Specifications
| Instrument level | Level 0.001 |
| PH range | -5.000～20.000pH |
| pH resolution | 0.001pH/0.01pH/0.1pH (adjustable) |
| pH electron unit intrinsic error | ±0.002pH |
| Repeatability of pH electron unit | 0.001pH |
| mV range | (-2000.00～2000.00)mV |
| mV resolution | 0.01mV/0.1mV/1mV (adjustable) |
| mV/RelmV electronic unit intrinsic error | ±0.02%FS |
| mV/RelmV Electronic Unit Repeatability | 0.1mV |
| ORP Measurement range | (-2000.00～2000.00)mV |
| ORP resolution | 0.01mV/0.1mV/1mV (adjustable) |
| ORP electronic unit intrinsic error | ±0.02%FS |
| ORP Electronic Unit Repeatability | 0.1mV |
| ORP instrument matching error (ORP) | ±10mV |
| Measurement range | (-20.0～135.0)℃/(-4.0～275.0)℉/(253.15～408.15)K |
| Temperature Resolution | 0.1℃ |
| Temperature electronic unit intrinsic error | ±0.1℃ |
| Temperature compensation range | (-20.0~135.0) ℃ (automatic/manual) |
| Input Impedance | ≥3×1012Ω |
| Data storage | Storage quantity 10,000 sets |
| GLP standard | GLP compliant |
| input/output | Sensors interface: electrode interface, temperature interface; Communication interface: USB Type-C |
| Power Supply | 4 14500 3.7V rechargeable lithium batteries |
Packing list
Host * 1, FZ-610TpH electrode * 1, wristband * 1, charger and USB Type-C charging cable * 1 set, short circuit plug * 1, pH standard buffer solution * 1 set/3 bottles, user manual, warranty card, certificate * 1 set, suitcase * 1
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/47886/Specification.html , which is only used by users who purchase commodities from the NBCHAO.