Dissolved Oxygen Meter/Do Meter-DO30
DO30 Meter kuj tau hu ua Dissolved Oxygen Meter lossis Dissolved Oxygen Tester, nws yog cov cuab yeej ntsuas tus nqi ntawm cov pa oxygen hauv cov kua, uas tau siv dav hauv cov ntawv thov kev ntsuas dej. Portable DO meter tuaj yeem kuaj cov pa oxygen hauv dej, uas yog siv rau hauv ntau qhov chaw xws li aquaculture, dej kho, kev saib xyuas ib puag ncig, kev tswj dej thiab lwm yam. Muaj tseeb thiab ruaj khov, kev lag luam thiab yooj yim, yooj yim los tswj, DO30 yaj oxygen coj koj yooj yim dua, tsim cov kev paub tshiab ntawm kev siv cov pa oxygen yaj.
● Waterproof thiab dustproof vaj tse, IP67 waterproof qib.
●Precise & easy operation, tag nrho cov functions ua nyob rau hauv ib tes.
●Unit zaub tuaj yeem xaiv: ppm lossis %.
● Tsis siv neeg temp. Compensates tom qab salinity / barometric phau ntawv tswv yim.
● Cov neeg siv hloov tau electrode & membrane cap.
● Kev ntsuas pov tseg hauv teb (tsis siv neeg xauv lub luag haujlwm)
● Kev saib xyuas yooj yim, tsis muaj cov cuab yeej xav tau los hloov cov roj teeb lossis electrode.
●Backlight zaub, ntau kab zaub, yooj yim nyeem.
●Self-Diagnostic rau kev daws teeb meem yooj yim (piv txwv li lub roj teeb qhia, cov lej xov tooj).
●1 * 1.5 AAA roj teeb lub neej ntev.
●Auto-Power Off txuag roj teeb tom qab 5mins tsis siv.
Technical specifications
| DO30 Dissolved Oxygen Tester Specifications | |
| Kev ntsuas ntau | 0.00 - 20.00 ppm; 0.0 - 200.0%. |
| Kev daws teeb meem | 0.01 ppm 0.1% |
| Qhov tseeb | ± 2% FS |
| Qhov kub thiab txias | 0 - 100.0 ℃ / 32 - 212 ℉ |
| Ua haujlwm kub | 0 - 60.0 ℃ / 32 - 140 ℉ |
| Auto Temperature Compensation | 0 - 60.0 ℃ / 32 - 140 ℉ |
| Calibration | 1 lossis 2points nws pib calibrate (0% xoom oxygen lossis 100% hauv huab cua) |
| Salinity Compensation | 0.0-40.0 hli |
| Kev them nyiaj yug Barometric | 600-1100 hli |
| Screen | 20 * 30 mm ntau kab LCD |
| Lock Function | Auto/Manual |
| Qib tiv thaiv | IP67 |
| Nws pib backlight tawm | 30 vib nas this |
| Nws pib fais fab tuag | 5 feeb |
| Fais fab mov | 1 x 1.5V AAA7 roj teeb |
| Qhov ntev | (H × W × D) 185 × 40 × 48 mm |
| Qhov hnyav | 95g ua |
