ExStik 溶氧測試筆 (Pen type DO Meter)

• Oxygen level displayed as % Saturation or Concentration (mg/L [ppm])

• Adjustable Altitude Compensation (0-20,000ft in 1,000ft increments)

• Adjustable Salinity Compensation from 0 to 50ppt

• Analog bargraph indicates trends

• Memory stores up to 25 data sets with DO and Temperature reading

• Self calibration on power up

• Data Hold, Auto power off, Low battery indicator

  	Range	Max. Resolution	Basic Accuracy
  DO (saturation mode)	0 to 200.0%	0.1%	±2% FS
  DO (concentration mode)	0 to 20.00ppm (mg/L)	0.01ppm (mg/L)	0.4ppm (mg/L)
  Temperature	32 to 122°F (0 to 50°C)	0.1°F/°C	±1.8°F (1°C)
  Dimensions/Wt	1.4x6.9x1.6" (36x176x41mm)
  Weight	3.8oz (110g)