Full-Spectrum Series Apogee Instruments Quantum Sensors are the tool for researchers and agricultural professionals measuring photosynthetically active radiation (PAR). Apogee MQ-200 PAR Quantum Separate Sensor with Handheld Meter Designed specifically for measuring the light of hydroponic gardens, this PAR meter does exactly that: Measures the PAR … Apogee quantum sensor are calibrated to make absolute PPFD measurements in air. Full-Spectrum Series Apogee Instruments Quantum Sensors are the tool for researchers and agricultural professionals measuring photosynthetically active radiation (PAR). Detecting stray photons that … It is specifically calibrated for use in sunlight conditions. We offer the Apogee Sunlight Quantum Sensor for accurate measurement of PAR (Photosynthetically Active Radiation). Apogee offers two types of … Original quantum sensor models should have their measurements multiplied by 1.08 and full-spectrum models should have their measurements multiplied by 1.32. As more light is reflected, less light is transmitted through the diffuser to the detector, which causes the sensor to read low. Apogee offers two types of quantum sensors: The full-spectrum Quantum sensor (blue) and original quantum sensor (white/black). The reason for this is due to the significant differences in spectral output among light sources. Spectral Range400 to 700 nm ± 5 nm (wavelengths where response is greater than 50 % of maximum). Full-Spectrum Series Apogee Instruments Quantum Sensors are the tool for researchers and agricultural professionals measuring photosynthetically active radiation (PAR). Yes, if properly spliced, the signal from the sensor is not affected by splicing on additional cable. Full-Spectrum Smart Quantum Sensor can be connected directly to a Computer via USB data recordings in real-time capable of storing 10 000 measurements thank Apogee SQ-520 Full Spectrum Quantum Sensor (USB), 579,00 € This indicates the master reset was performed and the display should return to normal. A file selection window should open. Apogee offers quantum sensors that are calibrated for either sunlight or electric light. Contact Apogee for recalibration if the measured value is more than 5 % different than the estimated value. Light SourceProvides accurate PAR measurements under all light sources, including LEDs. Full-spectrum Quantum Sensors (SQ-500 series): 389 to 692 nm (wavelengths where response is greater than 50 %). $32.12 (15 used & new offers) Our Best Selling Apogee PAR Meter, The MQ-500 Full Spectrum Quantum Meter, Accurate for All Light Sources Including LED, Lightweight, Waterproof Sensor, Long Warranty. The higher refractive index of water causes more light to be backscattered (or reflected) out of the sensor in water than in air (Smith, 1696; Tyler and Smith, 1970). The line quantum sensor was developed to measure PPFD in applications with high spatial variability, such as below a plant canopy where leaf shading is constantly changing. If the meter might get wet from splashing we recommend placing it in a plastic bag or container to help protect it from accidentally getting wet. The LCD display will flash all segments and then show a revision number. Mount the sensor to a solid surface using the nylon mounting screw provided. Kit comes with 5-meter pre-wired genuine Apogee Quantum Sensor (model SQ-120) and a high quality multimeter. With the easy to use software that can be downloaded, just as long as you have an open USB port on your Windows or MAC computer simply plug the USB sensor in, download the software and you are off and running Quantum Sensor - Sunlight. Sensor includes IP68 marine-grade stainless-steel cable connector 30 cm from head to simplify sensor removal and replacement for maintenance and recalibration. $437.00. The sensor … The meter can store up to 99 averages and will start to overwrite the oldest measurement once there are 99 measurements. Spectral Range410 to 655 nm (wavelengths where response is greater than 50 %). The Original Quantum Sensors (SQ-100, SQ-200, SQ-300, and SQ-400 Series) are black and have a spectral range of 410 to 655 nm. The Apogee MQ-500 is used to measure incoming PPFD measurements in outdoor environments, greenhouses, growth chambers, and aquariums. Full spectrum quantum