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Tu envío es gratis en compras mayores a $1,999 MXN
Estimado para ser entregado entre 3-5 días hábiles después del pago en productos disponibles.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
El Medidor de Ion selectivo Na+ de bolsillo tipo pluma serie LAQUAtwin, es un "laboratorio en el campo".
Ideal para medición directa en muestras pequeñas sólidas, líquidas, en polvo y viscosas en aplicaciones de medición de sodio como: en sudor de deportistas; en residual durante proceso limpieza en sitio (CIP: Clean in Place); en comida enlatada; en determinación de la concentración de sodio en alimentos; impacto de la salinidad del suelo en cultivo de caña de azúcar; y más.
No se necesita de un recipiente para calibrar el medidor o medir una muestra, simplemente se colocan unas gotas de la solución estándar o la muestra en el sensor plano; este procedimiento ahorra tiempo y evita desperdicio de la valiosa muestra.
Cuenta con indicador de batería baja, hasta 400 horas de duración de la batería, pantalla LCD monocromática con luz de fondo y con un práctico estuche.
Modelo | Na-11 |
Catálogo | HB-3200689159 |
Muestra mínima | 0.3 mL |
Rango de medición | 2 a 9,900 ppm (mg/L) |
(0.1 a 430 mmol/L) | |
Resolución | 0 a 99 ppm: 1 ppm |
100 a 990 ppm: 10 ppm | |
1,000 a 9,900 ppm: 100 ppm | |
Precisión | ± 10% valor actual |
Calibración | 2 puntos |
Temperatura | 0 a 50.0° C / 0.1° C |
Pantalla | LCD con luz de fondo |
Aplicación para NO3 | na |
Funciones | Rango automático, reconocimiento automático de estandar, compensación de temperatura, calibración de temperatura, Auto Hold / Auto Stable, apagado automático (30 min), indicador de batería baja, a prueba de agua / polvo IP67, sensor reemplazable. |
Dimensiones | 164x29x20 mm |
Peso | 55 g |
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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