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£535.30 £642.36 (Inc. VAT)

Product Description

Dissolved Oxygen Meter with Galvanic Probe
for Fish Farming with 4 Mtr Lead Cable

  • Designed specifically for aquaculture
  • Galvanic DO probe
  • Backlit LCD
  • Automatic Temperature Compensation
  • Manual salinity and altitude compensation
  • Water-resistant

HI 9147 is designed for aquaculture applications.
This unit is unique among our family of DO meters
as it is supplied with a galvanic probe.

Unlike polarographic probes, galvanic DO probes require no conditioning time.
When you need to measure multiple samples in a given period of time, pick it up and measure on demand.

HI 9147 is a must have for DO sensitive organisms or high bio-load environments.

Technical Data
Range O2 0.0 to 50.0 mg/L (ppm)

Range % Saturation O2 0 to 600 %
Range Temperature -5.0 to 50.0°C (32.0 to 122.0ºF)
Resolution O2 0.1 mg/L (ppm) or 1%
Resolution Temperature 0.1°C (1ºF)
Accuracy O2 ±1% of reading
Accuracy Temperature ±0.2°C (1ºF) (excluding probe error)
Calibration manual, in saturated air
Temperature Compensation Automatic between -5 to 50.0°C , (23°F to 122°F)
Salinity Compensation 0 to 4000 m (resolution 100 m)
Salinity Compensation 0 to 51 g/L (ppt) (1 g/L resolution)
Battery Type (3) 1.5V AAA batteries
Battery Life approx. 1000 hrs continuous use
(without backlight)
Environment 0 to 50°C (32 to 122°F); RH max 95% non-condensing
Dimensions 185 x 72 x 36 mm (7.3 x 2.8 x 1.4″)
Weight 450 g
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