靜電量測儀

Electrostatic Fieldmeters 

measure the electrostatic field strength (voltage per unit distance) between the probe and the material under test. Probe-to-surface separation must be carefully controlled for accurate measurement, allowing field strengths in the hundreds of kilovolts can to be measured. Monroe fieldmeters use a feedback-driven design to assure accurate, drift-free, non-contacting measurements.

Electrostatic Fieldmeters Comparision

MODEL

282A

282IS

281

289

Measurement Range

±20kV at 1 inch

±20kV at 1 inch

±20kV at 1 inch

±10kV at 1 inch

Static Accuracy

Better than ±5%, ±2 lsd

Better than ±5%, ±2 lsd

Better than ±10%

Better than ±10% at trip point

Display

3½-digit LCD Meter

3½-digit LCD Meter

3½-digit LCD Meter

Color LED bar Graph

Hold Button

X

X

X

Recorder Output

X

X

Chopper-Stabilizer

X

X

LED Pulsed-Beam Range Finder

X

X

Charge Plate Option

X

Intrinsically Safe

X

Electrostatic Fieldmeter - Hand Held - Static Locator - model 289

Electrostatic Fieldmeter - Hand Held - Static Locator - model 289

Electrostatic Fieldmeter - Hand Held - Intrinsically Safe - model 282IS

Electrostatic Fieldmeter - Hand Held - Intrinsically Safe - model 282IS

Electrostatic Fieldmeter - Hand Held - 2000 Volt Range - model 282L

Electrostatic Fieldmeter - Hand Held - 2000 Volt Range - model 282L

Electrostatic Fieldmeter - Hand Held - Static Locator - model 281

Electrostatic Fieldmeter - Hand Held - Static Locator - model 281

Electrostatic Fieldmeter - Hand Held - 20kV/cm Range - model 282M

Electrostatic Fieldmeter - Hand Held - 20kV/cm Range - model 282M

Electrostatic Fieldmeter - Hand Held - 200kV Range - model 282H

Electrostatic Fieldmeter - Hand Held - 200kV Range - model 282H

Electrostatic Fieldmeter - Portable - model 257D

Electrostatic Fieldmeter - Portable - model 257D

Electrostatic Fieldmeter - Hand Held - model 282A

Electrostatic Fieldmeter - Hand Held - model 282A

Electrostatic Fieldmeter - Static Monitor - model 177A

Electrostatic Fieldmeter - Static Monitor - model 177A