MQ-500 Full Spectrum Quantum Meter


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Sale priceR 14,900.00

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Description

The MQ-500 Quantum Light Meter is a reliable and accurate device designed for measuring light intensity in indoor growing environments. Whether you’re cultivating plants, managing hydroponics systems, or conducting research, the MQ-500 provides essential data to optimize plant growth.

Features

• Quantum Sensor: The MQ-500 features a high-sensitivity quantum sensor that precisely measures photosynthetically active radiation (PAR) in the 400-700 nm wavelength range.

• Instant Readings: Get real-time readings with a simple push of a button. The MQ-500 displays PAR values in micromoles per square meter per second (µmol/m²/s).

• Compact and Portable: With its lightweight design, the MQ-500 is easy to carry and use in various settings.

• Calibration: The device comes factory-calibrated, ensuring accurate measurements out of the box.

Specifications

• Calibration Uncertainty: ± 5 %

• Measurement Range: 0 to 4000 µmol mˉ² sˉ¹

• Measurement Repeatability: Less than 0.5 %

• Long-term Drift (Non-stability): Less than 2 % per year

• Non-linearity: Less than 1 % (up to 4000 µmol mˉ² sˉ¹)

• Response Time: Less than 1 ms

• Field of View: 180 ˚

• Spectral Range: 389 to 692 nm ± 5 nm (wavelengths where response is greater than 50 % of maximum)

• Spectral Selectivity: Less than 10 % from 412 to 682 nm ± 5 nm

• Directional (Cosine) Response: ± 5 % at 75 ˚ zenith angle

• Azimuth Error: Less than 0.5 %

• Tilt Error: Less than 0.5 %

• Temperature Response: -0.11 ± 0.03 % Cˉ¹

• Uncertainty in Daily Total: Less than 5 %

• Detector: Enhanced silicon photodiode

• Housing: Anodized aluminum body with acrylic diffuser

• IP Rating: IP68

• Operating Environment: 0 to 50 C, less than 90 % non-condensing relative humidity up to 30 C, less than 70 % non-condensing relative humidity from 30 to 50 C, separate sensors can be submerged in water up to depth of 30 m

• Meter Dimensions: 126 mm length, 70 mm width, 24 mm height

• Sensor Dimensions: 24 mm diameter, 37 mm height

• Mass: 100 g (with 5 m of lead wire)

• Cable: 2 m of two conductor, shielded, twisted-pair wire; additional cable available; TPR jacket

• Warranty: 4 years against defects in materials and workmanship

• Manufactured: Made in the USA

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