Modular light measurement technology
Some photometric application areas require measurement devices that are usually not available in standard versions. For simplified customized solutions, Gigahertz-Optik offers a series of modular components. These can be flexibly combined depending on the various requirements.
Photometric module detector
The high quality, extensive Si-photodiode of the MD-37-SU100-VL is carefully matched to the photometric DIN and CIE V(λ) nominal curve using a multilayer optical correction filter. The V(λ) matching of the luminous flux measurement head generally corresponds to the DIN-5032-T7 quality class B.
Extensive range of accessories with M30x1 connector
Numerous accessories which include lens adapter, integrating sphere adapters and UPB and UPK series integrating spheres are offered for the MD-37-SU100-VL module detector with its M30x1 threaded bore.
Use with all optometers
The detector can be combined with all optometers and light meters from Gigahertz-Optik.
Traceable calibration
The MD-37-SU100-VL module detector can be calibrated in terms of its absolute illuminance responsivity and relative spectral responsivity. Calibrations for combinations of the detector and the accessories are offered for the corresponding photometric measurands. Calibration is performed by the Gigahertz-Optik calibration laboratory for optical radiation measurands. The calibrations are documented in an individually compiled calibration certificate. The design and contents of the calibration certificate are in accordance with the ISO 17025 specifications.
MD-37-SU100-VL typical V(λ) responsivity
| General | |||
| Sensor | Si-photodiode with 9 mm x 9 mm V(λ) correction filter |
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| spectral responsivity | V(λ), f1' ≤ 6% |
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| typical responsivity | 22 nA/lx |
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| Max. signal current | 1 mA |
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| min. signal current | depends on optometer |
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| Rise time | 7 µs |
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| Miscellaneous | |||
| temperature range | (5 - 40) °C |
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| Connector | 2m long coaxial cable Version –1, -2 and –4 plugs |
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| Produktname | Product Image | Description | Show product |
|---|---|---|---|
| P-9710 |  |
High-quality device for measurement of CW-, single pulse and modulated radiation. Features: Optometer for all detector heads with calibration data plug. Measurement modes: CW, pulse energy, dose, peak-to-peak, effective luminous intensity (Blondel-Rey), data logger, battery, main power, RS232 |
|
| P-2000 |  |
Two-channel optometer. Features: For use with most photometric and radiometric detectors supplied by Gigahertz-Optik. Modes: CW, pulse energy from both single and multiple flashes, effective luminous intensity (Blondel-Rey), data logger and others. |
|
| P-9801 |  |
Eight-channel optometer. Features: State-of-the-art 8 channel laboratory optometer with a signal amplifier and sample & hold ADC per channel for clocked recording of the measurement signals. RS232 and IEEE488 interface. Trigger input and output. |
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| P-9802 |  |
Light meter for laboratory use with up to 36 measurement heads. Features: For use with up to 36 photometric and/or radiometric measurement heads. RS232 interface. |
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| P-9202-4 |  |
Fast response time trans-impedance signal amplifier. Features: High quality analogue amplifier with current-voltage conversion. Minimal diode offset voltage for short circuit operations. Bandwidths of up to 330kHZ. 1µs rise time. Large I-U amplification range from 10pA/V to 1mA/V. |
|
| P-9202-5 | |
Universal trans-impedance signal amplifier. Features: High quality analogue amplifier with current-voltage conversion. Minimal diode offset voltage (1mV) for short circuit photodiode operations. 5µs to 20ms rise time depending on the amplification. Large I-U amplification range – 1×10-10A/V to 1×10-3 A/V. |
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| P-9202-6 | |
Highly sensitive trans-impedance signal amplifier. Features: High quality analogue amplifier with current-voltage conversion with minimal diode offset voltage (0.5mV) for short circuit photodiode operation of . 2.5s to 25s rise time depending on the amplification. Large I-U amplification range – 1×10-11A/V to 1×10-4 mA/V. |
