Et44 series desktop digital lcr meter capacitancia
Listado et44 series desktop digital lcr meter capacitancia
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Habotest digital clamp meter auto range multimeter voltmeter ammeter ohmmeter measuring ac/dc voltage current diode resistance continuity capacitance buzzer alarm max/min mode auot off
España
17 €
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01 lcd digital ph meter ph test pen auto temp compensation aquarium water quality tester,high quality ph meters from dhgatefind more ph meters information about portable 0
España
14 €
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This digital tds meter tester will allow you to test the filter water quality and check the performance of your water filter
España
227 €
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digital clamp meter 1genuine and stable 31 years warranty payment:t/t,western union,master card,visa,etc
España
10 €
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✔note*the meter was calibrated before off the factorydo not need to calibrate the meter when first usepackage included: 1x digital ph meter3x ph buffer powder1x user manual1x carrying caseturn on the meter, immerse the ph meter electrode into the test solutionturn off the meter after use, clear the electrode with pure water and dry it with filter paper*please do not immerse the meter into the solution over the "warning line", to avoid damage to the circuit board01 ph- batteries: 2*1stir gently and wait about 30s for the reading to stabilizedont touch it by hard tools or fingers5v (button cell include)- operating temperature: 0-70℃- dimension: 152mm*28mm ✔operation1*if the "cal(calibration) button is pressed and electrode exposed to air for a long time,calibration is required*the glass electrode is fragile, treat it carefullyrinse the electrode with distilled water, and suck it with filter paper01 ph- accuracy: ±0(can not be over the immersion line) 4remove the protective cap and protective film on the screen00 ph- resolution: 0✔specification- brand: tvird- measuring range: 0
España
21 €
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Ws-6916 digital satellite finder meter hd digital satellite tv finder digital satellite signal finder meter con bolsa de transporte y correa
España
99 €