Hanna Instruments HI-9146-04 Handheld Dissolved Oxygen Meter

Code: DIS1028 D2-102

The HI-9146 portable dissolved oxygen meter is a rugged water-resistant instrument offering an extended range for measuring dissolved oxygen and temperature. Developed for dissolved oxygen and temp...


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2 Year Warranty
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The HI-9146 portable dissolved oxygen meter is a rugged water-resistant instrument offering an extended range for measuring dissolved oxygen and temperature. Developed for dissolved oxygen and temperature measurement in water, wastewater and applications such as fish farming, it also allows compensation for altitude and salinity. Supplied with a polarographic probe with a 4m cable and measures a DO range of up to 300%.

  • Robust waterproof casing designed for field applications
  • Backlit display is helpful for use in low ambient light levels
  • On-screen tutorial messages remove need to take manual out on location
  • Low battery indicator
  • DO range up to 300% plus temperature compensation
  • GLP features
  • Polarographic probe included as standard features built-in temperature compensation and removable, protective membrane cover
  • Allows altitude compensation up to 4000m
  • Salinity compensation up to 80g/L
  • Automatic calibration in air
  • Two spare membranes included as standard
  • Hard carrying case and instructions provided

O2 Range0.00 to 45.00mg/L
O2 Resolution0.01mg/L
O2 Accuracy±1.5% F.S.
% Saturation O2 Range0.0 to 300.0%
% Saturation O2 Resolution0.10%
% Saturation O2 Accuracy±1.5% F.S.
Temperature Range0.0 to 50.0°C
Temperature Resolution0.1°C
Temperature Accuracy±0.2°C (excluding probe error)
CalibrationOne or two points at 0% (HI-7040 solution) and 100% in air
Temperature CompensationAutomatic, 0 to 50°C (32 to 122°F)
Altitude Compensation0 to 4000m (resolution 100m)
Salinity Compensation0 to 80g/L (ppt) (resolution 1g/L)
ProbeHI-76407/4F polarographic DO probe, internal temperature sensor, DIN connector and 4m cable (included)
Battery Type3 x 1.5 AAA
Battery LifeApproximately 200 hours of continuous use without backlight (50 hours with backlight on)
Environment0 to 50°C (32 to 122°F); RH max 95%
Dimensions185 x 72 x 36mm
Weight300g
Code
Description
Unit Size
List Price
Qty
DIS9092
Membranes for DO2 Electrode

Unit:PK5
List Price: $135.43
Source:List Price
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DIS1024
Hanna Dissolved Oxygen probe with 10m cable

Unit:EACH
List Price: $429.64
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DIS1026
Hanna Dissolved Oxygen probe with 4m cable

Unit:EACH
List Price: $331.04
Source:List Price
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