B&K Precision (Yorba Linda, CA) has announced 2 new direct digital synthesis (DDS) sweep function
generators, models 4007B and 4013B, which improve upon the former models 4007DDS and 4013DDS,
with an enhanced user interface. Features include:
■ Sine and square waveforms from 0.1 Hz to 7 MHz (4007B) and 0.1 Hz to 12 MHz (4013B).
■ Output triangle/ramp waveforms from 0.1 Hz to 1 MHz.
■ Variable output voltages from 0 to 10 Vpp into 50 Ω or 20 Vpp into open circuit.
■ Linear and logarithmic sweep functions.
■ Variable DC offset from - 4. 5 to 4. 5 V (into 50 Ω).
■ Adjustable 20% to 80% duty cycle up to 1 MHz.
Precision Power Analyzer
Infratek (Switzerland) has introduced the
latest 108 A Universal High Precision Power
Analyzer available from 1 to 6 phases. Almost
all setting changes are accomplished with 2
touches on the display screen or 2 clicks with
the mouse. Additional features include:
■ 4 different measurement modes: standard,
logging, transient, and power-speed.
■ Wide current and voltage inputs.
■ Outputs up to 3,400 values per second.
■ A wide angle touchscreen with TFT color
display and a resolution of 800 x 480 pixels.
Machine Control Innovations
Invensys (Houston, TX) has launched 4
new Eurotherm machine control solutions
designed for simplicity, high performance,
flexibility, and lifetime value. The new
machine control products include:
■ A compact power controller.