US$ 89.90
Sphene harbor notes
Description
Kit digital Medidor de pH + Polvo de calibración + Medidor de TDS y CE + Papel indicador de pH 0.9 5v • 20 piezas de 56K • 20 piezas de 56K ohm El módulo driver o controlador Drv8833 es un puente H de 2 canales • Material resistente a la humedad y fácil de almacenar • Peso: 52 g • Tres modos de medición: µS cm
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
Frequently Asked Questions for Kit digital Medidor de pH + Polvo de calibración + Medidor de TDS y CE + Papel indicador de pH 0.9-5v • 20 piezas de 56K
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