LI-COR LI-210R Photometric Sensors

The LI-COR LI-210R Photometric Sensor measures illuminance in lux for indoor lighting studies.

Features

  • Provides a spectral response that matches the CIE curve within +/-5% with most light sources
  • Sensors are used to measure lighting conditions where the eye is the primary receiver
  • Removable sensor simplifies installation and removal of the sensor
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LI-COR LI-210R Photometric SensorsLI-210R-BNC-2 Photometric sensor with microamp output, 2m cable with BNC connector
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LI-COR LI-210R Photometric Sensors LI-210R-BNC-5 Photometric sensor with microamp output, 5m cable with BNC connector
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LI-COR LI-210R Photometric Sensors LI-210R-BNC-15 Photometric sensor with microamp output, 15m cable with BNC connector
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LI-COR LI-210R Photometric Sensors LI-210R-BNC-50 Photometric sensor with microamp output, 50m cable with BNC connector
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LI-COR LI-210R Photometric Sensors LI-210R-BL-2 Photometric sensor with microamp output, 2m cable with bare leads
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LI-COR LI-210R Photometric Sensors LI-210R-BL-5 Photometric sensor with microamp output, 5m cable with bare leads
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LI-COR LI-210R Photometric Sensors LI-210R-BL-15 Photometric sensor with microamp output, 15m cable with bare leads
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LI-COR LI-210R Photometric Sensors LI-210R-BL-50 Photometric sensor with microamp output, 50m cable with bare leads
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LI-COR LI-210R Photometric Sensors LI-210R-SMV-2 Photometric sensor with standardized mV output, 2m cable with bare leads
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LI-COR LI-210R Photometric Sensors LI-210R-SMV-5 Photometric sensor with standardized mV output, 5m cable with bare leads
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LI-COR LI-210R Photometric Sensors LI-210R-SMV-15 Photometric sensor with standardized mV output, 15m cable with bare leads
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LI-COR LI-210R Photometric Sensors LI-210R-SMV-50 Photometric sensor with standardized mV output, 50m cable with bare leads
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LI-COR 2003S Mounting and Leveling Fixture 2003S Mounting & leveling fixture for LI-COR terrestrial light sensors
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LI-COR Sensor Extension Cables 2222SB Extension cable, for use with type BNC or SMV terrestrial light sensors, 15m
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LI-COR 100 ft. Sensor Extension Cable 2222SB-100 Extension cable, for use with type BNC or SMV terrestrial light sensors, 30m
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LI-COR BNC to Bare Lead Adapter 2200 BNC to bare lead adapter, converts BNC type sensors to BL type sensors
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LI-COR Sensor Millivolt Adapters 2290 Sensor millivolt adapter (604 Ohm resistor), for use with LI-190R-BNC, LI-191R-BNC & LI-210R-BNC sensors
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LI-COR 2420 Light Sensor Amplifier 2420-BL Light sensor amplifier, bare leads
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LI-COR 2420 Light Sensor Amplifier 2420-BNC Light sensor amplifier, BNC connector
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LI-COR LI-250A Light Meter LI-250A Light meter
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LI-COR LI-1500 Light Sensor Logger LI-1500 Light sensor logger
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LI-COR LI-1500 Light Sensor Logger LI-1500G Light sensor logger with GPS
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NexSens LI-COR Terrestrial Sensor Mounting Arm M-ARM Mounting arm for LI-COR terrestrial sensor, 3 ft
$95.00
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The LI-210R Photometric Sensor measures light with the same sensitivity as a typical human eye. The photometric sensor is ideal for evaluating illumination in work areas, exhibits, interior lighting, and in public spaces.

The LI-210R measures light with a precision filtered silicon photodiode that is sensitive to light centered in the visible spectrum. It responds to light with sensitivity that is close to the human eye, as described by the International Commission on Illumination (CIE) Standard Observer Curve. Cosine corrected to 82° incident angles for accurate measurements when the light source is not directly overhead.

  • Absolute Calibration: ± 5% traceable to the U.S. National Institute of Standards and Technology (NIST)
  • Sensitivity: Typically 30 μA per 100 klux
  • Linearity: Maximum deviation of 1% up to 100 klux
  • Response Time: Less than 1 μs (2 m cable terminated into a 604 Ohm load)
  • Temperature Dependence: ± 0.15% per °C maximum
  • Cosine Correction: Cosine corrected up to 82° angle of incidence
  • Azimuth: < ± 1% error over 360° at 45° elevation
  • Tilt: No error induced from orientation
  • Detector: High stability silicon photovoltaic detector (blue enhanced)
  • Sensor Housing: Weatherproof anodized aluminum housing with acrylic diffuser and stainless steel hardware; O-ring seal on the sensor base
  • Size: 2.36 cm Diameter × 3.63 cm (0.93” × 1.43”)
  • Weight: 24 g head; 60 g base/cable (2 m) with screws
  • Cable Length: 2 m, 5 m, 15 m, 50 m (6.5’, 16.4’, 49.2’, 164’)
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