Specifications
| PH range | -0.00~14.00pH |
| PH Measurement Accuracy | ±0.01pH |
| Resolution | 0.01pH |
| Power Supply | 110或230VAC,50/60Hz |
| Dimensions | 1/4DIN standard body, 96 * 46 * 119mm |
| Measurement range mV | -1999~1999mV |
| mV resolution | 1mV |
| Measurement Accuracy of mV | ±0.5%F.S |
| Current output range | 4~ 20M isolated current output |
| Insulation Voltage/maximum load | 500VDC/550Ω |
| Relay Control Output/Maximum Load | System ON/OFF control/2.5A/230VAC |
| opening size | 92*46mm |
| Shop Accessories | pH electrode, ORP electrode, mounting bracket, sealing box |
Packing list
host X1, manual X1, certificate X1, warranty card X1
After-sales instructions
Warranty days: 365 days
The manufacturer provides a 1-year warranty for the instrument and 1 month for consumables such as electrodes (except for human factors)
[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/15178/Specification.html , which is only used by users who purchase commodities from the NBCHAO.