ACL Staticide 300B Precision Electrostatic Locator


  • Accuracy: ± 10%
  • Repeatability: ± 1%
  • Power Supply: 9-volt alkaline battery
  • Weight: 5.5 ounces (with battery)
  • Size: 4 3/8” x 2 3/8” x 1 5/16”


  • LO at 1/2”: 0 ± 500 volt
  • LO at 4”: 0 ± 3,000 volt
  • HI at 1/2”: 0 ± 5,000 volt
  • HI at 4”: 0 ± 30,000 volt

This item is discontinued.

Recommended product replacement


Out of stock

ACL Staticide® 300B Precision Electrostatic Locator, with carrying case. All ACL Static Detection Meters are warranted one year from date of purchase on parts and labor. Calibration is recommended every 12 months.

Measures static charges instantly, reliably, economically!

The ACL 300B Electrostatic Locator has been the classic field meter of choice among engineers for over 25 years. This handheld analog meter has proven to be reliable in its detection of electrostatic fields on charged surfaces. It is a key component to any static control program as it determines:

  1. Where static is generating
  2. How much voltage is being generated
  3. The polarity of the charge

This lightweight unit is designed for close and repetitive readings. The unique “Quick Zero” function allows the user to re-zero the unit instantly, providing ground compensation. A standard 9-volt battery powers the meter and can be checked using the battery test feature. No auxiliary attenuators or heads are required; the ACL 300B is completely self-contained. To minimize error from extraneous static fields, the unit utilizes a recessed nickel-plated sensing electrode which operates on a high/low circuit. The ACL 300B is suitable to use in static-sensitive areas and other locations where static is a concern such as electronic component production and assembly areas, clean rooms, medical device manufacturing, printing presses, packing, and production lines.

Weight1 lbs
Dimensions8.25 × 3 × 8.25 in