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  OxyGuard OxyGuard Handy Polaris C Salinity

  The Polaris C Salinity is a hand-held instrument specially designed for aquaculture use. Factory calibration and automatic temperature compensation make it very easy to use. The display shows the salinity directly. Temperature is also measured and shown in the display. The instrument incorporates automatic check functions to ensure reliability. The probe is designed to be as trouble-free as possible, with features specially suited for aquacultural use. Inductive technology is used so that you don’t have to worry about deposits on the surface of the probe – all you have to do is ensure that the hole in the probe is open and relatively clean.

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  £1,151.90

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  OxyGuard Calibration Solution for OxyGuard CO2 sensor and Polaris C CO2 Meter

  Effective Sensor Calibration Ensure accurate CO2 measurements with our Calibration Solution for OxyGuard sensors. This solution is specifically designed to calibrate OxyGuard CO2 sensors, providing reliable and precise readings for your monitoring system. By calibrating your sensors regularly with our solution, you can trust that your data is accurate and actionable. Convenient to Use Our Calibration Solution is easy to use, making the calibration process quick and efficient. Simply follow the instructions provided with the solution to calibrate your OxyGuard CO2 sensors with ease. With this convenient solution, you can maintain the performance of your sensors without any hassle, ensuring optimal functionality at all times. Reliable Performance Trust in the reliability of our Calibration Solution to keep your OxyGuard CO2 sensors in top working condition. Our solution is formulated to deliver consistent and dependable results, allowing you to monitor CO2 levels accurately and effectively. With our Calibration Solution, you can have peace of mind knowing that your sensors are performing at their best.

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  £61.51

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  OxyGuard pH Conditioner for OxyGuard CO2 sensor calibration

  pH Conditioner for OxyGuard CO2 sensor calibration

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  £20.77

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  OxyGuard OxyGuard Salinity Probe for Pacific and Marlin

  The OxyGuard Salinity Probe is specially designed for aquaculture use. Factory calibration and automatic temperature compensation make it very easy to use. It is found in two versions. One is a 3-wire 4-20 mA sensor – connect it to 24 VDC and the output varies between 4 and 20 mA according to the salinity. The other has data bus connection for use with OxyGuard Pacific. The probe is designed to be as trouble-free as possible, with features specially suited for aquacultural use. Inductive technology is used so that you don’t have to worry about deposits on the surface of the probe – all you have to do is ensure that the hole in the probe is open and relatively clean. The probe measures salinity according to the internationally agreed PSS-78 scale (Practical Salinity Scale 78).

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  £971.29

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  OxyGuard OxyGuard DO Probe with built in PT100 Temperature Sensor

  The OxyGuard Standard Probe – the probe that revolutionised oxygen monitoring. The probe that you can purchase today is even better than the probe introduced in 1987 that helped revolutionize fish farming and make modern aquaculture the industry it is today.Today’s OxyGuard Standard Probe is hermetically sealed. If needed you can open it to replace the membrane and renovate it completely, but this should not be needed for many years. The measurement stability of the OxyGuard Standard Probe is also very high indeed. A probe measuring in air will maintain accuracy even when subjected to a sudden 20 degree celcius temperature change. The sensitivity of a probe measuring in clean air at room temperature will remain the same for at least 3 years. This proves that the OxyGuard probe is not, like some other probes, affected by “ageing”. OxyGuard believe that the OxyGuard Standard probe is more accurate, needs less attention and maintenance and has a lower total cost of ownership than any other oxygen or dissolved oxygen probe offered to the aquaculture industry today. *Accessories are shipped with every OxyGuard probe. You will thus be able to change the membrane if you manage to damage it during installation. Otherwise the accessories can be enough for up to 5 years’ use.

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  £726.33

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  OxyGuard OxyGuard Standard DO Probe (2 Wire)

  The OxyGuard Standard Probe – the probe that revolutionised oxygen monitoring. The probe that you can purchase today is even better than the probe introduced in 1987 that helped revolutionize fish farming and make modern aquaculture the industry it is today.Today’s OxyGuard Standard Probe is hermetically sealed. If needed you can open it to replace the membrane and renovate it completely, but this should not be needed for many years. The measurement stability of the OxyGuard Standard Probe is also very high indeed. A probe measuring in air will maintain accuracy even when subjected to a sudden 20 degree celcius temperature change. The sensitivity of a probe measuring in clean air at room temperature will remain the same for at least 3 years. This proves that the OxyGuard probe is not, like some other probes, affected by “ageing”. OxyGuard believe that the OxyGuard Standard probe is more accurate, needs less attention and maintenance and has a lower total cost of ownership than any other oxygen or dissolved oxygen probe offered to the aquaculture industry today. *Accessories are shipped with every OxyGuard probe. You will thus be able to change the membrane if you manage to damage it during installation. Otherwise the accessories can be enough for up to 5 years’ use.

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  £550.16

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  OxyGuard OxyGuard Probe for Model 840 and 810 (3 Wire Cable)

  The OxyGuard Standard Probe – the probe that revolutionised oxygen monitoring. The probe that you can purchase today is even better than the probe introduced in 1987 that helped revolutionize fish farming and make modern aquaculture the industry it is today.Today’s OxyGuard Standard Probe is hermetically sealed. If needed you can open it to replace the membrane and renovate it completely, but this should not be needed for many years. The measurement stability of the OxyGuard Standard Probe is also very high indeed. A probe measuring in air will maintain accuracy even when subjected to a sudden 20 degree celcius temperature change. The sensitivity of a probe measuring in clean air at room temperature will remain the same for at least 3 years. This proves that the OxyGuard probe is not, like some other probes, affected by “ageing”. OxyGuard believe that the OxyGuard Standard probe is more accurate, needs less attention and maintenance and has a lower total cost of ownership than any other oxygen or dissolved oxygen probe offered to the aquaculture industry today. *Accessories are shipped with every OxyGuard probe. You will thus be able to change the membrane if you manage to damage it during installation. Otherwise the accessories can be enough for up to 5 years’ use.

