We are pleased to introduce alternative contract agreements for our water quality measurement hardware solutions. In addition to be available for purchase, our patented Lab Stations are now available on a competitive leasing contract (for a period of 36 months).  The price will vary based on the agreed upon configuration, so please contact us for an accurate offer based on your assets needs.

Blue Unit can measure up to 24 different locations around a fish farm with a single set of sensors, and can detect changes within the RAS farm that traditional sensors might miss. This system can identify gradients across water treatment machines and accurately benchmark different locations.

Why use a modular concept?

The Modular concept, “One cabinet – several options,” addresses clients’ needs for flexibility and shorter development times. By reusing basic structures like the cabinet, control system (PLC), and visualization and storage systems, we achieve this goal.

Clients can choose between manual or automatic water collection. We can connect from 1 to 24 pumps to the analyzer, collecting water samples continuously. The water is pushed through tubing to the centralized analyzer, with sample tubing cleaned between samples to prevent biofouling.

Additional sensors and sensor packages can be added later, eliminating the need to buy a new cabinet for future expansions—beneficial for both the wallet and the environment.

Lab Station

The Lab Station has been designed for clean water. It cannot be used for wastewater plants.

The Lab Station has 2 sets of sensors, slow and fast sensors. A slow sequence cycle takes 15 minutes, while a fast cycle takes 5 minutes. For every slow cycle there are 3 fast measurements completed.

This unit can measure the following:

• H₂S
• Total sulphides
• CO₂
• Total Inorganic Carbon
• Temperature
• O₂
• pH
• Redox
• rH
• Turbidity
• Salinity
• Conductivity
• TDS
• Particle Sizes (7 categories)

(13 parameters + 7 particle sizes)

Following pricing model applies for leasing:

Included in Package:

• Chemical Treatment Set that can clean all components automatically.
• Discharge System
• Calibration Set
• Alarm system (4 alert thresholds, up to 24 locations for 12 parameters)
• Pre-test of the equipment, FAT-test.
• Operational manual in English language.
• Set up the Cloud-solution for up to 2 users (software)
• Alarm system (4 alert thresholds, up to 24 locations for 12 parameters)

Not included in the Package

A Lab Station can measure up to 24 locations. To deliver water to the Lab Station a pump station needs to be ordered for each location that needs to be measured. If more than 2 pump stations are to be applied, then each pump station also has to be delivered with a pump station manifold.

• Pump Station with Controller
• Pump Station Manifold

Installation materials are also needed. Once the final design is completed a separate offer for these can be made. Alternatively, the customer can purchase installation materials using their own suppliers based upon Blue Unit’s specifications.

Customer Requirements

• 1 x Compressed air supply, 3-4 bar pressure, clean oil free air at minimum 20 l/min
• 1 x of 230 V/single phase, 50 Hz. 16A
• Drain nearby for wastewater. Peak flows of 5 l/min
• 1 network cable drawn out to the Lab Station for internet connection (internet cable connection needs to have a capacity of 100 Mbit/s).
• The ambient room temperature must be between 5 – 30 deg. C, and not exceed 35 deg. C.
• Humidity cannot exceed 60% unless extra precautions are taken
• The Lab Station and pump stations controller must not be exposed to direct water spray.

LS Compact

The LS Compact has been designed for wastewater treatment plants. It can be also used for cleaner water applications such as fish farming.

An LS Compact can measure up to 6 locations. Water samples automatically enter to 2 parallel sets of sensors, slow and fast sensors. A slow sensor sequence takes 15 minutes, while a fast sequence takes 5 minutes. For every slow cycle there are 3 fast measurements completed.

This unit can measure the following parameters:

• H₂S
• CO₂
• Temperature
• O₂
• pH
• Redox
• rH
• Salinity
• Conductivity
• TDS
• Particle Sizes (7 categories)

Following pricing model applies for leasing:

Included in Package

• Calibration Set
• Pre-test of the equipment, FAT-test.
• Operational manual in English language.
• Set up the Cloud-solution for up to 2 users (software)
• Alarm system (4 alert thresholds, up to 6 locations for 11 parameters)

Not Included in the Package

To deliver water to the LS Compact, a Pump Station with Controller needs to be ordered for each location that is to be measured (max 6 locations). If more than 2 pump stations are ordered, then each pump station needs to also be delivered with a pump station manifold.

• Pump Station with Controller
• Pump Station Manifold

Installation materials are also needed. Once the final design is completed a separate offer for these can be made. Alternatively, the customer can purchase installation materials using their own suppliers based upon Blue Unit’s specifications.

If more than 2 locations are to be measured, it is recommended that the LS Compact is delivered with the following parts to ensure automatic cleaning of all surfaces inside the machine.

• Chemical cabinet that can clean all components automatically.
• Chemical Trays

Customer Requirements

• 1 x Compressed air supply, 3-4 bar pressure, clean oil free air at minimum 20 l/min
• 1 x of 230 V/single phase, 50 Hz. 16A
• Drain nearby for wastewater. Peak flow 5 l/min
• 1 network cable drawn out to the Lab Station for internet connection (internet cable connection needs to have a capacity of 100 Mbit/s).
• The ambient room temperature must be between 5 – 30 deg. C, and not exceed 35 deg. C.
• Humidity cannot exceed 60% unless extra precautions are taken.
• The Lab Station and pump stations controller must not be exposed to direct water spray.

Blue Unit Lab Station and LS Compact available configurations

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