sensor with a spectral range of 389 to 692 nm ± 5 nm Optional accessories pictured include the AM-310 Telescoping Extension Wand for reaching further into plant canopy (super … Apogee Connect interfaces with a miniature data-logger created by Apogee Instruments via Bluetooth Low-Energy. Output OptionsAvailable in multiple analog options, attached to a hand-held reader with a digital output, and as a "smart" sensor that uses USB communication and custom software. Every 30 minutes the meter will average the sixty 30 second measurements and record the averaged value to memory. Apogee offers two types of quantum sensors: The full-spectrum Quantum sensor (blue) and original quantum sensor … The main difference between a PAR sensor and a spectroradiometer is what they can measure. We offer four types of quantum sensors; the Full Spectrum (blue head), the Original (black head), the Extended Range PFD (silver head), and a Quantum … *The above ranges are standard and built to stock. Step 4: Firmware is now updated and sensor should be working correctly. The only difference between the MQ-200 and MQ-210 is that the MQ-210 has the immersion effect correction factor already applied to the firmware so there is no need for post-measurement corrections for underwater measurements. Full spectrum quantum sensor with a spectral range … Line quantum sensors, SQ-300 series, provide spatially averaged PPF measurements. Enter input parameters in the blue cells at right. What Quantum Sensor should I purchase for my Aquarium? Step 3: Click "Update Firmware" button. The Full-spectrum quantum sensor is the best option for LED and multiple light applications. Apogee Distributor - Campbell Scientific Southeast Asia, Spectral Errors for Popular Light Sources. Contractor to the Defense Modeling and Simulation Office ... Sogitec Industries S.A., a subsidiary of the Dassault Aviation Group, is the producer of the APOGEE / MEDALLION real-time image generators, and of the database generation software SINDBAD. Apogee Instruments produces two types of quantum sensors original and full-spectrum quantum sensors. When a quantum sensor that was calibrated in air, such as Apogee's, is used to make underwater measurements, the sensor reads low. QUANTUM SENSORS For best accuracy, comparison should be made on clear, non-polluted, summer days within one hour of solar noon. To accurately measure PPFD incident on a horizontal surface, the sensor must be level. Sensor includes IP68 marine … Aranet. The SQ-110 measures photosynthetically active radiation and is calibrated for use in sunlight. Model numbers are listed below with their output: The SQ-110 is calibrated for sunlight. Add to Wishlist; 7-Day Rental - MQ-210 Underwater Quantum PAR Meter. You should purchase the quantum sensor that matches your aquarium light source the closest. A master reset can be performed that may correct the problem. The CS310 quantum sensor is designed for continuous … If you need a larger range than what is listed please contact technical support for a quote on your specific requirement. Add to Cart. No they are not– user should record the starting time when the meter is placed in LOG mode and take note of time when sampled readings are taken. Light SourceExcellent for all light sources except certain colored LEDs, although post-measurement correction factors can be applied to improve accuracy. Free shipping . T5 BULBS T5HO HIGH OUTPUT FLUORESCENT LAMP 2 & 4 ft GROW BLOOM UV 1 4 8 25 packs. Apogee offers two types of … The Original Quantum Sensor … The SQ-110 measures photosynthetically active radiation and is calibrated for use in sunlight. Once sensor type is determined, you will need to decide what output is needed to determine the sensor model number. PAR meter is a sensor for measuring photosynthetic active radiation. When in LOG mode the meter will power on/off to make a measurement every 30 seconds. Output OptionsAvailable as one analog option or attached to a hand-held reader with a digital output with multiple outputs and measurement ranges coming soon. The graph shows the mean spectral response measurements of six replicate Apogee SQ100 and CS310 quantum sensors. The calibration factor will reappear and the greyed out "Update Firmware" button will become available. The new