Reviews Multi sensor Measuring Systems

Small Aquarium Underwater Ambience with Very Light Bubbling

  • FOR SCIENTISTS & SERIOUS GROWERS - Designed by world-renowned crop physiologist, Bruce Bugbee, PhD, the MQ-510 full-spectrum underwater quantum meter is the premium tool of choice among leading scientists and serious growers for accurately measuring the photosynthetically active radiation (PAR) underwater..
  • MEASURING PAR IS CRITICAL - An accurate PAR meter is critical for measuring the intensity of light used in the precision growing of plants and other photosynthetic organisms in greenhouses, growth chambers, farms, gardens, aquariums, and additional agricultural systems. Our underwater quantum meters are specifically designed to measure the intensity of light underwater for biological, chemical, and physical processes in natural waters and aquariums..
  • UNDERWATER ACCURACY - Underwater PAR measurements can read low when a quantum sensor is calibrated for air. The MQ-510 applies an immersion effect correction factor to get instant, accurate measurements underwater. Precisely measures and combines the intensity of all photons between 400 and 700 nm to give a single PAR reading in µmol m-2 s-1 within 5 % uncertainty. Unlike hobby-grade PAR meters, our meter has a ....
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Apogee Instruments MQ-500 Full-Spectrum Quantum PAR Meter & Telescopic Wand Bundle - Digital PPFD Meter for LED Greenhouse Grow Lights, Sunlight, & Plant Monitoring

  • FOR SCIENTISTS & SERIOUS GROWERS - Designed by world-renowned crop physiologist, Bruce Bugbee, PhD, the MQ-500 full-spectrum quantum meter is the premium tool of choice among leading scientists and growers for accurately measuring the photosynthetically active radiation (PAR) from all light sources. Package includes an AM-310 telescopic sensor wand that extends up to 33 inches for measuring hard-to-reach places and a neoprene carrying case..
  • MEASURING PAR IS CRITICAL - An accurate PAR meter is critical for measuring the intensity of light used in the precision growing of plants and other photosynthetic organisms in greenhouses, growth chambers, farms, gardens, aquariums, and additional agricultural systems..
  • QUALITY QUANTUM METER - Unlike cheaper LUX or footcandle sensors which are sometimes marketed as grow light meters, but are meant for measuring light for human vision, our meters feature a laboratory-grade PPFD (photosynthetic photon flux density), or “quantum,” optical detector precisely calibrated to measure the light intensity in µmol m-2 s-1 of the specific color wavelengths emitted by LEDs, HPS, MH, sunlight, and other light sources utilized by plants for photosynthesis..
  • EXTREMELY ACCURATE & STABLE - Precisely measures and combines the in....
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Hawaii

  • Custom-built for surveillance applications with Image Perfect firmware for crisp, clear, 24×7 video workloads.
  • Maximum 180TB/year workload rating—3× the workload rating of desktop drives—for reliable performance in write-intensive surveillance systems.
  • Rotational vibration (RV) sensors help maintain performance in RAID and multi-drive systems (4TB or higher).
  • Up to 10TB of capacity to store up to 10,000 hours of HD video.
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Hawaii: Maui

  • Custom-built for surveillance applications with Image Perfect firmware for crisp, clear, 24×7 video workloads.
  • Maximum 180TB/year workload rating—3× the workload rating of desktop drives—for reliable performance in write-intensive surveillance systems.
  • Rotational vibration (RV) sensors help maintain performance in RAID and multi-drive systems (4TB or higher).
  • Up to 10TB of capacity to store up to 10,000 hours of HD video.
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Sandwiches, Spaetzle and Sticky Wings

  • Custom-built for surveillance applications with Image Perfect firmware for crisp, clear, 24×7 video workloads.
  • Maximum 180TB/year workload rating—3× the workload rating of desktop drives—for reliable performance in write-intensive surveillance systems.
  • Rotational vibration (RV) sensors help maintain performance in RAID and multi-drive systems (4TB or higher).
  • Up to 10TB of capacity to store up to 10,000 hours of HD video.
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Drive of the night in Maui

  • Custom-built for surveillance applications with Image Perfect firmware for crisp, clear, 24×7 video workloads.
  • Maximum 180TB/year workload rating—3× the workload rating of desktop drives—for reliable performance in write-intensive surveillance systems.
  • Rotational vibration (RV) sensors help maintain performance in RAID and multi-drive systems (4TB or higher).
  • Up to 10TB of capacity to store up to 10,000 hours of HD video.
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Drive of the night in Maui

