ECTestr 11 Dual-Range, Pin-Style Pocket Conductivity Tester

ECTestr 11 Dual-Range, Pin-Style Pocket Conductivity Tester

Pine Item #54993


Dual-range, pin-style pocket conductivity tester.  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. The instrument features a replaceable sensor. Reuse the meter body many times without losing waterproof and dustproof protection.

Available for local pickup or ships from Irvine, CA, warehouse #T81. Item is in new condition and in original box. The price has been discounted. No manufacturer’s warranty is available.

Limited stock is available.


Dual range with selectable or auto-ranging options - measure in more media with one tester!

User-Replaceable Sensor - Replace the sensors yourself. Sensors lasts longer with element made of SS316 stainless steel and sensor casing made of VALOX®

Large Display Screen - Simultaneous temperature readouts, displays mode, ATC, battery level

Single and multi-point calibrations with automatic or manual options

Waterproof, Anti-roll Design - IP67 waterproof housing keeps tester good even under wet conditions. Unique anti-roll ribbed design ensures firm grip.


For use in water and wastewater treatment, boiler blow-down, electroplating rinse tanks, drinking water, hydroponics, printing industry, aquaculture, aquariums, fish farms, swimming pools and spas.

Quantity must be 1 or more
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Meter TypeTester
Display TypeLCD
CalibrationUp to 3 points
Conductivity Accuracy±1% FS
Temperature Accuracy±0.9°F (±0.5°C)
Temperature CompensationAutomatic
Battery4 x A76 batteries (included)
Battery Life (hr)150
Width (cm)16.51
Diameter (cm)3.81
Width (in)
Diameter (in)
Manuals, Data Sheets & Software