Optical Dissolved Oxygen Sensor for Aquatics / Aquariums / Water Parks / Zoos / Swimming Pools
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Request a Spec Review →Yes. LibertyCES has documented Optical Dissolved Oxygen Sensor in Aquatics / Aquariums / Water Parks / Zoos / Swimming Pools applications. The right model depends on the fluid, concentration, temperature, flow and duty cycle, so send James your process data for a free spec review before final selection.
Notes from the vendor documentation
Signet names 'Aquatic Life Support' as one of only four applications for the 2610 — the most aquatics-specific instrument in the Signet catalog. Luminescent optical means no membrane or filling solutions to maintain.
Products cited in this application
Real Specifications
| Spec | Value | Source document |
|---|---|---|
| 2610 measurement range | 0.2-20 mg/L, 0-200% saturation | GF Signet — Instrumentation Product Range Brochure |
| 2610 accuracy | ±0.1 mg/L (0-8mg/L), ±0.2 mg/L (8-20mg/L) | GF Signet — Instrumentation Product Range Brochure |
| 2610 wetted materials | ABS, Titanium, FKM | GF Signet — Instrumentation Product Range Brochure |
| 2610 pressure/temperature | Max 300 psi; operating temp 0-50°C (32-122°F) | GF Signet — Instrumentation Product Range Brochure |
| 2610 cap life/warranty | Cap usage life 2 years from first instrument reading; 3-year sensor warranty | GF Signet — Instrumentation Product Range Brochure |
| 2610 salinity/pH range | Salinity 0-42 PSU, pH range 2-10 | GF Signet — Instrumentation Product Range Brochure |
The 2610's optical cap has a usage life of 2 years from first instrument reading (shelf life 24 months from manufacture, install within 12 months) — a calendar-driven maintenance item distinct from a runtime hour meter, worth building into an aquatic facility's PM schedule rather than waiting for a drift alarm.
Aquatic life support is one of only four named applications GF Signet lists for the 2610 — a luminescent optical sensor with no membrane or filling solution to maintain, which matters in an aquarium or water park setting where a maintenance diver replacing a membrane-type DO probe's electrolyte on a schedule is a real operational cost the optical design avoids.
Every claim on this page traces to real, vendor-published documentation on file with LibertyCES. Confirm current specifications with the manufacturer before final specification.
FAQ
How is Optical Dissolved Oxygen Sensor used in Aquatics / Aquariums / Water Parks / Zoos / Swimming Pools?
Signet names 'Aquatic Life Support' as one of only four applications for the 2610 — the most aquatics-specific instrument in the Signet catalog. Luminescent optical means no membrane or filling solutions to maintain.
Which Optical Dissolved Oxygen Sensor models are specified for Aquatics / Aquariums / Water Parks / Zoos / Swimming Pools?
Documented models include GF Signet 2610 Process Optical Dissolved Oxygen Sensor. Confirm current specifications with the manufacturer before final selection.
What does LibertyCES need to size Optical Dissolved Oxygen Sensor for a Aquatics / Aquariums / Water Parks / Zoos / Swimming Pools application?
The fluid and its concentration, operating temperature, flow or volume, pressure and suction conditions, duty cycle, and the existing equipment it replaces or connects to. James reviews it for free.
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Send James your spec
Fluid, concentration, temperature, flow or volume, and where it goes. James replies with a real answer, not a catalog page.
Reviewed by James Riggins, 30+ years specifying water and chemical process equipment · Updated