Description
Product Overview
The DANOPLUS PAR Meter is engineered for marine hobbyists and professional aquarists who demand accurate, reliable measurements of photosynthetically active radiation (PAR) within reef tanks, aquariums, and other aquatic environments. Featuring an IP68‑rated waterproof quantum sensor, the device can be fully submerged without risk of damage, ensuring consistent performance even in the most demanding underwater conditions. The meter operates across a measurement range of 0 to 4000 μmol/m²·s, with a cut‑on wavelength of 400 nm and a cut‑off wavelength of 700 nm, delivering precise data that helps you fine‑tune lighting regimes for optimal coral growth and health. The included 79‑inch waterproof cable provides ample reach, while the 37‑inch solid telescopic pole offers a stable mounting solution, allowing you to position the sensor at any depth or angle with confidence. Built with a robust housing and a user‑friendly interface, the PAR Meter includes real‑time measurement, calibration, HOLD, and data‑logging functions, making it a versatile tool for both daily monitoring and long‑term research. Its compact dimensions (4.52 × 2.48 × 0.98 in) and lightweight design (5.28 oz) ensure easy handling, and the device’s ability to store up to 100 recorded values means you can review historical data to identify trends, adjust lighting schedules, and improve overall tank performance.
![[Product front view showing all components]](https://www.tixor.store/wp-content/uploads/2026/08/68e3429dc6c943a8864f6b37eafb6130.jpg)
Usage
Designed for a wide range of aquatic applications, the DANOPLUS PAR Meter excels in both hobbyist reef tanks and commercial marine research facilities. Whether you are maintaining a small home aquarium or managing a large public exhibit, the meter’s waterproof sensor can be deployed directly in the water column to capture real‑time light intensity at the exact location where corals and other photosynthetic organisms reside. The 79‑inch cable allows you to reach deep tanks without disturbing the environment, while the telescopic pole provides a stable platform for the sensor, reducing the risk of movement caused by water currents. Users can quickly switch between measurement modes, hold a specific reading for detailed analysis, or activate the data‑logging feature to automatically record successive measurements. This flexibility makes the PAR Meter ideal for routine checks, seasonal lighting adjustments, and experimental setups where precise light control is critical. Additionally, the device’s intuitive interface requires minimal training, enabling both beginners and seasoned professionals to obtain accurate readings with just a few button presses. The meter’s durability and IP68 rating also make it suitable for fieldwork, such as measuring natural light conditions in coastal reefs or monitoring light levels in outdoor aquaculture ponds.
Why Choose Us
Choosing the DANOPLUS PAR Meter means investing in a product that combines cutting‑edge sensor technology with practical design features tailored for the aquatic industry. Our commitment to quality is reflected in the rigorous testing each unit undergoes, ensuring reliable performance under continuous submersion and exposure to saltwater. The IP68 waterproof rating guarantees protection against water ingress, while the robust construction of the telescopic pole and cable resists wear from repeated handling and harsh marine conditions. We also provide comprehensive customer support, including detailed user manuals, online tutorials, and responsive technical assistance to help you get the most out of your device. Our after‑sales service includes firmware updates and calibration support, ensuring the meter remains accurate over its lifespan. By selecting DANOPLUS, you benefit from a brand that prioritizes scientific accuracy, durability, and user satisfaction, making it the trusted choice for professionals who rely on precise light measurements to drive successful marine cultivation and research outcomes.
Key Features
- IP68 waterproof quantum sensor delivers accurate PAR readings even when fully submerged.
- 79‑inch waterproof cable and 37‑inch solid telescopic pole enable flexible placement in any tank size.
- Data logging stores up to 100 measurements, simplifying trend analysis and lighting adjustments.
- User‑friendly interface with real‑time measurement, calibration, and HOLD functions for quick operation.
- Dedicated customer support and firmware updates ensure long‑term reliability and performance.
FAQ
How deep can the sensor be placed in water?
The IP68 rating allows the sensor to be fully submerged at any depth, making it suitable for both shallow reef tanks and deep aquarium setups.
Can the meter be used for outdoor marine research?
Yes, the waterproof construction and durable cable make the PAR Meter ideal for field measurements on natural reefs, coastal ponds, and other outdoor environments.
What is the accuracy of the PAR readings?
The meter provides measurements within ±10 nm across the 400‑700 nm range, ensuring high accuracy for scientific and hobbyist applications.
How does data logging work?
Each time you take a measurement, the value is automatically stored in the device’s memory. You can review up to 100 recorded readings directly on the meter or export the data via the USB connection for further analysis.
Is calibration required?
While the meter is factory‑calibrated, periodic calibration is recommended for the most precise results, especially after extended use or exposure to extreme conditions. Calibration instructions are included in the user manual.





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