Specifications
| DO range | 0.00~40.00ppm |
| DOS resolution | 0.01ppm/0.1% |
| Salinity compensation range | 0.0~49.9ppt |
| Temperature compensation range | -10.0~80.0℃ |
| Pressure compensation range | 600~4000mBar |
| Measurement range | -10.0~120.0℃ |
| Temperature Resolution | 0.1℃ |
| temperature sensor | Thermistor, 22K/25 ℃ |
| current output | 4~ 20mA reversible, isolated current output |
| Insulation Voltage/maximum load | 500VDC/550Ω |
| Control mode | In-system ON/OFF control |
| Maximum load | 2.5A/230VAC |
| key | All have sound feedback effects |
| Dimensions | 96*96*148mm |
| opening size | 92*92mm |
| Protection level | IP65 |
| Weight | 960g |
| Power Supply | 230VAC,50/60Hz |
| Shop Accessories | Electrode, cable, protective cover, electrode seat, sealing box |
| Measurement Accuracy | ±0.3℃ |
| DO Measurement Accuracy | ±0.2%FS |
| DO% Measurement range | 0.0~400.0% |
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/2956/Specification.html , which is only used by users who purchase commodities from the NBCHAO.