Reliable on-the-spot measurement of static charges has never been easier than with the portable Model 300B.
Reliable on-the-spot measurement of static charges has never been easier than with the portable Model 300B. Hand-held, yet highly accurate, the ACL300B answers three basic questions:
Is static present and on what surfaces, materials or people?
How much static?
What is the polarity of the charge?
The instrument is ideal for use in such static sensitive environments as electronic component production and assembly areas, clean rooms, computer, medical and R&D laboratories, surgical rooms, medical device manufacturers, printing presses, packaging and production lines, etc.
No auxiliary attenuators or heads are required; the ACL300B is completely self-contained. To minimize error from extraneous state fields, the unit utilizes a recessed nickel-plated sensing electrode which operates on a high/low circuit. The low range measures 0-500 volts at 0.5" to the surface being measured, and 0-3,000 volts at 4". The high range measures 0-5,000 volts at a distance of 0.5" and 0-30,000 volts at 4". For repetitive measurements, the ACL300B features a unique "quick zero" function which instantly rezeroes the instrument and provides ground compensation for the user.