Digital pH water tester pH-40A instruction pH portable meter ,LCD display,use E201 type composite electrode,Quick response, high precision ,good stability ,and easy to change.Small volume, easy to carry,it is very suitable for detection.Digital pH water tester feature:high accuracy ,suitable for aquarium use;can use DV adaptor.
Highly stable and accurate readings with a large LCD display.
Designed for simple one-hand operation.
This pH pen offers unbeatable solution for applications such as waste-water, surface water, aquaculture, hydroponics, pools and education.
Other Technical Data
Digital ph water tester
Working voltage: 9V 6F 22 battery Working condition: 0-50ºC RH<85% 2 points calibration
Replaceable pH electrode High accuracy
1.Please provide information below when you make a enquiry.
Basic information:flow,medium,lift,pressure etc.
2.Is your company accept customization?
OEM/ ODM is welcome. Any logo and any color is up to you.The English copy of manual is also available.
3.If we have not found the model from website, what should we do?
Please email us with description and picture of the product, we research and develop new model every month, and some of them maybe have not been uploaded in website immediately. But If this is a new products for us, we can develop it for you after get all detailed information about your product.
4.What about the after-sale service?
Guarantee period is 12 months,after the warranty,we aslo provide life-long paid repair or service.
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