OxyGuard Cat No H05P3 Polaris C Portable D.O. Meter and Probe


exc. GST

The New Handy Polaris C hand-held meter makes it easy to measure dissolved oxygen and temperature.

See the product video here: OxyGuard Handy Polaris C on YouTube

The Polaris C meter is a high-performance, low-cost and almost maintenance-free meter for measuring dissolved oxygen and temperature. The meter is sturdy, easy to use and has an extensive longevity making it ideal for harsh conditions.

Polaris C can store up to 2500 complete set of data, including time and date stamps. The logged data can be stored either manually or automatically with the possibility to group the data into categories. The stored data can be uploaded directly to Cobália using Bluetooth technology*. Scan the Cobália NFC tag on the tank and all data will be uploaded to your “digital farm”. Tank specific data assigned to the tags will be stored in Cobália for analysis on temporal variation, generation of graphs and for multivariable analysis on performance.

The meter has a built-in self-check of all hardware, it compensates automatically for barometric pressure and it has a notably short response time. With this meter, you get the high-quality associated with OxyGuard technology and a product that will serve you well for many years.

* At the moment this feature is only available for Android

Key benefits:
High accuracy
Easy-to-do calibration
Automatic check of the hardware
Automatic compensation for barometric pressure and temperature
Automatic or manual data logging of up to 2500 full sets of data
Bluetooth and NFC technology for direct upload to Cobália
Low power consumption: ~1000 hours
Immediate response time
Variable display options and unit use
Self-polarizing and temperature compensating electrochemical probe
Long-term stability



Parameter: ppm % sat, temp C, or F, salinity compensation

Display: LCD variable backlit

Probe Type: Galvanic cell self polarising/auto temp compensation

Cable length: 3M, any other length available on request

Operating: Probe -5 to +45 C, Meter -20 to +60C

Encapsulation: (meter) Short term immersion proof max 5m

Range: 0-60.0 ppm, 0-600%sat. Manual salinity correction, autocompensation for temperature and pressure

Temperature: Readout -5 to +45C

Salinity Comp: 0 to 59ppt salinity (manually set)

Accuracy: Depends on calibration accuracy. Typically better than +/-1 % of measured value, +/- digit within the standard measuring range.

Repeatability: Typically better than +/- 0.5% of measured value

Response Time: 90% of end value in less than 20 seconds in water

Accuracy Temp: +/- 0.2C

Accuracy Pres: +/- 1 millibar

Self Check of: probe, meter, cable and battery functions

Datalog Capacity: 2500 set of complete information (mg/l, %sat, Temperature, events etc)

Battery Life: Approx 2 years with 1 hour use per day




H01P2: Handy Polaris 2 with 3 metres of cable and suppled with standard accessories (other cable lengths available)

H10LINK: Polaris Link cable for data transfer to PC

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