Specifications
| Instrument level | Level 0.001 |
| Measurement range -pH/pX | （-2.000~20.000）pH；（0.000~14.000）pX |
| Measurement range mV | -1999.9~1999.9mV |
| Measurement range - Ion concentration | (0~19990), unit μg/L, mg/L, g/L, mol/L, mmol/L |
| Measurement range - temperature | （-5.0~110.0）℃ |
| Resolution -pH/pX | 0.001 pH/pX |
| Resolution -mV | 0.1mV |
| Resolution - concentration | Four significant digits (indicated by scientific notation) |
| Resolution - Temperature | 0.1℃ |
| Intrinsic error -pH/pX | ±0.002 pH/pX |
| Intrinsic error -mV | ±0.03%FS |
| Intrinsic error - Ion concentration | ±0.5% |
| Intrinsic error - temperature | ±0.2℃ |
| Power Supply | DC universal Power Supply (9VDC, 500mA, internal positive and external negative) |
| Dimensions | 280*215*92mm |
| Weight | 1kg |
Packing list
Ion meter x1, PF-2-01 fluorine electrode x1, 232-01 reference electrode x1, T-820-D type temperature electrode x1, Stirrer x1, multifunctional electrode holder x1, TP-16 type serial printer connection x1, RS232 communication cable x1, USB communication cable x1, stirringrod (large, medium, small) x1, dust cover x1, pH standard buffer pH4,7,9 each x5, fuse x2, AF30 touch pen x1, data collection software x1, international general power cord x1, manual x1, certificate x1
After-sales instructions
Warranty days: 365 days
[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/17080/Specification.html , which is only used by users who purchase commodities from the NBCHAO.