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Quantum PAR Pyranometer

SKU: WTH-00527

Available

Quantum PAR Pyranometer. Key specifications: Spectral Range: 400 to 700 nm; Accuracy: ±5% traceable to NIST; Sensitivity: Typical 5µA per 1000 µmol s-1m-2; Linearity: Max. deviation of 1% up to 10, 000 µmol s-1m-2; Stability: <±2% change over one-year period.

Spectral Range
400 to 700 nm
Accuracy
±5% traceable to NIST
Sensitivity
Typical 5µA per 1000 µmol s-1m-2
Linearity
Max. deviation of 1% up to 10, 000 µmol s-1m-2
Stability
<±2% change over one-year period
Response Time
10 µs
Temperature Dependence
±0.15% per °C maximum
Cosine Correction
up to 80° angle of incidence
Azimuth
<±1% error over 360° at 45° elevation
Tilt
No error induced from orientation
Operating Temperature
-40°C to +65°C (-40°F to +149°F)
Relative Humidity
0% to 100% RH
Detector
High stability silicon photovoltaic detector (blue enhanced)
Sensor Housing
Weatherproof anodized aluminum case with acrylic diffuser and stainless steel hardware
Millivolt Adapter
604 ohm precision resistor to convert sensor output from microamps to millivolts
Size
2.38 cm Dia x 2.54 cm H (0.94 in. x 1in.)
Weight
28 g (1 oz)
Cable Length
3m (10 ft.) standard