Thermo Scientific Elite PCTS pH/conductivity/TDS/salinity pocket tester and

Elite PCTS pH/Conductivity/TDS/Salinity Pocket Tester and Spare Sensors Flexible pH, conductivity, TDS, salinity and temperature testing on the go with durable Elite PCTS pocket testers for a variety of applications including agriculture, aquaculture, hydroponics and more! Accuracy (conductivity): plusmn;1% of final value Accuracy (salinity): plusmn;1% of final value Accuracy (TDS): plusmn;1% of final value Accuracy (pH): ±0.02 Backlight option: yes Battery life: 150 hours (average) Battery type: 4 x AAA alkaline Calibration: point-to-point Calibration modes: pH, conductivity, TDS, salinity, temperature Calibration points: 1 to 3 calibration points (conductivity): 1 to 3 Calibration points (pH): 1 to 3 Certification/Compliance: CE, FCC Description: Elite PCTS pocket tester for measuring pH, conductivity, TDS or salinity with temperature Dimensions (L x W x H): 200 x 45 x 36 mm For use with (application): Drinking water, environment, food amp; beverage, pool amp; spa, agriculture Contains: Elite PCTS tester with batteries, carrying strap and soft carrying case Keypad: 4 keys Probe type: analog Range relative humidity: 5 to 85%, non-condensing Resolution (conductivity): 0.1 mu;s/cm for 0.0 to 200.0 mu;s/cm; 1 mu;s/cm for200 to 2000 mu;s/cm; 0.01 ms/cm for 2.00 to 20.00 ms/cm Resolution (salinity): 0.10 ppt Resolution (TDS): 0.1 ppm for 0.0 to 100.0 ppm; 1 ppm for 100 to 1000 ppm; 0.01 ppt for 0.10 to 10.00 ppt Measuring modes for salinity: Per practical salinity curve Shipping weight (metric): 175 g Stability: 0.40 to 1.00 (selectable) TDS factor range: 0.40 to 1.00 (selectable) Temperature accuracy: plusmn;0.6 deg;C, plusmn;1.0 deg;F for 0.0 to 50.0 deg;C; plusmn;1.1 deg;C, plusmn;1.9 deg;F for 50.1 to 60.0 deg;C Temperature compensation: yes Operating temperature (metric): Ambient 5 to 45 deg;C Temperature probe calibration: 1 point Temperature range (anglo): 32.0 deg;F to 140.0 deg;F Temperature resolution: 0.1 deg;C, 0.1 deg;F Temperature selection: ATC Temperature sensor: thermistor Warranty: 1 year for tester Weight (metric): 165 g (including battery) Display Type: Graphic dot matrix IP Rating: IP 67 Measurement Modes: pH, Conductivity, TDS, Salinity, Temperature Range (Conductivity): 0.00 to 20.00 mS/cm Range (Salinity): 0.00 to 10.00 ppt Range (TDS): 0.00 to 10.00 ppt Range (pH): -1.00 to 15.00 Resolution (pH): pH 0.01 Temperature Range (metric): 0 °C to 60.0 °C Unit Size: Each