7 in 1 pH/ec/tds/salinity/S.G/ORP/Temperature meter C-600 pH meter calibrateion with 4.00 6.86 9.18

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7 in 1 pH/ec/ tds/ salinity/ S.G/ ORP/ Temperature meter C-600 pH meter calibration with 4.00 6.86 9.18

[@AshManXP]

Is talking illegal in a video?

[@NastuFfka]

Hi, thank you for sharing the video and info! Can I use normal tap water for calibration, or is it only with distilled?

[@luciatou9203]

Please use water with EC value close to 0uS/cm, such as purified water (bottled water sold in supermarkets)

[@avibeabove]

Are you calibrating once at each PH or do you have to go back around and do it again? Can you calibrate in any order? So new to this! Thank you!

[@luciatou9203]

The first calibration point must be 7.0pH calibration point, and then calibrate 4 or 10

[@avibeabove]

@@luciatou9203 Lucia, I have another question. How do we test the TDS? Do we need another type of solution? I appreciate any help on this. Thank you!

[@bulbashslava]

Пакетик разводить в 100 граммах дистиллированной воды?

[@luciatou9203]

I used is 250ml; the powder packaging has instructions on how many ml of water to use

[@frenandoa.m.3314]

What's the cost, price?

[@slava1234ify]

Добрый вечер я взял такой tds 7in1.У меня вопрос как хранить все пишут что эти модели нельзя хранить на сухую или вытирать портятся датчики. Какую жидкость надо налить в колпачок прибора при хранении, все пишут все зависит от приборов от датчиков которые они содержут

[@luciatou9203]

For this product is dry storage, no electrode protection solution is required

[@FujamParaOsMontesOficial]

​@@luciatou9203como faço o reset de fabrica?

[@luciatou9203]

Turn on the meter, press ON/OFF button for 10s, it will display ----|, reset complete@@FujamParaOsMontesOficial