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Photosynthetic Light (PAR) Smart Sensor

Mesure l'intensité lumineuse pour les fréquences pertinentes pour la photosynthèse ; plage de mesure de 0 à 2500 umol/m2/sec sur des longueurs d'onde de 400 à 700 nm.

349,00 CHF

SKU

S-LIA-M003

Acheter 10 pour 338,55 CHF et économisez 3%
Acheter 25 pour 331,55 CHF et économisez 5%
Acheter 50 pour 321,10 CHF et économisez 8%
Acheter 100 pour 307,15 CHF et économisez 12%

Details

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Overview

Measures light intensity for frequencies relevant for photosynthesis. This sensor has a measurement range of 0 to 2500 umol/m2/sec over wavelengths from 400 to 700 nm. Enclosed in a anodized aluminum housing with acrylic diffuser and o-ring seal, this model has a 3m cable. A light sensor bracket and light sensor level are recommended.

Also available in a wireless model for use with the HOBOnet Field Monitoring System.

Features

Measurement range of 0 to 2500 umol/m2/sec over wavelengths from 400 to 700 nm
Plug-n-play smart sensor
Compatible with RX, H21, H22, and U30 family loggers

Specifications

Measurement parameters: average over logging interval, user-defined sampling interval from 1 second
Measurement range: 0 to 2500 umol/m²/sec, wavelengths of 400 to 700 nm
Operating temperature range: -40° to 75°C (-40° to 167°F)
Accuracy: ±5 umol/m²/sec or ± 5%, whichever is greater in sunlight; additional temperature-induced error ±0.75 umol/m²/sec/degree C from 25°C. Cosine corrected 0 - 80 degrees, 360 degree rotation.
Resolution: 2.5 umol/m²/sec
Drift: <±2% per year
Response time:
Housing: anodized aluminum housing with acrylic diffuser and o-ring seal
Dimensions: 4.1 cm height x 3.2.4 cm diameter (1 5/8" height x 1 1/4" diameter)
Approximate weight: 120 g (4 oz)
Cable length: 3 meter (10')
Length of Smart Sensor Network Cable: 3m