01.Measurement & Testers (DESCO)

19443 - Digital Static Field Meter Ionization Verification Kit

• Ionization Verification Kit for Measuring Offset Voltage and Discharge Times
  Use to measure performance specifications of ionizers in the actual area of use.
• Electrostatic Field Meter
  Measures static charge and polarity on objects up to ±19.99 kV at a distance of 1 inch
• Aluminum Conductive Plate
  Pairs with the Desco Digital Static Field Meter to measure offset voltage and discharge times for the periodic verification of ionizers per ANSI/ESD SP3.3 and ESD TR53
• ±1000V Charger
  Applies charge to the conductive plate to measure discharge times of air ionizers
• Carrying Case Included
  Polypropylene enclosure with polyurethane foam insert to protect and store the instruments
• NIST Calibrated with Certificate Included
  Calibrated with accepted procedures and standards traceable to the National Institute of Standards and Technology. For more information on the calibration of Desco products, see Calibration.
• Made in the United States of America

Technical Information

TB-3090 - Static Sensor and Air Ionizer Test Kit Operation and Maintenance

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19493 - IONIZATION TEST KIT

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.        

Specification

Features

• Portable Kit for Testing of Electrostatic Fields, and Offset Voltage and Discharge Times of Air Ionizers 
  Measures surface voltage and polarity on objects up to ±19.99 kV at a distance of 1 inch.
• Stainless Steel Conductive Plate for Static Field Meter 
  Used to measure offset voltage and discharge times for the periodic verification of ionizers per ANSI/ESD SP3.3 and ESD TR53.
• ±1000 Volt Charger
  Apply charge to the conductive plate to measure discharge times.
• Durable Housing Design with Membrane Switches 
  Protects meter from physical damage and minimizes wear.
• LED Range Finder
  Red ranging lights help the operator to place the meter at the correct distance from the object being measured
• Hold Button
  Allows the measurements to be retained for easy reading
• NIST Calibrated
  Calibrated with accepted procedures and standards traceable to the National Institute of Standards and Technology. For more information on calibration of Desco products, see Calibration
• Made in the United States of America
  This item is made and stocked in Chino, CA

Picture > 19493 - IONIZATION TEST KIT Picture

Download > 19493 - IONIZATION TEST KIT Sheet

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19640 - Surface Resistance Checker Desco

Economical Compliance Verification Surface Resistance Checker.

Specification

Used for determining if a surface is dissipative, conductive, or insulative.

Technical Information

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).

Picture > 19640 - Surface Resistance Checker Desco Picture

Download > 19640 - Surface Resistance Checker Desco Sheet

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19787 - Surface Resistance Meter Kit

The Surface Resistance Meter Kit (or its Meter) is referenced and designed to be used to make Resistance Measurements.

Specification

Resistance 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.

Features

• NEW Enclosure with Rubber Grip Edges Thinner and narrower design is easier to hold and provides protection from drops.
• NEW Quick Check Button Bypasses the 15 second electrification period to allow quick spot checks.
• NEW Battery Compartment Easy-to-access compartment without the need for tooling or probes.
• Digital Compliance Verification Surface Resistance Meter Kit* Measures resistance point-to-point(Rtt) or surface to ground (Rtg) of worksurfaces, flooring systems, garments, packaging, and other materials in accordance with ESD Association documents: ESD TR53, ANSI/ESD S4.1, ANSI/ESD S7.1, ANSI/ESD STM97.1 and other documents.
• Resistance Range: Greater Than 1.0 x 103 ohms to Less Than 1.0 x 1012 (+/-10% Accuracy) Determines if a surface is dissipative, conductive, or insulative for ESD control applications in electronics manufacturing or handling environments.
• Under Load Test Voltages (10V or 100V ±5%) Meets ANSI/ESD S20.20 resistance testing requirements for product qualification and compliance verification.
• Selectable Test Voltage Switches to appropriate test voltage (10V for tests <1 x 106 or 100V for tests >1 x 106) in AUTO mode or may be fixed to at 10V in HOLD mode.
• Ohm Values are Expressed with a Digital Mantissa and LED Exponent Provides an easy to read and accurate measurement.
• Pre-set 15 Second Electrification Period in Full Test Mode Meets the requirements of the ANSI/ESD S4.1 testing requirements.
• Temperature (Fahrenheit and Celsius) and Relative Humidity Measurements Measures temperature and relative humidity (during 15 second electrification period) as required by ANSI/ESD S20.20.
• NIST Calibrated with Certificate Calibrated with accepted procedures and standards traceable to the National Institute of Standards and Technology. For more information on calibration of Desco products, see Calibration.
• Made in the United States of America Made and stocked in Chino, CA.

Option

1 Digital Surface Resistance Meter

Picture > 19787 - Surface Resistance Meter Kit Picture

Download > 19787 - Surface Resistance Meter Kit Sheet

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50571 - Charged Plate Analyzer - Desco

·         6" x 6" Charged Plate Analyzer  
Use to evaluate the performance and functionality of ionizers.

·          Customizable Measurement Capacitance  
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

·         Programmable 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

·         Peak AC  
Tests the offset voltage (balance) between the positive and negative air ions output by an ionizer.

·         Voltage Follower Technology  
Measurements are made directly at the plate for greater stability and accuracy than charged plate monitors that use field meter technology.

·         Large Signal Bandwidth: DC to 10 Hz  
Suitable for testing AC technology ionizers.

·         CE Marked  
Meets the requirements of the applicable EC directives.

·         NIST Calibrated  
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

·         AC Adapter Included
Designed to be battery operated or operated while connected to a line voltage source

·         Made in the United States of America.

Picture > 50571 - Charged Plate Analyzer - Desco Picture

Download > 50571 - Charged Plate Analyzer - Desco Sheet

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KSD-4000 - BODY POTENTIAL METER - Desco

The Human Potential Meter is a measuring instrument designed to measure electric potentials of the human body with high accuracy for the estimation of the potential of electronic devices held by the human operator.

Specification

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
Accuracy: ±5%
Data Memory Capacity: 20 points
Power Supply: 2 alkaline AA batteries
Battery Life: 10 hours continuous use

Features

·         Request a Flooring/Footwear System Assessment

·         Human Body Static Meter
Measures the effectiveness of personnel grounding systems.

·         Peak Hold and Continuous Measurement (±0.1 to ±999.9 Volts) Modes
Displays the peak or live static voltage measured on the operator’s body.

·         Data Memory
Store and recall up to 20 measurements.

·         Self-Diagnosis Circuit
Visual indicators notify the operator if the meter’s sensor malfunctions.

·         Includes JEMIC(Japan Electric Meter Inspection Corporation) Certificate
Calibrated with accepted procedures and standards traceable to the Japan Electric Meter Inspection Corporation.

Picture > KSD-4000 - BODY POTENTIAL METER - Desco Picture

Download > KSD-4000 - BODY POTENTIAL METER - Desco Sheet

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TB-3089 Portable Charged Plate Monitor

Option

Static Field Meter & Ionization Test Kit

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