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  £550.16

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  OxyGuard Oxygen Pacific LDO Oxygen Probe

  OxyGuards new optical oxygen probe is developed in cooperation with world leading experts. Based on luminescence quenching of a sensor dye immobilized on a support foil it can be used for gas measurements as well as for dissolved oxygen (DO). The presence of molecular oxygen quenches the luminescence, changing its intensity and lifetime fully reversibly. The measurement principle is very robust.  It shows virtually no interference to other gases and has very low drift. Bleaching is not an issue because low energy red light excites the sensor spot and emission is NIR. Special features High-accuracy measurements of oxygen in gas or water (DO) Low drift Long lifetime Fast response Digital output of all major oxygen units Technical Data Sheet

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  £1,962.52

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  OxyGuard OxyGuard DO Probe c/w NTC Sensor for mg/l (ppm)

  The OxyGuard Standard Probe – the probe that revolutionised oxygen monitoring. The probe that you can purchase today is even better than the probe introduced in 1987 that helped revolutionize fish farming and make modern aquaculture the industry it is today.Today’s OxyGuard Standard Probe is hermetically sealed. If needed you can open it to replace the membrane and renovate it completely, but this should not be needed for many years. The measurement stability of the OxyGuard Standard Probe is also very high indeed. A probe measuring in air will maintain accuracy even when subjected to a sudden 20 degree celcius temperature change. The sensitivity of a probe measuring in clean air at room temperature will remain the same for at least 3 years. This proves that the OxyGuard probe is not, like some other probes, affected by “ageing”. OxyGuard believe that the OxyGuard Standard probe is more accurate, needs less attention and maintenance and has a lower total cost of ownership than any other oxygen or dissolved oxygen probe offered to the aquaculture industry today. *Accessories are shipped with every OxyGuard probe. You will thus be able to change the membrane if you manage to damage it during installation. Otherwise the accessories can be enough for up to 5 years’ use.

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  £726.33

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  OxyGuard OxyGuard Atlantic Single Channel Dissolved Oxygen Meter

  Atlantic measures oxygen and temperature in aquaculture systems. The OxyGuard Atlantic is an accurate, reliable and easy to use oxygen meter with features ideal for use in aquaculture facilities such as shrimp farms, carp farms and other installations with individual, large ponds. It measures both dissolved oxygen and temperature, and has 4 relay outputs. The dissolved oxygen measurement is compensated for atmospheric pressure, which permits accurate control of aerators. The user can link setpoints to parameters as desired. Setpoints can then be linked to output relays. It is also possible to link setpoints together. This permits, for example, an aerator to be started both from a DO setpoint and a temperature set point. Download Brochure

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  £1,139.11

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  OxyGuard OxyGuard Pond Master for Dissolved Oxygen (exlucdes probe)

  Pond Master monitors and controls oxygen levels in pond-based aquaculture systems. Pond Master is specifically designed for monitoring and control of oxygen levels in aquaculture facilities such as shrimp farms, carp farms, and other installations with individual ponds. This unique instrument incorporates advanced technology with an attractive, compact design resulting in a combination of user-friendly operation, accuracy, low maintenance needs and affordability. Probe not included Download Brochure

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  £879.86

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  OxyGuard OxyGuard Pacific DO Probe

  The OxyGuard Standard Probe – the probe that revolutionised oxygen monitoring.The probe that you can purchase today is even better than the probe introduced in 1987 that helped revolutionize fish farming and make modern aquaculture the industry it is today. Today’s OxyGuard Standard Probe is hermetically sealed. If needed you can open it to replace the membrane and renovate it completely, but this should not be needed for many years. DescriptionThe measurement stability of the OxyGuard Standard Probe is also very high indeed. A probe measuring in air will maintain accuracy even when subjected to a sudden 20 degree celcius temperature change. The sensitivity of a probe measuring in clean air at room temperature will remain the same for at least 3 years. This proves that the OxyGuard probe is not, like some other probes, affected by “ageing”. OxyGuard believe that the OxyGuard Standard probe is more accurate, needs less attention and maintenance and has a lower total cost of ownership than any other oxygen or dissolved oxygen probe offered to the aquaculture industry today. *Accessories are shipped with every OxyGuard probe. You will thus be able to change the membrane if you manage to damage it during installation. Otherwise the accessories can be enough for up to 5 years’ use.

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  £591.39

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  OxyGuard OxyGuard Ozone Sensor

  OxyGuard's developed ozone sensor is designed specifically for use in aquaculture. The sensor uses an entirely new innovative technology, and the partial pressure of ozone is measured directly without the use of electrolyte, reagents, light, or other traditional methods. As a result, there is almost no maintenance, the probe is exceptionally stable, and the response time is extremely fast.With the possibility to measure ozone content in the water down to only a few μg/L, it is possible to ensure safe conditions for the stock. Unit of Measurement: ppm (mg/l)Measuriing Range (Low): 0-0.8mg/l (best between 0 and 0.5)Mesauring Range (High): 0.5-8mg/lOperating Temperature: 0-40CDimensions: 40 x 104mmCable Legnth: 7mResponse Time: 90% in less than 45s (for the low range type)Medium: WaterInstallation: For use with Pacific or Marlin G20 OxyGuard Ozone Sensor Data Sheet

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  £1,489.65

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