The 2938-R (P/N 7Z01706) dual channel high performance optical power and energy meter features a 7 inch, high brightness, touch screen and great improvements on the user interface. With the high bandwidth electronics design and high speed digital processing, up to 10 kHz rate measurement rate, time stamped, is achieved. Multiple graphics, color, and language settings are available. Advanced functions such as scaling, analog filtering, averaging, triggering, and pass/fail criteria with warning audio are available. Fast analog output allows integration with an external data acquisition equipment or signal analysis with an oscilloscope. USB and RS-232 communication methods are supported. The logging feature and its compatibility with the powerful PMManagerTM control software ensures obtaining the most comprehensive sets of measurements data.
Технические характеристики
- Number of Channels 2
- Bandwidth 200 kHz
- Measurement Rate 10 kHz
- Compatible Detectors Photodiode: 918D, 818-xx/DB, 819C/D, 818-MSCOPE
Thermopile: 919P, PEPS
Pyroelectric: 919E, LIAD - Detector Connector 15-pin D-Sub type Male
- Sampling Rate Photodiode: 10 kHz fast-mode, 15 Hz slow-mode
Thermopile: 15 Hz
Pyroelectric: 25 kHz - Analog Output Connector BNC socket
- Analog Output User selected 1, 2, 5, or 10 V full-scale, 0.03% resolution, 100Ω impedance
- Data Storage 2 GB internal memory, External storage defined by user supplied USB drive
- Computer Interfaces USB B and RS232
- Display Type 7 in. TFT LCD (1024×600) Touchscreen
- LCD Backlight LED, user adjustable brightness
- Photodiode Measurement Power, exposure, low frequency power, fast power, amps
- Thermopile Measurement Average power, single shot energy, pulsed power
- Pyroelectric Measurement Pulse energy (every pulse up to 25 kHz), average power, exposure
- Power Requirements ~100-240V AC 50-60Hz, Max 40 W
- Dimensions 216 x 296 x 147 mm
- Weight 2.8 kg
- Operating Temperature 5 to 40°C,
