Desco 19780 Operation And Maintenance

Desco 19780 Operation And Maintenance

Surface resistance test kit

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Surface Resistance Test Kit
Operation and Maintenance
Figure 1. Desco
19780
Description
The Surface Resistance Test Kit is a portable, accurate,
and versatile instrument designed to measure resistance
point-to-point (Rtt), surface to ground (Rtg), and surface
resistivity in accordance with ESD Association Standard
ANSI/ESD S4.1 including:
• Resistance measuring accuracy ± 10%
(E11 & greater ±20%)
• Resistance range <1.0 x 10E3 ohms to >10E12 ohms
• Under load voltages of 10 and 100 volts ± 5%
• Electrification period of 15 seconds
• Electrodes (two) 5 pounds ± 2 oz with 50-70 durometer
conductive pads
In addition, the Meter measures ambient temperature and
relative humidity.
The Surface Resistance Test Kit (or its Meter) is referenced
and designed to be used to make measurements in
accordance with the test methods in:
• Worksurfaces - ANSI/ESD S4.1 Worksurfaces
Compliance Verification - ESD TR53 - Resistance
Measurements
TB-3014 April 2013 Page 1 of 7
TECHNICAL BULLETIN TB-3014
Surface Resistance Test Kit
DESCO WEST - 3651 Walnut Avenue, Chino, CA 91710 • (909) 627-8178
DESCO EAST - One Colgate Way, Canton, MA 02021-1407 • (781) 821-8370 • Website:
Floors - ANSI/ESD S7.1-
Resistive Characterization of
Materials Floor Materials
Footwear - ESD S9.2 - Footwear -
Resistive Characterization
Garments - ANSI/ESD STM2.1
Garments
Seating - ANSI/ESD STM12.1-
Seating - Resistive Measurement
Floor/Footwear - ANSI/ESD
STM97.1 - Floor Materials
and Footwear- Resistance
Measurement in Combination with a
Person
Workstations - ESD-ADV53.1 -
ESD Protective Workstations
Versatility:
Measures Rtt, Rtg or Resistivity (requires optional
Resistivity Attachment, EMIT item 50560)
• Quick Checks - Surface resistance exponent number
illuminates immediately i.e. 8 = 10E8 ohms or
100,000,000 ohms
• Compliance Verification - Surface resistance
exponent number illuminates immediately and displays
Temperature and Relative Humidity during 15 second
electrification period making numerous measure ments
and calculations to then display mantissa i.e. if LED
displays 8 and LCD displaying 7.14 as mantissa = 7.14 x
10E8 ohms or 714,000,000 ohms
• Test Lab Evaluation of Product - Display same as
Compliance Verification above
The Surface Resistance Test Kit is NIST calibrated and
items available are:
Model
Description
19780
Surface Resistance Test Kit
19781
Meter & Attachment
50560
Resistivity Attachment
Desco
19780
includes two 5 pound electrodes (item 50003)
and Test Leads (item 19783) which also can be bought
separately.
Inspection
Remove the meter from the carton and inspect for damage.
Each Surface Resistance Test Kit should include the
following:
1
Protective carrying case
1
Meter
2
Test leads
2
5 pound electrodes
2
AA alkaline batteries
1
Gator clip
1
Certificate of Calibration
Made in the
United States ofAmerica
Power
2 x AA Batteries
2 x AA Batteries
N/A
Desco.com
© 2013 DESCO INDUSTRIES INC.
Employee Owned

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February 4, 2025

I have desco resistance meter model 19781 - need manual

Summary of Contents for Desco 19780

  • Page 1 Gator clip Certificate of Calibration DESCO WEST - 3651 Walnut Avenue, Chino, CA 91710 • (909) 627-8178 DESCO EAST - One Colgate Way, Canton, MA 02021-1407 • (781) 821-8370 • Website: Desco.com © 2013 DESCO INDUSTRIES INC. TB-3014 April 2013 Page 1 of 7...
  • Page 2 13440-2069, (315) 339-6937 or www.esda.org. DESCO WEST - 3651 Walnut Avenue, Chino, CA 91710 • (909) 627-8178 DESCO EAST - One Colgate Way, Canton, MA 02021-1407 • (781) 821-8370 • Website: Desco.com © 2013 DESCO INDUSTRIES INC. TB-3014 Page 2 of 7...
  • Page 3: Power Requirements

    (clean and retest if failure occurs). DESCO WEST - 3651 Walnut Avenue, Chino, CA 91710 • (909) 627-8178 DESCO EAST - One Colgate Way, Canton, MA 02021-1407 • (781) 821-8370 • Website: Desco.com © 2013 DESCO INDUSTRIES INC.
  • Page 4 DESCO WEST - 3651 Walnut Avenue, Chino, CA 91710 • (909) 627-8178 DESCO EAST - One Colgate Way, Canton, MA 02021-1407 • (781) 821-8370 • Website: Desco.com © 2013 DESCO INDUSTRIES INC. TB-3014 Page 4 of 7 Employee Owned...
  • Page 5: Surface Resistivity

    Kit. The Meter incorporates provision to install an optional DESCO WEST - 3651 Walnut Avenue, Chino, CA 91710 • (909) 627-8178 DESCO EAST - One Colgate Way, Canton, MA 02021-1407 • (781) 821-8370 • Website: Desco.com © 2013 DESCO INDUSTRIES INC.
  • Page 6 = 23.8°C ±10.2% Relativity Humidity ±10 Digits DESCO WEST - 3651 Walnut Avenue, Chino, CA 91710 • (909) 627-8178 DESCO EAST - One Colgate Way, Canton, MA 02021-1407 • (781) 821-8370 • Website: Desco.com © 2010 DESCO INDUSTRIES INC. TB-3014 Page 6 of 7...
  • Page 7: Specifications

    Limit of Liability In no event will Desco or any seller be responsible or liable for any injury, loss or damage, direct or consequential, arising out of the use of or the inability to use the product. Before using, users shall determine the suitability of the product for their intended use, and users assume all risk and liability whatsoever in connection therewith.
  • Page 8 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Desco 19780 19781...

This manual is also suitable for:

1978150560

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