The Polaris C Optical meter is an 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.
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.
Key BenefitsHigh accuracyEasy-to-do calibrationAutomatic check of the hardwareAutomatic compensation for barometric pressure and temperatureWater-resistantAutomatic or manual data logging of up to 2500 full sets of dataBluetooth and NFC technology for direct upload to CobáliaLow power consumption: ~1000 hoursImmediate response time Variable display options and unit useSelf-polarizing and temperature compensating electrochemical probeLong-term stability
SpecificationUnits of measurement: Oxygen: ppm (mg/L), % saturation.Temperature: degrees Celsius (°C), degrees Fahrenheit (°F)Display: Graphical LCD display with variable backlightProbe type: ElectrochemicalCable length: Standard 3 m. Available at any length up to 50 meters by requestOperating temperature: Probe: -5 to +45 degrees Celsius (°C) and +23 to +113 degrees Fahrenheit (°F). Meter: -20 to +60 degrees Celsius (°C) and -4 to 140 degrees Fahrenheit (°F)Waterproof: Short-term immersion proof to 5m depth Response time: To 90% in less than 20 secondsMeasuring range: Oxygen: 0-60 mg/L and 0-600 % saturation. Temperature: -5 to +45 degrees Celsius (°C) and +23 to +113 degrees FahrenheitMeasuring accuracy: Oxygen: typically ± 1% of measured value. Temperature: ± 0.2 degrees Celsius/Fahrenheit (°C/°F)Data logging capacity: 2500 sets of data with up to 99 data groupsSalinity compensation range: 0-50 ppt salinity. Manually setAutomatic check of: Probe function, meter function, cable and battery Automatic compensation: Temperature and barometric pressure (0-7000 m a.s.l)Dimensions meter: Length = 98 mm, diameter = 36 mm (Length: 3.86 in, diameter: 1.42 in)Dimensions probe: Length = 159 mm, diameter = 22 mm (6.26 in, 0.87 in). With protection cap: Length = 176 mm, diameter = 29 mm (6.93 in, 1.14 in)Power: 2 AA alkaline batteriesBattery life: 1000 hours use depending on settings and battery qualityStandard accessories: 10 membranes and O-rings, 50 ml electrolyte, cathode cleaning pad, tool, storage pouch
The OxyGuard Handy pH is a hand-held, pocket size pH or Redox meter designed for use in demanding, wet environments. The meter itself and the electrode assembly are waterproof. This instrument does not suffer from the classical problems associated with pH meters – the Handy pH is sealed so that water cannot enter the top of the electrode or the electronics. You can drop it into the water without damaging it! In the Handy pH these advantages are combined with microprocessor technology to give an instrument that is exceptionally easy to use.
DescriptionHand-held pH meter for demanding, wet environments The OxyGuard Handy pH is a hand-held, pocket size pH/redox meter designed for use in demanding, wet environments. The meter itself and the electrode assembly are waterproof. This instrument does not suffer from the classical problems associated with pH meters - the Handy pH is sealed so that water cannot enter the top of the electrode or the electronics. You can drop it into the water without damaging it! Tried-and-tested construction uses standard buffer solutions available anywhere. Fixed cable with waterproof cable glands - no connector problems. Electrode assembly with hermetically sealed preamplifier eliminates electrical noise and moisture problems. The electrode can be exchanged in a few seconds. Large, stable display with "low batt" indicator. 500 hours continuous operation from a standard 9V battery. Easy temperature compensation - just set the dial! Comes complete with carrying pouch and 2 bottles of buffer solution. Also measures redox - just fit a redox electrode, switch to "Redox" and measure.
Specification
Measuring range, pH: pH 0.00 to 14.00
Temperature compensation range: 0 - 50°C
Cable length: 1.5 meters
Operating conditions: 0 - 50°C
The OxyGuard MaxiTemp 2 is a small electronic thermometer specially designed to meet the demands of fish farmers and other professional people for a rugged, reliable and accurate thermometer with data logging function.
Description
The OxyGuard Handy MaxiTemp 2 temperature meter, is a small electronic thermometer specially designed to meet the demands of fish farmers and other professional people for a rugged, reliable and accurate thermometer with data logging function. It has a measuring range of -5 to +45°C with an accuracy of +/- 0.1°, and will measure up to +60°C with an accuracy of +/- 0.2°C. The probe is manufactured in plastic and sea-water resistant stainless steel, and is connected to the display with a 1.5 m cable. Both probe and display are sealed and waterproof. 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 MaxiTemp is 96mm in diameter by 36mm. For a meter to read oxygen and temperature please have a look at the OxyGuard Handy Polaris C.
H03B OxyGuard Handy MaxiTemp Thermometer
