The Manta 25 water quality meter and incorporates a “Big Six” sensor configuration within a 2.45″ diameter housing. It is suitable for:
• Spot Checking
• Low Flow Sampling
• Unattended Logging
• Remote Telemetry
• Process Control
• Laboratory
• Ground Water
• Lakes, Rivers, Estuaries
• Water & Wastewater
• Education & Research
• Aquaculture
• Dye Tracing
• Oil Spill Response
• Oil & Gas
Manta 25 Models
There are two models available within the Manta 25 series:
• Manta 25 Sonde
• Manta 25 Sonde (with external battery pack)
Both Manta 25 models include:
• 2.45″ diameter housing
• Internal Memory
• Sensor Guard with weight
• Sensor Maintenance Kit
• Manta Software (Android / IOS)
• USB Adapter (PC connection)
• Manta Data Cable
• Soft Carry Bag
All Manta models come with an industry best 3 year warranty!
Sensor Suite
The below sensors are included as standard:
• Temperature (Temp)
• Conductivity (EC)
• pH
• Oxidation Reduction Potential (ORP)
Note: Dissolved Oxygen (LDO) is not available on the Manta 25.
A Depth sensor is optional:
• Low Range Depth (0 to 25m)
• High Range Depth (0 to 200m)
• Low Range Vented Depth (0 to 10m)
Plus any one of the following sensors:
• Turbidity
• Blue Green Algae (fresh water)
• Blue Green Algae (salt water)
• CDOM/FDOM
• Chlorophyll a
• Chlorophyll red
• Crude Oil
• Eosin
• Fluorescein
• Optical Brighteners
• Refined Fuels
• Rhodamine
• Tryptophan
• Carbon dioxide
• Methane
• Photosynthetically Active Radiation (PAR)
• Total Dissolved Gas (TDG)
An internal battery pack for unattended deployments is optional.
Cable Options
Various cable lengths available:
• 5 meter
• 10 meter
• 20 meter
• 30 meter
• 40 meter
• 50 meter
• 75 meter
• 100 meter
• 150 meter
• 200 meter
Vented cable lengths are also available:
• 5 meter (vented)
• 10 meter (vented)
• 20 meter (vented)
• 30 meter (vented)
• 40 meter (vented)
A Cable Reel is available for Manta models with up to 200m of cable.
AQUA Mobile Battery & Bluetooth Module
The Manta 20 requires a AQUA Mobile to operate.
The AQUA Mobile is a rechargeable, high-capacity lithium battery. It is also a Bluetooth transceiver. Combined within a waterproof (IP67) case, the AQUA Mobile powers the Manta and communicates wirelessly to a mobile device of your choosing (Android or Apple).
The AQUA Mobile will power a Manta for eight hours or more.
Note: PC Laptops currently require a direct cable connection.
MantaLink App
Users download a mantaLink App to operate & access data from the Manta. Installing mantaLink on your display device (phone or tablet) takes just a few minutes; after which connecting Manta sondes to your display device is easy.
The mantaLink facilitates:
• Parameter calibration
• Unit selection
• Datalogging initiation
• Data snapshot / screenshot
• Data email
• Geofencing
mantaLink’s black background with large, white lettering, allows data to be easily seen in sunlight.
Download the mantaLink App here:
Accessories
SDI-12 and MODBUS output for connection to third-party devices, Bluetooth-equipped tablet (Apple and Android) with rugged field enclosure, flow cell, copper anti-fouling options, pipe kit, hard carry case, telemetry kit and calibration solutions.
Why choose the Manta 25?
• Reliability.
Manta sondes are built for demanding field conditions, and as such Eureka is the only manufacturer providing a 3 year warranty – which includes sensors!
• Superiority
Superior sensors mean you can stand behind your data.
• Fitness for Purpose.
Manta sonde construction has been tested in thousands of demanding applications.
• Lifetime Cost
Not only do Manta sondes have a highly competitive purchase price, but they also have the lowest maintenance costs in the industry.
• Ease of Use
Manta sondes are easy to calibrate. Simple & intuitive software walks you through the calibration process within a few minutes. You will not need a user manual to learn the software features.
Eureka products have proven themselves over two decades in every kind of application – deep or shallow; hot or cold; fresh or salt; clean or fouling; lakes, rivers, estuaries, near-shore marine, and process waters in thousands of sites around the world.
The Manta water quality meter is proudly manufactured by Eureka and exclusively represented by Aqualab Scientific.