68-0447-20 EC/TDS Nutrient Meter EC40
理化检测

68-0447-20 EC/TDS Nutrient Meter EC40

型号: 68-0447-20
品牌: Milwaukee
分类: 理化检测

产品描述

产品型号: 68-0447-20产品品牌: Milwaukee 功能 Measure electrical c […]

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产品详细内容

产品型号: 68-0447-20
产品品牌: Milwaukee

功能

  • Measure electrical conductivity (EC) and total dissolved solids (TDS).
  • Ideal measurement range for hydroponics (0.2~4 mS/cm, 2~40CF, 140~2800ppm 0.7 Scale, 100~2000ppm 0.5 Scale).
  • Units are displayed directly in mS/cm, CF, and ppm.
  • Since it has been calibrated at the factory, continuous calibration is not required.
  • High accuracy with automatic temperature compensation (ATC).
  • Automatic on/off function.
  • Blue LED light bar.
  • Graphite electrode of ABC + PC body.
  • Battery level indicator.
  • Battery life is about 3 years. *For 10 measurements per day.
  • 1.5 V AA type 3 pieces (battery included).

规格

  • Measurement range: 0.2~4 mS/cm, 2~40CF, 140~2800ppm 0.7 scale, 100~2000ppm 0.5 scale
  • Resolution: 1CF
  • resolution
  • 0.1mS/cm
  • 70ppm (coefficient: 700ppm=1 mS/cm)
  • 50ppm (coefficient: 500ppm=1 mS/cm)
  • Accuracy: ±4% of reading, ±1 resolution point
  • Automatic temperature compensation 5~50°C
  • Waterproofing: IP67
  • Operating environment: Temperature =0~50°C, Maximum relative humidity =95%
  • Battery: 1.5 V AA type x 3
  • Battery life: 3 years (10 tests per day)
  • Weight: 255 g
  • Dimension: φ31 x 420 mm
  • Accessories: Battery (AA size x 3), Owner's Manual