OxyGuard Polaris 2 Dissolved Oxygen Meter

$1,535.00

The Handy Polaris 2 hand-held meter makes it easy to measure dissolved oxygen and temperature.

The flat foil push buttons are easy to operate and the instrument is always ready to use – just press the “on” button and measure. Dissolved oxygen values are shown both in mg/l (ppm) and % saturation – the user chooses which parameter is shown in large figures.

The Polaris 2 has a memory that can contain 3000 complete sets of data – each with values of mg/l (ppm), % saturation, temperature, time and date. Values can be stored either automatically at preset time intervals, or manually. You can group values according to the place of measurement. Stored values can be transferred to a PC using the Polaris Link, which connects to the PC via a USB cable.

The datalogging and transfer capabilities, and other functions such as automatic calibration and self-check of the probe and meter, combine with the well-known accuracy, reliability and low maintenance needs of the OxyGuard Handy series to make an instrument that will serve you well for many years to come.

SPECIFICATIONS

READOUT FEATURES

Large Display
Automatic Calibration
Barometric Pressure Compensation
Automatic or Manual Datalogging

PROBE

Galvanic Type-Self Polarising
No Warm up time
Fully temperature compensated
Stores dry
Calibrates in dry air
Low cost membrane and electrolyte

USER-FRIENDLY

Flat foil pushbuttons are easy to operate
Always ready to use – just press the “On” button and measure
On-Screen instructions
Dissolved oxygen values are shown in both mg/1 (ppm) and % saturation
The user chooses which parameter is shown in large figures
Stores 3000 sets of full data
Data transfer to PC using link and USB cable

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: 3000 set of complete information (mg/l, %sat, Temperature, events etc)

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

SPECIFICATIONS CAN CHANGE WITHOUT NOTICE

ORDERING INFORMATION

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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