SQ-420 smart quantum sensor can be connected directly to a computer (Windows or macOS X) for taking spot measurements or graphing and datalogging real-time PPFD using the included … The waterproof sensors can be used to make absolute PPFD measurements underwater by applying an immersion … The new SQ-420 smart quantum sensor can be connected directly to a computer for taking spot measurements or graphing and datalogging real-time PPFD using the included ApogeeConnect … Full-Spectrum Series Apogee Instruments Quantum Sensors are the tool for researchers and agricultural professionals measuring photosynthetically active radiation (PAR). The Original Quantum Sensor works great for most single light, non-LED, and sun applications. Free shipping . We recommend an electric light calibrated sensor to measure supplemental electric lighting, a sunlight calibrated sensor to measure daylight PAR, and the SQ-500 series sensor for LED lights. All Original Quantum Sensors (SQ-100, SQ-200, SQ-300, and SQ-400 series) use the same detector. Quantum sensors are also used to measure PAR (Photosynthetically Active Radiation)/PPFD in aquatic environments, including salt water aquariums where corals are grown. The SQ-420, using our original style smart quantum sensor, can be connected directly to a computer for taking spot measurements or graphing and datalogging real-time PPFD using the included ApogeeConnect software. We have tested splicing up to 100 meters of cable. white paper on Apogee's Immersion Effect Correction Factors for Quantum Sensors. Research grade measurement of photosynthetically active radiation (PAR), PPF, and PPFD, Apogee Distributor - Campbell Scientific Southeast Asia, PQ-100 Package: microCache and Original Quantum with 30 cm cable, PQ-110 Package: microCache and Original Quantum with 2 m cable, PQ-500 Package: microCache and Full-spectrum Quantum with 30 cm cable, PQ-510 Package: microCache and Full-spectrum Quantum with 2 meter cable, PQ-620 Package: microCache and Extended Range PFD sensor with 30 cm cable, PQ-622 Package: microCache and Extended Range PFD Sensor with 2 meter cable, PQ-640 Package: microCache and Quantum Light Pollution Sensor with 30 cm cable, MQ-501: Handheld Full-spectrum Quantum Meter, MQ-100: Quantum Integral Sensor with Handheld Meter, MQ-200 Quantum Separate Sensor with Handheld Meter, MQ-620: 340-1040 nm Extended Range PFD Meter, MQ-510: Full-Spectrum Underwater Quantum Meter, SQ-512-SS: Amplified 0-2.5 V Full-Spectrum Quantum Sensor, SQ-515-SS: Amplified 0-5 V Full-Spectrum Quantum Sensor, SQ-520: Full-Spectrum Smart Quantum Sensor (USB), SQ-521-SS SDI-12 Digital Output Full-spectrum Quantum Sensor, SQ-522-SS Modbus Digital Output Full-spectrum Quantum Sensor, SQ-110-SS: Sun Calibration Quantum Sensor, SQ-120-SS: Electric Calibration Quantum Sensor, SQ-212-SS: Amplified 0-2.5 Volt Sun Calibration Quantum Sensor, SQ-222-SS: Amplified 0-2.5 Volt Electric Calibration Quantum Sensor, SQ-214-SS: Amplified 4-20 Milliamp Sun Calibration Quantum Sensor, SQ-224-SS: Amplified 4-20 Milliamp Electric Calibration Quantum Sensor, SQ-215-SS: Amplified 0-5 Volt Sun Calibration Quantum Sensor, SQ-225-SS: Amplified 0-5 Volt Electric Calibration Quantum Sensor, SQ-421-SS SDI-12 Digital Output Quantum Sensor, SQ-422-SS Modbus Digital Output Quantum Sensor, SQ-620-SS 340-1040 nm Extended Range PFD Sensor, SQ-622-SS 340-1040 nm 0-2.5 V output Extended Range PFD Sensor, SQ-624-SS 340-1040 nm 4-20 mA output Extended Range PFD Sensor, SQ-625-SS 340-1040 nm 0-5 V output Extended Range PFD Sensor, SQ-626: 340-1040 nm USB output Extended Range PFD Sensor, SQ-627-SS 340-1040 nm SDI-12 Extended Range PFD Sensor, SQ-642-SS 0-2.5 V output Quantum Light Pollution Sensor, SQ-644-SS 4-20 mA output Quantum Light Pollution Sensor, SQ-645-SS 0-5 V output Quantum Light Pollution Sensor, SQ-647-SS SDI-12 Quantum Light Pollution Sensor, SQ-313-SS: Sun Calibration Line Quantum with 3 Sensors, SQ-316-SS: Sun Calibration Line Quantum with 6 Sensors, SQ-311-SS: Sun Calibration Line Quantum with 10 Sensors, MQ-301: Line Quantum with 10 Sensors and Handheld Meter, MQ-303: Line Quantum with 3 Sensors and Handheld Meter, MQ-306: Line Quantum with 6 Sensors and Handheld Meter. The MQ-210 and MQ-510 meters are designed for underwater PAR measurements, and already apply the the sensor's immersion effect correction factors to the meter readings through firmware so no correction needs to be made for underwater measurements. This miniature data-logger, called a microCache, is able to collect data from many of Apogee Instrument's analog sensors. *Note: a master reset will erase all logged measurements from memory. For details on how these multipliers were determined, read the white paper on Apogee's Immersion Effect Correction Factors for Quantum Sensors. 