Manta F35 Anti-fouling Multiparameter Probes
Solinst Eureka
2113 Wells Branch Pkwy, Suite 4400
Austin, TX, USA
78728
Tel: +1 512-302-4333
Fax: +1 512-251-6842
email: [email protected]
Water Quality Probes
Solinst Eureka, a global leader in the design and manufacture of multiparameter water quality sondes.
Solinst Field Services
Safeguard your project’s success and mitigate any potential for downtime or additional costs.
Manta F35 Anti-Fouling Water Quality Sondes
Solinst Eureka has fitted its highly successful Manta+35 Water-Quality Multiparameter probe with a copper-filled, silicone “nose cone” that covers all of the exposed sensors except the critical measurement surfaces.A central wiper keeps those measurement surfaces clean, meaning that you get better data and minimal clean-up.
Water-Quality Monitors
Solinst Eureka’s Manta Multiparameter Water-Quality Multiprobes have been workhorses in the field for over 15 years. Their reliability, data integrity, and lifetime cost are the best in the professional class of multiprobes. But even with innovations like the central wiper and consumable copper-gauze kits, they could not completely conquer a multiprobe’s worst enemy: sensor fouling.
Until now. Gone are the days of measurement surfaces affected by foulants, and endlessly scraping algae, silt, and barnacles from the sensors. The problem is the algae, fungi, bacterial slimes, barnacles, silts, etc. encountered by your multiprobe during logging runs. Not only do they degrade data and increase maintenance, but they can ruin sensors. The solution requires sensors whose measurement surfaces are in the same plane, a wiper with the appropriate brush material, and an easily removed, disposable “nose cone” that covers the exposed sensor surfaces and uses copper to keep biota from attaching to the sensors.
The Manta F35’s unique silicone “nose cone” fits snugly over the sensors to protect the sensor bodies and the active sensor surfaces. The nose cone is easily removed should it become damaged, or when you are doing sensor maintenance (such as changing an ISE tip).
A copper-less nose cone is available, as is a silver-impregnated model. And note that the nose cone has the additional benefit of reducing the volume of solutions needed for proper calibration. The nose cone works in fresh and salt waters, for biological and non-biological foulants.

Solinst Eureka Manta F35 Water Quality Sondes
Solinst Eureka Manta F35
Anti-fouling Water Quality Sonde Specifications

Solinst Eureka F35 Anti-Fouling
Water Quality Sonde Configuration
Standard Sensors
2. Wiper
3. Conductivity
4. Turbidity
5. pH / ORP (Oxidation Reduction Potential)
6. Depth
7. pH Reference
8. Temperature
Medium Sensor Options
9. Medium Sensor
10.Medium Sensor
11.Medium Sensor
- Choose up to 3 Medium Sensors
Standard models are shown. Please call for a quote for custom configurations.
- Any fluorometer may be substituted for turbidity.
- pH, pH reference, conductivity and DO are “small” sensors.
- For a probe with turbidity sensor, the turbidity wiper extension brush wipes the fluorometer and DO sensor.
- For Manta F35 Models with no turbidity, a wiper system is available to wipe DO and fluorometer sensors.
- Any sensor may be removed and the port plugged.
- ORP is combined with pH and is optional on all models
- Depth sensor is optional on all models
Note:
- Depth and ORP (must have pH) optional on any probe
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