ECTestr 11 / ECTestr 11+

Dual and Multi-Range Testers with Manual or Auto-Ranging Options 

• Large custom dual display LCD 
• User-replaceable sensor 
• 100% waterproof and dustproof to IP67 standards. So light, it floats! 
• Selectable Deg.C/F 
• Selectable single/multi-point calibration with auto/manual options 
• +/-1% full scale accuracy 
• Other features include: Ribbed body for better grip, HOLD function, auto-off power saving feature, ATC and more. 

ECTestr 11 
• Up to 2 conductivity range from 0-2000 uS/cm; 0-20.00 mS/cm
• Dip-style sensor 

ECTestr 11+ 
• Up to 3 conductivity range from 0-200.0; 0-2000 uS/cm; 0-20.00 mS/cm 
• Calibrate up to 3 points to achieve maximum accuracy 
• Cup-style electrode