Pyranometers, Infrared Radiometers, Spectroradiometers, Temperature Sensors, UV Sensors, Chlorophyll Concentration...
Innovative Environmental Sensors Since 1996
At Apogee Instruments, our mission is to help you make better measurements. This means more than just building and selling research-grade sensors at an excellent price. It involves understanding your needs, supplying solutions, and providing the world-class support you need to succeed regardless of the size of your project.
Our job isn’t done when your product ships. As you can see, we have invested significant resources in developing support materials on our web site and in our manuals to clearly explain how to optimally use our products for years to come. However, if you can’t find an answer to your question on our site or in a manual, our highly trained technical-support specialists are standing-by to answer your questions by phone or email. We always value interaction with our great customers and view you as a valued partner on the front-lines of your field.
The MQ-210X quantum meter is designed for underwater PAR measurements and already applies the sensor's immersion effect correction factor to the meter readings through firmware.The meter is excellent for all light sources, except LEDs, where post-measurement correction factors need to be applied to achieve accurate readings.The waterproof sensor...
◆ The MQ-301X is composed of a separated sensor bar with 10 sensors connected to a hand-held meter via a 2m cable. ◆ Apogee line quantum sensors measure the spatial average of photosynthetically active radiation (PAR).
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The MQ-510 quantum meter is designed for underwater PAR measurements and already applies the sensor dip effect correction factor to meter readings via firmware. The meter provides excellent measurements on all light sources, including LEDs.
DISCONTINUED The MU-250 has a hand-held meter, attached via cable, that displays and stores sensor measurements.The sensor detects UV radiation from 300 to 400 nm.Typical applications include monitoring the filtering ability and stability of various materials, measuring UV-A radiation in outdoor environments and laboratory use, and monitoring UV radiation...
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The SI-121 is an unamplified analog sensor with a voltage output.The sensor has a 18° half-angle field of view and a response time of 0.6 seconds.Typical applications include plant canopy temperature measurement for use in plant water status estimation, road surface temperature measurement of determination of icing conditions, and terrestrial surface...
SDI-12 Digital Output Standard Field of View Infrared Radiometer "
SDI-12 Digital Output Standard Field of View Infrared Radiometer "
SDI-12 Digital Output Standard Field of View Infrared Radiometer "
SDI-12 Digital Output Standard Field of View Infrared Radiometer "
TYPICAL APPLICATIONS• Measurement of O₂ in laboratory experiments or of O₂ gradients in soil/underground• Monitoring gaseous O₂ in indoor environments for climate control, in compost piles, and in mine tailings• Monitoring redox potential in soils• Determination of respiration rates through measurement of O₂ consumption in sealed chambers
The SO-120 has a standard response time of 60 seconds.It has been designed for use in soil applications, and has high-quality cable terminating in pre-tinned pigtail leads for easy connection to dataloggers and controllers.
The SO-210 has a fast response time of 14 seconds.It has been designed for use in soil applications, and has high-quality cable terminating in pre-tinned pigtail leads for easy connection to dataloggers and controllers.
The SO-220 sensor has a fast response time of 14 seconds.it has been designed for use in soil applications, and has high-quality cable terminating in pre-tinned pigtail leads for easy connection to dataloggers and controllers.
The SP-110 is a self-powered analog sensor with a 0 to 400 mV output.
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The SP-214 is an amplified, analog sensor with a 4 to 20 mA output.The sensor incorporates a silicon-cell photodiode with a rugged, self-cleaning sensor housing design. BUYING IN BULK, OR JUST WANT SOME USEFUL ADVICE?Call +34 916292106 or complete our More info about this product form
The SP-215 is an amplified, analog sensor with a 0 to 5.0 Vdc output.
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The SP-510 is an upward facing thermopile pyranometer with a 0 to 100 mV analog output. The sensor incorporates a blackbody thermopile detector and acrylic diffuser with a rugged, self-cleaning sensor housing design, and a high-quality cable terminated in pre-tinned flexible cables for easy connection to data loggers and controllers.