Conductivity-TDS Meter Murah

Conductivity/TDS Meter (Extech)

This waterproof, autoranging meter uses the same high accuracy, multi-range conductivity cell to test water over three ranges. Conductivity or TDS can be simultaneously displayed along with temperature. An analog bar graph displays continuous changes in conductivity readings, and the meter’s memory can store and recall up to 15 readings. Other features include automatic temperature compensation, adjustable conductivity to TDS ratio factor, self-calibration on power up, data hold, auto shut-off, low battery indicator, and a large 3-1/2 digit (2,000 count) digital display. Meter comes compete with conductivity cell, protective sensor cap, four SR44 button batteries, and neckstrap. Range: 0 to 199.9 µS, 0 to 1,999 µS, 0 to 19.99 mS, 0 to 99.9 ppm (mg/L), 0 to 999 ppm (mg/L), 0 to 9.99 ppt (mg/L). Maximum resolution: 0.1 µS, 1 µS, 0.01 mS, 0.1 ppm (mg/L), 1 ppm (mg/L), 0.01 ppt (g/L). Temperature range: 32°F to 149°F (0°C to 65°C). Power: four SR44 button batteries (included). Dimensions: 1.4” x 6.8” x 1.6”. Weight: 3.85 oz.