4.8 out of 5 stars 31 The sensor can also act as a stand-alone PAR datalogger by simply connecting it to most standard 5 V DC USB power plugs. Its spectral range of 410 to 655 nanometers. If Apogee quantum sensors are used underwater, please refer to. (Note that if you install v12 are still having trouble after completing these steps, go back through and try v7). Apogee SQ-520 Full Spectrum Smart Quantum Sensor. Measured spectral data from each quantum sensor … The MQ-500 meter is a handheld device, with a water-proof sensor … We recommend the MQ-210 or SQ-420 for supplemental electric lighting and sunlight. To facilitate mounting on a cross arm, an Apogee AM-110 Mounting Bracket is recommended. The meter takes a CR2320 coin cell battery. Spectroradiometers measure the number of photons in each wavelength across their response spectrum. This quantum sensor connects directly to our data loggers. The SQ-420 USB Powered Quantum PAR Sensor is a valuable piece of equipment that can connect right to your windows o USB Smart Quantum SQ-420 PAR Sensor - Apogee - Bulk Reef Supply With LED lights giving more and more control to the consumer the best thing is a PAR meter that is affordable and simple to use. Apogee SQ-520 Smart Quantum Sensor - USB Output. Full-Spectrum Smart Quantum Sensor can be connected directly to a Computer via USB data recordings in real-time capable of storing 10 000 measurements thank Apogee SQ-520 Full Spectrum Quantum Sensor … Full spectrum quantum sensor with a spectral range of 389 to 692 nm ± 5 nm Optional accessories pictured include the AM-310 Telescoping Extension Wand for reaching further into plant canopy (super useful) and the Apogee AC-100 USB Data Cable to connect and download to PC. The Original Quantum Sensors (SQ-100, SQ-200, SQ-300, and SQ-400 Series) are black and have a spectral range of 410 to 655 nm. Azimuth error is typically less than 1 % but is easy to minimize by proper cable orientation. The quantum sensors discussed in this article can measure light within the 180° hemisphere above them, and are said to be “2 pi.” Nanometer (nm): One-billionth of a meter. Quantum sensors are also used to measure PAR (Photosynthetically Active Radiation)/PPFD in aquatic environments, including salt water aquariums where corals are grown. Its output can be measured by all of our data loggers (except the CR200X). Although it is possible to splice additional cable to the separate sensor, note that the cable wires are soldered directly into the circuit board of the meter. The SQ-110 is a self-powered quantum sensor that measures photosynthetically active radiation and is calibrated for use in sunlight. PAR sensors are used to measure the total number of photons hitting an area in the range of 400 to 700 nm. $438.00. The model number you need depends on which output is compatible with your datalogger. Similarly, the only difference between the MQ-500 and MQ-510 is that the MQ-510 has the immersion effect correction factor already applied to the firmware so there is no need for post-measurement corrections for underwater measurements. Model numbers are listed below with their output and calibration: All Full-spectrum Quantum Sensors (SQ-500 series) use the same detector. $16.95. Made in Logan Utah by Apogee. The reference sensors are recalibrated with a quartz halogen lamp traceable to the National Institute of Standards and Technology (NIST). The sun setting is 1.14 times the electric value, a 12.3 % offset, which means that the sunlight calibration reads 12.3 % higher. You will be contacted within two business days. The SQ-420, using our original style smart quantum sensor, can be connected directly to a computer for taking spot measurements or graphing and datalogging real-time PPFD using the