3 nyob rau hauv 1 Dej Zoo Tsim Digital TDS / TEMP / ECMeter Rau Chaw Tso Dej
Kev haus dej haus TDS 'meter'
Ntseg
1, Kev NtsuasTuas Kev Ua Kom Yooj Yim (TDS), Kev Tsim Hluav Taws Xob (EC), thiab kub kub ib txhij.
2. Kev lag luam yooj yooj yim thiab nqa tau yooj yim;
3. Pom txog cov xwm txheej ntawm cov dej haus;
4. Kev siv hluav taws xob tsawg tsawg tsim, roj teeb lub neej ntev txog 1500 zaug;
5. Raug qhov siab thiab tsis siv neeg kub thiab txias;
Kev haus dej haus TDS 'meter'
Kev Paremeter
Ntsuas Cov Khoom | Ntsuas Ntau Yam | Qhov Raug Yog | Daws Teeb Meem | Lwm Yam Txuj Ci |
TDS | 0-1999ppm | ±2%F.S | 1 ppm | Ua haujlwm voltage: 1 X 3 V Ua haujlwm kev ua haujlwm: 0-50 ℃ |
Cwj Pwm | 0-4000μS / cm | ±2%F.S | 0-4000μS / cm | |
Ntsig Kub | 0-99℃ | ±0.6%F.S | 0.1℃ |
Kev haus dej haus TDS 'meter'
Thov
Chav Ua Noj
Kuaj
Pas dej da
Ntses tank
Kev haus dej haus TDS 'meter'
hu nkauj Kauj Ruam
Tshem tawmsprotectivecap.
2. PresstheON / Offbuttononceoutofthewater.Thetesterwillread" 000" ;.
{{0.} .Txhais kev txuas ntawm lub cev 2 nti.
4. Waitforthedisplaytostabilize.Thetesterautomaticallycompensatesfortemperaturesvariations.
5 .Txoj kev tiv thaiv kev tiv thaiv kev lag luam.Qhov kev ntsuas.PresstheMODEbuttontocycletoECmeasurement (peb / cm), pressagaintocycletoºCov kev ntsuas, pressonceagaintocycletoºTxoj kev ntsuas.
6. PresstheON / OFFbuttonagaintoturnoffthetester.Thetesterwillshutoffautomaticallyafter 10 feeb tsis ua haujlwm-siv.
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8. Donottouchthemetalprobes.Cleantheprobeswithrubbingalcoholandacottonswab.
Cim npe nrov: dej haus tds meter, Tuam Tshoj, tuam ntxhab, lwm tus muag khoom, Hoobkas, hom, lag luam, customized, nqe
