Txheem portable neej pa ' meter ' hais txog qhov nws pib pab xov thiab nws pib-endpoint feature. Cov ' meter ' txhawb 1 los 2 ntsiab lus calibration, cov zaub mov uas muaj 9 tsis yeem. Neeg: 0.2 mg/L.
Nta:
• ' Meter ' standard portable neej pa yuav nruab muaj lub backlit loj LCD zaub.
• 1 los 2 ntsiab lus cov calibration siv cua uas dej thiab pes tsawg cov pa tshuaj.
• Kev ceev salinity thiab them cov nqi kho barometric siab kom raug ntsuas.
• Kub thiab txias tsis zoo no feem pab saib kuas yog nyeem nyob rau ntau yam tag nrho.
• Calibration them ceeb toom prompts cov neeg siv kom calibrate qhov ' meter ' tsis tu ncua.
• Qhia tau stability yeej pom tias yog ntsuas xwm txheej tam sim no.
• Tuav nws pib muaj nuj nqi freezes ruaj khov li tus nqi rau qhov yooj yim thiab txias.
• Kev ceev tus kub calibration pab txoj kev ntsuas cov cav laij ' meter '.
• Kub selectable chav tsev (° C lossis ° F) raws li daim ntawv sib txawv.
• Pab lus qhia ua hauj lwm zoo uas yuav pab koj ceev nrooj pib siv cov ' meter '.
• Zaub mov uas tso cai rau teem lub 9 tsis, calibration qais cov ntsiab lus, uas yuav kho tau,
tej yam kev mob stability, sov li chav nyob, concentration chav nyob, thiab lwm yam.
• Reset feature yeej resumes tag nrho tsis rov tuaj rau Hoobkas vim kev xaiv.
• Kuj tau muab nco khw thiab chaw li 500 readings.
Nyiaj muas moos built-in real-time • muab tej ntaub ntawv tau txuj GLP.
• Muab cov ntaub ntawv yuav muab rau hauv lub computer kis los ntawm kev sib txuas lus lub interface USB.
• Fais fab tej hom tswvyim (roj teeb, fais adapter, chaw nres nkoj USB lub tshuab computer) Saib kuas ntawd siv
cov ' meter ' ntseeg nkaws.
Kev siv:
• Tshawb xyuas thiab kev kawm
• Aquaculture
• Dej thiab wastewater kho
• Qhov chaw thiab xyuas nqhuab
• Cov pas dej thiab tej thoob dej yug ntses
• Lwm yam kev siv muaj
Specification
| Qauv | Bante821 |
| DissolvedOxygen | |
| Ntau yam | 0.00~20.00mg/L(orppm) |
| Neeg | ±0.2 mg/L |
| Daws teeb meem | 0.01 mg/L |
| SaturationofOxygen % | |
| Ntau yam | 0.0~200.0% |
| Neeg | ±2.0% |
| Daws teeb meem | 0.10% |
| Lwm tus | |
| CalibrationPoints | 1or2points |
| TemperatureCompensation | 0 ~ 50° C, 32 ~ 122° F |
| BarometricPressureCorrection | 60.0 ~ 112.5kPa, 450 ~ 850mmHg |
| SalinityCorrection | 0 ~ 50g/L |
| StabilityConditions | LoworHigh |
| CalibrationDue | 0to31days |
| PowerOff | ManualorAutomatic(10,20,30minutes) |
| ResetFunction | Yog |
| Nkiag | Storesupto500datasets |
| Tso zis | USBCommunicationInterface |
| PowerRequirements | 3 × 1 .5V "AA" roj teeb |
| BatteryLife | Approximately150hours(Turnoffthebacklit) |
| Qhov ntev | × 30 (H) hli 170 (L) × 85 (W) |
| Yuag | j 300 tawm |
Peb muaj kev ua ib tug tus ua portable neej pa ' meter ' bante821 manufacturers thiab lwm tus neeg nyob hauv Suav teb. Txais tos wholesale tus siab zoo thiab cuab yeej siv rau check los ntawm peb lub hoobkas. Thiab kev zoo zem muag khoom thiab tsa tub koj.
Cim npe nrov: portable neej pa ' meter ' bante821, Suav teb, hoobkas, lwm tus neeg, manufactures, lag luam wholesale