  • Custom-built for surveillance applications with Image Perfect firmware for crisp, clear, 24×7 video workloads.
  • Maximum 180TB/year workload rating—3× the workload rating of desktop drives—for reliable performance in write-intensive surveillance systems.
  • Rotational vibration (RV) sensors help maintain performance in RAID and multi-drive systems (4TB or higher).
  • Up to 10TB of capacity to store up to 10,000 hours of HD video.
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Drive of the night in Maui

  • Custom-built for surveillance applications with Image Perfect firmware for crisp, clear, 24×7 video workloads.
  • Maximum 180TB/year workload rating—3× the workload rating of desktop drives—for reliable performance in write-intensive surveillance systems.
  • Rotational vibration (RV) sensors help maintain performance in RAID and multi-drive systems (4TB or higher).
  • Up to 10TB of capacity to store up to 10,000 hours of HD video.
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Promise Kept (Harland Creek Series Book 1)

  • Custom-built for surveillance applications with Image Perfect firmware for crisp, clear, 24×7 video workloads.
  • Maximum 180TB/year workload rating—3× the workload rating of desktop drives—for reliable performance in write-intensive surveillance systems.
  • Rotational vibration (RV) sensors help maintain performance in RAID and multi-drive systems (4TB or higher).
  • Up to 10TB of capacity to store up to 10,000 hours of HD video.
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Drive of the night in Maui(Remastered)

  • Custom-built for surveillance applications with Image Perfect firmware for crisp, clear, 24×7 video workloads.
  • Maximum 180TB/year workload rating—3× the workload rating of desktop drives—for reliable performance in write-intensive surveillance systems.
  • Rotational vibration (RV) sensors help maintain performance in RAID and multi-drive systems (4TB or higher).
  • Up to 10TB of capacity to store up to 10,000 hours of HD video.
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EEZ RV Products EEZTire-TPMS Pro (518C) Tire Pressure and Temperature Monitoring System. 3.5' Color Display + 4 at Sensors. 3 Year Warranty. Not Compatible with Our Previous Models 515, E518, E618.

  • MULTI-PURPOSE - The TPMS monitor has separate controls for the RV and trailer sensors, allowing the owner to turn off trailer controls only while driving the RV. A basic TPMS system starts with 4 sensors (TPMS4) and can have up to 26 sensors (TPMS26).
  • Easy to operate and maintain - EEZ RV Products' TPMS systems are rated by our customers as one of the easiest and most reliable TPMS systems to install and operate on the market. Setup and programming take a few minutes. The monitor has a built-in rechargeable internal lithium battery that lasts up to 60 hours on a single charge. The sensor has a replaceable battery. It comes with a universal USB charging cable that can be connected to the vehicle's cigarette lighter or USB port..
  • 3-YEAR LIMITED PRODUCT WARRANTY - EEZ RV Products offers a 3-year limited product warranty for all of our TPMS systems. We also provide technical and customer support when you have any questions or need help..
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Manometer Digital Gas Pressure Tester Differential Pressure Gauge HVAC Air Pressure Meter with Backlight Data Record Function

  • ✅【High Accuracy】Measurement range: ±2.000psi.
  • ✅【12 Selectable Units】Easily toggle between Psi, kPa, Pa, Kgfcm2, ozin2, Bar, mbar, inHg, mmHg, inH2O, ftH2O and cmH2O.
  • ✅【Data Record】This Manometer would be record 99pcs data with time stamp, which help to easier to analyze the data.
  • ✅【Multi-Functional】Measuring Differential pressure, Positive and Negative Pressure, Data Hold, MAX/MIN/Average, Large LCD backlight, Low battery Alarm, Auto Power Off Functions.
  • ✅【Wide Applications】This high-quality manometer is suitable for gas measurement systems, which measuring the air and ventilation system, calibrating and trouble shooting of gas pressure systems, HVAC, gas appliance repair and installation, laboratory testing, etc..
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Weather Station With Arduino And Android Studio

  • The pluggable DS18B20 temperature probe sensor is easy to plug and can be used in a variety of environments..
  • With pull-up resistor on board, the adapter module can be connected directly to most microcontrollers and it is widely used in temperature monitoring for fish tanks, equipment, machinery, greenhouses..
  • Widely applications: thermostatic controls, industrial systems, consumer products, thermometers, any thermally sensitive system, etc..
  • Working voltage: 3.3 ~ 5VDC, Output leads: yellow (DATA), red (VCC), black (GND).
  • Measuring range: -55 ~ 125 ℃, Lead can only withstand a maximum temperature of 85 degrees.
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