Multi-range capabilities; each model covers a broad range of applications
Single or one point per range calibration
Auto shutoff, low-battery indicator, error messages
Never watch a tester sink to the bottom of your tank or pond! These waterproof testers float, so there’s no need to worry. Valox® housing and stainless steel electrodes offer good chemical compatibility and durability. All waterproof Testrs have replaceable sensors. Reuse the meter body many times without losing waterproof and dustproof protection.
See a video demonstration of how to calibrate your Oakton TDSTestr
0 to 2000 ppm; 0 to 10.00 ppt
10 ppm; 0.10 ppt
±1% full-scale (of range)
Push button, one point per range
32 to 122°F (0 to 50°C)
Four 1.5V batteries (included)
6-1/2"L x 1-1/2" diameter
click on image to enlarge
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OAKTON Instruments: setting the standard, again and again™
OAKTON Instruments P.O. Box 5136, Vernon Hills, Il USA 60061 email@example.com