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Hanna Instruments HI9146-04 Dissolved Oxygen meter


  • On-screen tutorial messages
  • Two point calibration
  • Auto endpoint
  • DO range up to 300%, temperature compensated
  • Altitude compensation up to 4000 m
  • Salinity compensation up to 80 g/L
  • Automatic calibration in air
  • GLP features
  • Low battery indicator


HI?9146 is a water-resistant, dissolved oxygen meter that measures up to 300% saturation or 45 ppm (mg/L) with temperature compensation and automatic calibration. It has been developed for DO and temperature measurement in water, wastewater, and applications such as fish farming.

This instrument also allows altitude compensation up to 4000 m and the ppm and % saturation are both compensated for changes in solubility of oxygen in water and for permeability of the membrane as well as the temperature effect.

The HANNA HI?76408 DO probe is rugged and perfect for both laboratory and field applications. Calibration is fast and simple, and measurements are temperature compensated. The sensitive PTFE membrane can be changed in a few seconds.

Order Information:
HI 9146-04NW is supplied complete with HI?76408 probe with 4 m (13.1?) cable, HI 76407A/P membranes (2), HI 7041S electrolyte solution (30 mL), batteries, instructions and rugged carrying case.

Add to Cart:

  • Shipping Weight: 0.46Kg
  • 10 Units in Stock

This product was added to our catalog on Tuesday 30 November, 1999.

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