Professional salinity, TDS, and EC tester

LaMotte TRACER Pool Salinity tester for use with large commercial pools or by pool professionals. Quick and easy. To make a measurement all you have to do is dip the TRACER into the pool water to read the display. Automatic calibration.

Unlike other meters, which have to be calibrated manually by taking off their battery covers and fiddling about with small buttons, TRACERS do their own calibration; all you have to do is press a single button.

Tough casing - TRACERS are protected by a thick, rubber-like covering and can withstand rough handling.  Just hold a TRACER in your hands and you will immediately feel the difference. TDS and EC. Besides salinity, TRACERS can also measure EC and TDS using the same probe.
Specifications
Model 1749  TRACER with sample cup, lanyard, 30 ml calibration solution and  instruction booklet

• Memory: 25 readings.
• Automatic shutoff: After 10 minutes of no button presses
• Batteries: CR 2032 Lithium Ion (4)
• Low battery indicator: Yes
• Salinity range: 0 - 99,9 ppm. 100 - 999 ppm. 1.00 - 9,99 ppm
• TDS range: 0 - 99,9 ppm. 100 - 999 ppm. 1.00 - 9,99 ppm
• EC range: 0 - 199,9 u/S/cm, 200 - 1,999 u/S/cm, 2.00 - 19,99 m/S/cm,
• Accuracy: Salinity, TDS, EC, +/- 2% FS
• Temperature: +/- 1°C