase commodities from the NBCHAO.