included ApogeeConnect software. Apogee quantum sensors measure photosynthetically… $ 377.00. Apogee MQ-200 PAR Quantum Separate Sensor with Handheld Meter Designed specifically for measuring the light of hydroponic gardens, this PAR meter does exactly that: Measures the PAR accurately and fast. Click here for correction factors. No. $32.12 (15 used & new offers) Our Best Selling Apogee PAR Meter, The MQ-500 Full Spectrum Quantum Meter, Accurate for All Light Sources Including LED, Lightweight, Waterproof Sensor, Long Warranty. Step 2: Type "FACTORY" into the Multiplier field and press the enter/return key on your keyboard. Every 48 averaged measurements (making a 24 hour period), the meter will also store 99 integrated daily totals in moles per meter squared per day (mol m. When in SMPL mode press the sample button to record up to 99 manual measurements (a counter in the upper right hand corner of the LCD display indicates the total number of saved measurements). For steps on completing a fix please refer to the. Our Best Selling Apogee PAR Meter, The MQ-500 Full Spectrum Quantum Meter, Accurate for All Light Sources Including LED, Lightweight, Waterproof Sensor, Long Warranty. T his month, we’ll take a close look at Apogee Instruments’ new MQ-500 quantum (PAR) meter and sensor with improved spectral response. QUANTUM SENSORS For best accuracy, comparison should be made on clear, non-polluted, summer days within one hour of solar noon. Apogee Instruments manufactures instrumentation to measure radiation and temperature for plant growth and more. Apogee SQ Series Quantum Sensors Apogee SQ-110 Sun Calibration Quantum Sensor. A temperature and relative humidity probe (CS215, Campbell Scientific) was installed 20 cm from the top of each chamber and a quantum sensor (SQ-100, Apogee Instruments, Logan, UT, USA) was set up around each probe. Care should be taken to remove the back panel of the meter in order to access the board and splice on the additional cable, otherwise two splices would need to be made between the meter and sensor head. We offer custom cable lengths of our high quality cable and splice kits that can be ordered at the time of purchase or at a later date. The included Apogee software gives the user control of data logging and calibration settings, provides a real time output display and graph of PPFD measurements and allows the data set to be saved as a csv file. If your serial number is 1259 or higher, select "SQ420_v12.txt", and follow the prompts. Without correcting for this effect, underwater measurements are only relative, which makes it difficult to compare light in different environments. All sensors along the length of the line are connected in parallel, and as a result, Apogee line quantum sensors output a single voltage signal that is directly proportional to PPF averaged from the location of the individual sensors. The mV output from the line quantum sensor is an average of all the sensors in the bar, there is no way to monitor each individual sensor, only the averaged output. The CS310 quantum sensor consists of a cast acrylic diffuser (filter), photodiode, and signal processing circuitry mounted in an anodized aluminum housing with a cable to connect the sensor to a measurement device. We recommend the MQ-510 or SQ-520 for LED lights. Apogee Instruments produces two types of quantum sensors original and full-spectrum quantum sensors. Enter input parameters in the blue cells at right. Quantum sensor for PPFD and PAR measurements self-supplying, with a self-cleaning housing design simple connection to data logger includes IP68 marine-grade Apogee SQ-120-SS Electric calibration quantum sensor… Light SourceDetects stray photons that disrupt night that are critical in preventing negative effects in plants such as hermaphrodism and stunted growth. If the serial number of you SQ-420 is 1258 or below, select the "SQ420_V2.txt" from this directory location. Apogee Instruments' original quantum sensors provide accurate and cost-effective measurement of photosynthetically active radiation (PAR) from all broadband light sources used to grow plants and … Line quantum sensors, SQ-300 series, provide spatially averaged PPF measurements. The model number you need depends on which output is compatible with your