The Desco Ionization Test Kit allows the 19492 Digital Static Field Meter to be used to measure the offset voltage (balance) and charge decay of ionization equipment.
Picture > 19493 - IONIZATION TEST KIT Picture
Download > 19493 - IONIZATION TEST KIT Sheet
Economical Compliance Verification Surface Resistance Checker.
Used for determining if a surface is dissipative, conductive, or insulative.
The Desco 19640 Surface Resistance Checker is a
portable battery powered checker fitted with built-in
parallel electrodes that allow for tests of material surface
resistance. This checker is designed for quick checks
of surface resistance for ESD control applications in
electronics manufacturing or handling environment.
The Surface Resistance Checker is equipped with
an automatic test voltage selector. The test voltage
will switch from 10V to 100V should the measured
resistance exceed 1 x 105
ohms. Two banana jacks
and an electrode toggle switch allow for the connection
of two external 5 pound electrodes that measure surface
resistance point to point (Rtt).
The Surface Resistance Meter Kit (or its Meter) is referenced and designed to be used to make Resistance Measurements.
measurement accuracy of ±10% (±20% for resistance values 1 x 1011 and greater).
Resistance range of <1 x 103 ohms to >1 x 1012 ohms.
Under load voltages of 10 and 100 volts ±5%.
Electrification period of approximately 15 seconds.
1 Digital Surface Resistance Meter
Download > 19787 - Surface Resistance Meter Kit Sheet
6" Charged Plate Analyzer
Use to evaluate the performance and functionality of ionizers.
Provides assurance that ESD process needs are met in manufacturing and that there is compliance to the requirements of ANSI/ESD S20.20 and EN 61340-5-1 testing per ANSI/ESD STM 3.1
Discharge Time Mode Thresholds (1 to 1000V in 1V Increments)
Tests the efficiency of an ionizer’s ion production by measuring the amount of time needed to neutralize a positive or negative charge on the isolated conductive plate
Tests the offset voltage (balance) between the positive and negative air ions output by an ionizer.
Measurements are made directly at the plate for greater stability and accuracy than charged plate monitors that use field meter technology.
Signal Bandwidth: DC to 10 Hz
Suitable for testing AC technology ionizers.
Meets the requirements of the applicable EC directives.
Calibrated with accepted procedures and standards traceable to the National Institute of Standards and Technology. For more information on calibration of EMIT products, see Calibration
Designed to be battery operated or operated while connected to a line voltage source
· Made in the United States of America.
Download > 50571 - Charged Plate Analyzer - Desco Sheet
Meter Size: 4.8” L x 2.8” W x 0.9” H
Probe Size: 1.0” Diameter x 4.9” L
Weight: 0.6 lbs (with batteries and probe)
Range: ±0.1 to ±999.9V
Data Memory Capacity: 20 points
Power Supply: 2 alkaline AA batteries
Battery Life: 10 hours continuous use
Human Body Static Meter
Measures the effectiveness of personnel grounding systems.
Peak Hold and Continuous Measurement (±0.1 to ±999.9 Volts)
Displays the peak or live static voltage measured on the operator’s body.
Store and recall up to 20 measurements.
Visual indicators notify the operator if the meter’s sensor malfunctions.
Includes JEMIC(Japan Electric Meter Inspection Corporation)
Calibrated with accepted procedures and standards traceable to the Japan Electric Meter Inspection Corporation.