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    Timers & Instruments

    For optimal indoor gardening performance, reliable timers and instruments are crucial. As the leading distributor of Hawthorne signature brands, our selection includes the renowned Titan Controls lineup, featuring Apollo Series timers. Additionally, we provide high-precision tools like PAR meters, chlorophyll concentration meters, and temperature and humidity monitoring devices from leading brands like Apogee Instruments and AC Infinity.

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    Q101343.jpg

    Apogee Instruments AL-100 Solar Sensor Leveling Plate

    Q101343
    • Compatible with Apogee Instruments solar radiation sensors (excluding field spectroradiometers).
    • Designed for flat surfaces or mounting.
    • Integrated bubble level ensures sensor levelness for proper installation.
    • Not compatible with AL-120 mounting system.
    Q101344.jpg

    Apogee Instruments AM-020 PVC Sensor Platform

    Q101344
    • A soft PVC stabilizing platform.
    • Features a counter-sunk hole for attachment of Apogee light sensor heads.
    • Designed for sitting on tables and other surfaces.
    • Keeps the sensor upright but doesn't guarantee levelness.
    • For perfect leveling, use AL-120 mounting bracket with leveling plate.
    • Included with purchase of µCache (AT-100).
    Q101345.jpg

    Apogee Instruments AM-310 Telescopic Sensor Wand

    Q101345
    • Telescopic wand with mounting fixture at end.
    • Extendable to 33 inches (84 centimeters).
    • Facilitates sensor placement in hard-to-reach areas.
    • Two mounting holes for various sensor diameters.
    • Not suitable for wet environments.
    • For freshwater and saltwater, use AM-320 wand.
    Q101346.jpg

    Apogee Instruments P2-141 microCache and PAR-FAR Monitoring Package, 11.8" (30 cm) Cable

    Q101346
    • P2-141 microCache and PAR-FAR monitoring package.
    • Includes S2-141-SS PAR-FAR sensor with 11.8 inch cable and MicroCache Bluetooth micro-logger.
    • Powerful tool for monitoring photosynthetically active radiation.
    • Research-grade accuracy for optimal plant growth.
    • S2-141-SS PAR-FAR sensor measures PAR (PPFD) and far-red outputs.
    • AT-100 microCache micro-logger collects over 400,000 data points.
    • Free ApogeeConnect app for real-time measurements.
    • Monitor and graph daily light integrals; download datasets.
    • Custom datalogging intervals.
    • Assure photoperiods.
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    Quest DEH 3000R Controller

    Q113731
    • Monitor and control moisture levels.
    • Manage fresh air ventilation.
    • Central fan integration.
    • A/C sensor activates or deactivates the dehumidifier.
    • High temperature cutout.
    • Dry out cycle timer.
    • Auto reboot.
    • Ventilation options.
    Q113732.jpg
    Picture of Apogee Instruments MS-100 InSight Handheld Spectroradiometer

    Apogee Instruments MS-100 InSight Handheld Spectroradiometer

    Q113905
    • Specialized photobiology spectroradiometer from 380 to 780 nm.
    • Small and lightweight, with a rugged housing and minimal moving parts.
    • Self-powered to take measurements anywhere, and the unit can store measurements for dowloading to a PC later.
    • Measurement of spectral output from radiation sources used for growing in greenhouses, growth chambers, etc.
    • Measurement of solar spectra with changing atmospheric conditions.
    • Measurement of spectral reflectance on stationary (e.g., agricultural or ecological weather stations and flux towers), and mobile (e.g., plant phenotyping) platforms.
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