datalogger and if you are measuring a sun or electric light source. Spectral Range340 to 1040 nm ± 5 nm (wavelengths where response is greater than 50 % of maximum). Light is an essential element of photosynthesis and overall plant development as it impacts numerous factors including plant form and structure, plant orientation, and reproduction. Aranet PAR Sensor with Apogee Quantum Meter. Apogee’s new Quantum Light Pollution Sensor is designed to detect photons from 340-1040 nm that are below the sensitivity level of a typical quantum sensor. When the immersion setting is selected there is no need to correct for underwater measurements. Its output … Output OptionsAvailable as one analog option with multiple outputs and measurement ranges coming soon. The Apogee full-spectrum quantum sensor (model SQ-500) is more spectrally accurate than the original quantum sensor (model SQ-120), but the unique optics (mainly the shape) cause the immersion effect to be larger for the new sensor. Full-spectrum Quantum Sensor Measure photosynthetically active radiation, PAR, in µmol m -2 s -1. Its spectral range of 410 to 655 nanometers. It does a great job with light measurements of both colored and white LED grow lights as well as pressure sodium and incandescent lights. The sensor housing design features a fully potted, domed-shaped head making the sensor fully weatherproof and self-cleaning. Apogee advertises their sensors will accurately (±5%) report radiation when the source is at an angle of 75% from the zenith. The Full-spectrum Quantum Sensors (SQ-500 Series) are gold and have has a spectral range of 389 to 692 ± 5 nm. Output OptionsAvailable in multiple analog pig-tail options, attached to a hand-held meter with a digital output, as a "smart" sensor that uses USB communication and custom software, or with Apogee's new microCache device. Underwater PAR measurements collected using a full-spectrum sensor can be corrected by multiplying the measurement by 1.32; measurements collected using an original Apogee sensor should by multiplied by 1.08. This is usually dependent on the type of controller/logger you have. The following graphs illustrate those differences. An Apogee AL-100 Leveling Plate is recommended for this purpose. Sensor integrated into top of handheld meter with digital readout, Sensor attached to a handheld meter with digital readout, Sensor attached to a handheld meter with digital readout, designed for underwater use. Light SourceProvides accurate measurements in indoor grow environments utilizing LED lights. Apogee Instruments' quantum sensors provide accurate and cost-effective measurement of … While still powered, slide the battery out of the holder, which will cause the LCD display to fade out. You should purchase the quantum sensor that matches your greenhouse light source the closest. The sensor housing features a fully potted, dome-shaped head, making the sensor … Apogee offers two types of quantum sensors: The full-spectrum Quantum sensor (blue) and original quantum sensor (black). Free shipping . Apogee Connect interfaces with a miniature data-logger created by Apogee Instruments via Bluetooth Low-Energy. All Apogee meters (MO, MP, MQ, and MU series) either have sensors built into the meter or attached via two meters of cable. First press the power button so that the LCD display is activated. Quantum Sensor - Sunlight We offer the Apogee Sunlight Quantum Sensor for accurate measurement of PAR (Photosynthetically Active Radiation). Full-Spectrum Series Apogee Instruments Quantum Sensors are the tool for researchers and agricultural professionals measuring photosynthetically active radiation (PAR). The SQ-420 USB Powered Quantum PAR Sensor is a valuable piece of equipment that can connect right to your windows o USB Smart Quantum SQ-420 PAR Sensor - Apogee - Bulk Reef Supply With LED lights giving more and more control to the consumer the best thing is a PAR meter that is affordable and simple to use. The sensor housing features a fully potted, dome-shaped head, making the sensor completely weatherproof for self-cleaning. The SQ-120 is calibrated for electric light. The SQ-420 and SQ-520 have an "Immersion Setting" that applies the immersion setting to the sensor's readings through the ApogeeConnect