Gigahertz - Model X1 -Handheld Optometer with USB Interface
The X11 optometer is one of the most versatile hand-held light measurement instruments available. It combines a powerful electronic design packaged in a light-weight ergonomic housing. Its compact size makes it ideal for field service applications. A unique feature of the X11 is its capability to operate detector heads housing up to four photodiodes with all four signals displayed on the four line display with on/off backlighting. When more than one detector head is used simple and faultless selection of the calibration data is accomplished using the X1’s menu mode.
Simple to Use
Operating the X11 is simple. The meter set-up is supported by an easy to use menu. The menu allows selection of the operating mode, the detector and measurement parameter. Once set-up all settings are stored and recalled on next power-up unless reinitialized. Measurement values are displayed in absolute quantities for the particular detector connected.
Battery or USB powered
For on-site applications the X11 is operated with two standard 1.5 V AA batteries. In remote control operation the X11 is powered through the USB interface.
Four-channel Meter
The unique feature of the X11 is the capability to operate multi-cell detector heads with up to four photodiodes with all four signals displayed or read-out via the USB interface.
Multipurpose Light Measurement Instrument
The X11 can be combined with most of the Gigahertz-Optik single cell or multi cell light detector heads for use in a wide application range of radiometric, photometric and colorimetric measurements
Interfaces
The X11 features a USB interfaces.
General
Short description
Optometer for the individual configuration as photometer, RGB-luminous Color meter, Radiometer, UV-radiometer, LASER-powermeter etc. with the detector heads supplied.
Main features
Compact gauge in ergonomic design for one Hand control. Four measurement chanels in multiplex operation for use with single and multi-chanel detectors heads. Back illuminated Display with four lines. Battery powered with two AA cells. USB-Interface. User Software and Software development kit available.
Measurement range
Wide dynamic current measurement range from 0.1 pA (noise equivalent signal) up to 200 µA. Seven gain ranges with manual or automatic selection. Measurement range in absolute units with given by the detector heads responivity and calibration.
Typical applications
Measurement device for mobile use: measuremen of the illuminance condition, measurement of lamp aging, etc. Because of ist USB Interface and the Software development kit the device can be integrated in remote applications.
Calibration
Calibration and comparison of the current responsivity in each of the seven gain ranges. Memory for calibration data of several detector heads for measuremen in the absolute unit of the selected detector head.
Product
- Detector interface 9pin MDSM9 socket, 4 inputs
- Measurement range Seven (200 μA to 0.1 pA) manual or auto range
- CW integration time 1 ms – 1 s
- Offset correction Correction range transcending
- Parameter adjustment Remote control or front panel buttons (menu), set values permanently stored (EEPROM)
- Calibration max. 256 Datasets stored in EEPROM