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918D Germanium Wand Detector, 780-1800 nm, OD3 Attenuator, DB15

918D Germanium Wand Detector, 780-1800 nm, OD3 Attenuator, DB15
918D Germanium Wand Detector, 780-1800 nm, OD3 Attenuator, DB15
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  • Product Code: 918D-ST-IR
$947.00
Ex Tax: $947.00

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The 918D-ST-IR is a newly redesigned thin-profile, wand detector with a sturdy metal housing. Features include integrated calibration-data storage, built-in OD3 attenuation filter with automatic On/Off detection, and temperature sensing electronics for temperature drift compensation. use the attenuator when measuring the optical power more than 1 mW. Incorporating a large area 10 mm X 10 mm germanium photodiode, this slim optical sensor is ideal for laser and other optical power measurements in tight locations with busy setups. It is supplied with a NIST traced calibration report that details individual detector responsivity measured with and without attenuator. Includes a permanently attached DB15 calibration module. RoHS compliant. See the Related Products tab for the latest compatible power meter models.

feature
Attenuator OD3, Built-in
Calibration Uncertainty With Attenuator 5% @ 780-910nm2% @ 911-1700nm4% @ 1701-1800 nm
Calibration Uncertainty without Attenuator 2% @ 780-910nm2% @ 911-1700nm4%@1701-1800 nm
Connector Type DB15
Detector Type Wand Style
Linearity ±0.5 %
Material Germanium
Maximum Measurable Power 2.0 W (1830-R, 1918-R, 1936-R/2936-R), 1.3 W (843-R, 1919-R, 841-PE-USB)
Maximum Measurable Power Without Attenuator 5 mW (1830-R, 1918-R, 1936-R/2936-R), 1.3 mW (843-R, 1919-R, 841-PE-USB)
Maximum Power Density 30 W/cm2
Maximum Power Density without Attenuator 3 W/cm2
Maximum Pulse Energy with Attenuator 5 µJ
Maximum Pulse Energy Without Attenuator 5 nJ
Minimum Detectable Power 5 nW
Operating Temperature Range 5 to 50°C, <70% RH
Rise Time ≤3 µs
RoHS Compliant
Sensor Size 10 x 10 mm
Spectral Range 780 - 1800 nm
Uniformity ±2 %

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Tags: 918D Germanium Wand Detector , 780-1800 nm , OD3 Attenuator , DB15 , 918D-ST-IR , Wand Style Calibrated Photodiode Sensors