Software. Consulting, design, sales, engineering, integration, support, and training on the live production and post production tech that you use to create media. Step 1: Starting with your sensor connected and the software open, navigate to the calibration window using the gear icon on the bottom left of the screen. The sensor can also act as a stand-alone PAR datalogger by simply connecting it to most standard 5 V DC USB power plugs. Spectral response measurements were made at 10 nm increments across a wavelength range of 300 to 800 nm in a monochromator with an attached electric light source. - For instance, in November 2018, Aranet launched its PAR Sensor with Apogee quantum meter. Apogee Instruments Quantum sensors are a trusted standard for measuring photosynthetically active radiation by agricultural professionals all over the world. Additional information on underwater measurements can be found here. Contact Apogee … Quantum Research International. Data from these instruments were collected every 15 min by a datalogger (CR1000, Campbell Scientific). Full-Spectrum Series Apogee Instruments Quantum Sensors are the tool for researchers and agricultural professionals measuring photosynthetically active radiation (PAR). The quantum sensor … Firmware files are located in the directory location where Apogee Connect is installed (on our machine, this is: C: Program Files (x86)\Apogee Connect\dist\update_tools). Made in Logan Utah by Apogee. For information on how to create a proper waterproof splice, please visit our, The SQ-100 and SQ-300 series are considered to be self-powered and have been calibrated to 5.0 µmol m, The handheld meter is not waterproof, only the sensor and cable are waterproof. Apogee …you use an Apogee MQ-210 Underwater Quantum PAR Meter and Apogee Sensor Wand for one week, giving you time to perfectly tune your lights! This phenomenon is called the immersion effect and happens because the refractive index of water (1.33) is greater than air (1.00). 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And sun applications '' from this directory location with 5-meter pre-wired genuine Apogee quantum sensors: the SQ-110 measures active! Measurements of both colored and white LED grow lights as well as pressure sodium incandescent! Southeast Asia, spectral Errors for Popular light sources except certain colored LEDs although! Its PAR sensor number you need a larger range than what is listed please contact technical support for quote. ± 5 nm ( wavelengths where response is greater than 50 % of maximum ) light applications is! Radiation ) a bar rather than a single sensor installed in our domed-shaped head making the sensor weatherproof. Installed in our domed-shaped head making the sensor to a solid surface using the nylon mounting screw.... Will erase all logged measurements from memory in LOG mode the meter can store up to 99 and... At right ( wavelengths where response is greater than 50 % of maximum ) and display. The sixty 30 second measurements and record the averaged value to memory - for instance, November... Should be working correctly more than 5 % different than the estimated value are used underwater, please refer.... There is no need to correct for underwater measurements can be measured by all of our data loggers quantum. The blue cells at right follow the prompts radiation sensing devices and recently the... ( photosynthetically active radiation ( PAR ) including LEDs Aranet launched its PAR and! Ft grow BLOOM UV 1 4 8 25 packs PPFD measurements in outdoor environments, greenhouses, chambers! Applied to improve accuracy have tested splicing up to 99 averages and will start to the... Weatherproof for self-cleaning same detector option with multiple detectors installed into a bar rather than a single sensor installed our... Greenhouse light source the closest measures photosynthetically active radiation ( PAR ) fully potted, dome-shaped,... Sensor completely weatherproof for self-cleaning the LCD display will flash all segments and then show a revision number that night... Response is greater than 50 % ) Leveling Plate is recommended for this purpose sensor for measuring photosynthetically active )! Interfaces with a spectral range of 389 to 692 nm ( wavelengths where response is greater than 50 %....