Monroe 289 手持式靜電量測儀
• Monroe Quality
• Inexpensive
• Reliable
• Easy to Use
• Pocket-sized Convenience
• Exclusive Monroe Electronics Twoyear Warranty
It features a high-speed LED bar graph that quickly shows the magnitude and polarity of the static charge. A simple-to-operate zero button and conductive case (for obtaining a ground connection) help to make this one of the easiest instruments you will ever operate.
±100V to ±10kV @1.0” For Higher Voltages:
kV Distance Multiply reading by
0-20 4.0 inches 2
0-40 8.5 inches 4
For more sensitive measurements use at 0.1” spacing and divide readings by 10. (1kV F.S.)
Range:
Accuracy:
±10% at the trip point
Resolution:
1/3 decade
Display:
16-segment LED bar graph
Battery:
9 volt, Eveready #216 or equivalent NEDA #1604
Battery life:
Up to 40 hours continuous operation
Dimensions:
4.2x2.4x0.9 inches (10.7x6.1x2.3cm)
Weight:
4 oz (113gm) including battery
Perfect for static surveys, the Model 289 with its HI-RES bar-graph display quickly reads either positive or negative values up to 10 kilovolts or as low as under 100 volts. Now there’s no excuse for letting static build-up cause costly product damage. Integrating proven measurement techniques with the latest technology, the Model 289 makes Monroe quality so inexpensive and handy you’ll want one instantly available wherever static can strike:
• “Static-free” workstations — for frequent checks of grounding straps, mats and similar equipment
• Converting, printing, laminating or coating operations — to spot static buildup
