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FS-IR02B Diameter 14MM Water Protection Water Level Sensor Photoelectric Water Level Sensor

415.23 (Excluding All Taxes)
  • Model: FS-IR02
  • Type: Photoelectric Liquid Level Sensor
  • Operating Voltage: 5V DC
  • Output Current: 12mA
  • Operating Temperature: – 25 ~ 105 °C
  • Low Level Output: < 0.1 V
  • High Level Output: > 4.6 V
  • Liquid Level Detection Accuracy: ±0.5 mm
  • Material: Polycarbonate
  • Measuring Range: No limit

TDS-3 Water Quality Tester Range 0-9990ppm Without Battery

212.23 (Excluding All Taxes)
  • Item Name: TDS meter
  • Meter Material: Plastic
  • Display: LCD Digital
  • Accuracy: +/- 2%
  • Range: 0-9990 ppm

TDS And EC Digital LCD Meter Conductivity Tester

415.23 (Excluding All Taxes)
  • Name: Digital TDS Meter Tester
  • Conductivity: 0-9990us/cm
  • TDS: 0-9990ppm
  • Degrees Celsius: 0.1-80.0℃
  • Accuracy : +/-2%
  • Color : Blue