To see the full specifications for this product, please see our product manual found under the documentation tab if available
Sensor
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Measurement Range
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0 to 2500 μmol/m2/sec, wavelengths 400 to 700 nm
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Accuracy
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±5 μmol/m2/sec or ± 5%, whichever is greater in sunlight; Additional temperature induced error ±0.75 μmol/m2/sec/°C from 25°C (0.42 μmol/m2/sec/°F from 77°F)
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Angular Accuracy
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Cosine corrected 0 to 80 degrees from vertical; Azimuth Error <2% error at 45 degrees from vertical, 360 degree rotation
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Resolution
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2.5 μmol/m2/sec
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Drift
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<±2% per year
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Wireless Mote
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Operating Temperature Range
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-25° to 60°C (-13° to 140°F) with rechargeable batteries
-40 to 70°C (-40 to 158°F) with lithium batteries
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Radio Power
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12.6 mW (+11 dBm) non-adjustable
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Transmission Range
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Reliable connection to 457.2 m (1,500 ft) line of sight at 1.8 m (6 ft) high
Reliable connection to 609.6 m (2,000 ft) line of sight at 3 m (10 ft) high
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Wireless Data Standard
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IEEE 802.15.4
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Radio Operating Frequencies
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RXW-LIA-900: 904–924 MHz
RXW-LIA-868: 866.5 MHz
RXW-LIA-922: 916–924 MHz
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Modulation Employed
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OQPSK (Offset Quadrature Phase Shift Keying)
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Data Rate
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Up to 250 kbps, non-adjustable
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Duty Cycle
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<1%
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Maximum Number of Motes
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50 motes per one RX Wireless Sensor Network
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Battery Type/ Power Source
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Two AA 1.2V rechargeable NiMH batteries, powered by built-in solar panel or two AA 1.5 V lithium batteries for operating conditions of -40 to 70°C (-40 to 158°F)
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Battery Life
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With NiMH batteries: Typical 3–5 years when operated in the temperature range -20° to 40°C (-4°F to 104°F) and positioned toward the sun (see Deployment and Mounting), operation outside this range will reduce the battery service life With lithium batteries: 1 year, typical use
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Memory
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16 MB
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Dimensions
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Sensor: 4.1 cm height x 3.2 cm diameter (1.61 x 1.26 inches)
Cable length: 2 m (6.56 ft)
Mote: 16.2 x 8.59 x 4.14 cm (6.38 x 3.38 x 1.63 inches)
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Weight
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Sensor and cable: 109 g (3.85 oz)
Mote: 223 g (7.87 oz)
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Materials
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Sensor: Anodized aluminum housing with acrylic diffuser and O-ring seal
Mote: PCPBT, silicone rubber seal
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Environmental Rating
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Sensor: Weatherproof
Mote: IP67, NEMA 6
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Compliance Marks
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 RXW-LIA-900
 RXW-LIA-868
 RXW-LIA-922
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© 2015 Bakrona Zürich AG. All Rights Reserved.