brand:kelilong
Set up:10件
Deliver goods:3 days after paydown
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TDSIt's English. 'TotalDissolvedSolid'The main components are calcium, magnesium, sodium, potassium ion and carbonate ions, hydrocarbonates, chlorons, sulfonic-and nitrate ns. TDSThe count is the soluble solid volume tester. TDSThe unit of account is. . . ppm(i. e. mg/L), which is defined as the conductivity value of a proportional number, generally taken0. 7Around. TDSThe baseline temperature to calculate the automatic temperature compensation is generally25℃, the temperature coefficient is generally2%/℃I don't know.
This product has the following characteristics:
LCD screens are large - more than twice the size of a similar product, with clear display values;
(b) Reasonable design - pen end electrodes can be measured directly into the mouth of a drinking water bottle, and pencil sets may serve as tested liquid packagings that are extremely easy to use;
(b) Measuring fast - 5-30 seconds to complete a measurement due to sophisticated nudity sensor components;
Purge convenience - electrodes can be removed to facilitate the cleaning of probes and condoms.