protective plastic storage case, lanyard, and batteries
Use these testers for either cup-style or dip-style measurements. For cup style, pour a small amount of your sample directly into the sensor cup until it overflows; for dip style, simply immerse tester tip into sample. Replaceable sensor lets you reuse meter body many times over. Valox® housing and stainless steel electrodes for good chemical compatibility.
Note: Before measuring, calibrate tester as either cup style or dip style (depending on intended method of use).
Reviewed by 1 customer
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Comments about Oakton ECTestr 11+ multi-range, cup-style pocket conductivity tester:
It was difficult to get this product to reproduce reference solution values after as little as 3-4 minutes.
Do you have questions about this product?
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Q:When submerging into a calibration solution do you still keep the little plastic cup attached?
A:The unit will include a plastic cap to protect the sensor. This will need to be removed when taking measurements. Pour a small amount of your sample directly into the sensor cup until it overflows when taking measurements. You do not need separate containers when calibrating. For calibration the same pour method is used, but with the calibration solution.
Q:in ce tara este fabricat ECTester 11+ ? multumesc anticipat
A:This unit is made in Singapore.
Q:Can one calibrate at different scales, then keep that calibration and switch between scales without needing to recalibrate again? Will it remain accurate?
A:Each calibration range (2-200 µS, 200-2000 µS, and 2-20 mS) retains its calibration independently. Switching between scales does not require recalibration.
Q:How much solution is needed to get an accurate reading for both cup and immersion sampling?
A:The cup requires 1ml of sample to obtain an accurate reading.
Q:I have a ECTestr 11+ body and would like to screw on a two pin electrode module. Is this possible, or do I need to purchase a new ECTestr 11 meter?
A:The replacement sensor for this meter is 35661-08, you do not need to purhcase another complete meter and probe system.
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