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Características:
1. Amplio rango de medición.
3. visualización dual con ATC.
4. Teclado de membrana impermeable IP65
5. Apagado automático y desactivado el modo sin suspensión.
6. Fácil de usar, fácil de operar con calibración de un solo toque.
7. Función de sujeción.
8. Pentype y fácil de transportar.
9. Indicador de batería baja.
10. Unidad de temperatura conmutable °C/°F
11. Calibración multipuntos.
12. Función de rango automático.
Rango de medición
Salinidad: 0~9999ppm o 10.0~100.0ppt o 0.0%~10.0% o 0.950~1.080(S.G) basado en NaCl
TDS: 0~9999ppm o 10.0~160.0*f ppt (f es factor TDS)
Temperatura: -5 ~ 60 °C.
Precisión
Salinidad y TDS: ± 1% F.S ± 1 dígito
Temperatura: +/-0,5 °C.
Resolución
Salinidad: 1 ppm o 0,1 ppt o 0,1% o 0,001(S.G)
TDS: 1 ppm o 0,1 ppt.
Temperatura: 0.1
Factor TDS: 0.3~1.00 Conductividad NaCl integrada a factor de conversión TDS
Temperatura. coeficiente: Temperatura NaCl integrada. Coeficiente.
Entorno operativo: 0 ~ 50 °C (32 ~ 124 °F) / Entorno de almacenamiento: 0 ~ 60 °C (32 ~ 140 °F) /
Especificaciones del artículo
Tamaño LCD: 30 (alto) x 18 (ancho) mm.
Batería: 4 pilas de botón LR44.
Dimensiones: aprox. 165 x 35 x 32 mm.
Peso: aprox. 115 g.
El paquete incluye:
1 medidor de salinidad / TDS.
4 pilas de botón LR44.
Manual de instrucciones en inglés
Embalaje estándar de fábrica
Stefan Molnar
Comentado en los Estados Unidos el 24 de marzo de 2024
Great tds pens, easy to calibrate once you know how to. Last for years, stay calibraited
Eddie1T
Comentado en el Reino Unido el 23 de mayo de 2022
Very easy to use snd to check calibration. It is well made and would recommend this product
Fernando
Comentado en los Estados Unidos el 17 de enero de 2021
Good product
GG
Comentado en los Estados Unidos el 3 de septiembre de 2021
I have a brackish tank for crabs and have to maintain a range of salinity. The pet store did not tell me fiddler crabs cannot live in freshwater and though I have no experience with this type of aquarium and I had to learn fast. This meter has worked great for me. I followed all the instructions for preparing it including buying a jug of distilled water to do the initial cleaning.Before I trusted the results to add marine salt to the tank I asked my well service to test it against their equipment and it seemed very much in sync with their tester. I have been adding the salt very gradually (over weeks) to the tank and testing the water after each addition. The results I'm getting show gradually increasing salinity and SG and the crabs are thriving.I understand that crabs are more forgiving of tank conditions and brackish water can vary greatly so I can't vouch for trusting this on a saltwater tank but it has worked for my purposes.
Ryan Frawley
Comentado en los Estados Unidos el 21 de diciembre de 2020
No certificate of calibration from factory and they don’t send you the solution to calibrate it when it’s new. Temp is about 4 degrees off and the salinity is is off by 2 points. Kinda important with a salt water tank. Not really sure what to do with it. I would change the review if they made good and sent me the solution
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