Three letters SX620 Pen style pH count
Price:¥596

Product Features
1、LCD display with blue backlight can be displayed at the same time pH Value and temperature value.
2、1~3The point is automatically calibrated, and the percentage of electrode slope is automatically displayed after calibration is completed.
3、There are two types of temperature compensation methods: manual or automatic temperature compensation, and the automatic temperature compensation requires additional temperature electrodes.
4、There are two series pH Standard buffer solutions are available: Chinese series and European and American series.
5、Temperature unit ℃and ℉Available to choose from.
Technical parameters
| PH | Measurement range | 0 ~ 14.00pH |
| Resolution | 0.1/0.01 pH | |
| Accuracy | ±0.01pH | |
| Input impedance | ≥1×1012 Ω | |
| stability | ±0.01 pH/3h | |
| Temperature compensation range | (0 ~ 100)℃,Automatic or manual | |
| Operational functions | Automatic calibration | |
| mV | Measurement range | -1999mV ~ 0 ~ 1999mV |
| Resolution | 1mV | |
| Accuracy | ±0.1% FS±1Word | |
| temperature | Measurement range | (0 ~ 100)℃ |
| Resolution | 0.1℃ | |
| Accuracy | ±1℃ | |
| Other technical parameters | Storage and recording | Data storage 25 sets /Record maximum value minimum value |
| power supply | DC9V Power adapter | |
| Size and weight | (160×190×70)mm / 750 g | |
| Working conditions | Ambient temperature | 5 ~ 35 ℃ |
| Ambient humidity | ≤85% |
Subscription number
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