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DESCO EUROPE

 - 2A DUNHAMS LANE, LETCHWORTH, HERTFORDSHIRE, SG6 1BE, UK

Phone: +44 (0) 1462 672005 • E-mail: 

[email protected]

, Website: 

DescoEurope.com

TB-3076.E

 Page 2 of 8

© 2018 DESCO INDUSTRIES INC

Employee Owned

The Digital Surface Resistance Meter and its 

accessories are available in the following item numbers:

Item

Description

19290

Digital Surface Resistance Meter Kit

19291

Digital Surface Resistance Meter

19292

Carrying Case

19293

Electrode Spacers, 25 cm and 91 cm

19294

Test Leads

19295

Handheld Electrode

19296

Measurement Location Labels, 25 Pack

222634

Replacement 2.27 kg Electrodes

50004

Replacement T-Handles for 2.27 kg 

Electrodes

222002

Concentric Ring Probe

Packaging

19290

 Digital Surface Resistance Meter Kit

1  Digital Surface Resistance Meter

2  Test Leads, 1.5 m Length

2  2.27 kg Electrodes

1  Electrode Spacer, 25 cm

1  Electrode Spacer, 91 cm

4  AA Alkaline Batteries

1  Ground Plug Adapter

1  Gator Clip

25  Measurement Location Labels

1  Plastic Carrying Case

1  Certificate of Calibration

19291

 Digital Surface Resistance Meter

1  Digital Surface Resistance Meter

4  AA Alkaline Batteries

1  Certificate of Calibration

Figure 3. Desco 

19291

 Digital Surface Resistance Meter 

Figure 2. Desco 

19290

 Digital Surface Resistance Meter 

Kit

Summary of Contents for 19290

Page 1: ...ooring system IEC 61340 4 5 A compliance verification plan shall be established to ensure the organization s fulfilment of the requirements of the plan Process monitoring measurements shall be conducted in accordance with a compliance verification plan that identifies the technical requirements to be verified the measurement limits and the frequency at which those verifications shall occur The com...

Page 2: ...asurement Location Labels 25 Pack 222634 Replacement 2 27 kg Electrodes 50004 Replacement T Handles for 2 27 kg Electrodes 222002 Concentric Ring Probe Packaging 19290 Digital Surface Resistance Meter Kit 1 Digital Surface Resistance Meter 2 Test Leads 1 5 m Length 2 2 27 kg Electrodes 1 Electrode Spacer 25 cm 1 Electrode Spacer 91 cm 4 AA Alkaline Batteries 1 Ground Plug Adapter 1 Gator Clip 25 M...

Page 3: ...ty battery life test voltage and resistance measurement D Power Switch Slide the switch to the left to power the meter OFF Slide the switch to the right to power the meter ON E Black Pushbuttons Each black pushbutton corresponds to the prompts on the bottom left and bottom right of the display These buttons are used to access the Settings and Memory Recall menus and scroll up and down between menu...

Page 4: ...essed Q Erase all memory Erases all stored measurement transactions saved in the meter s memory R S Figure 7 Settings menu R Memory Slot Number Indicates the memory slot number S Resistance Measurement Indicates the resistance measurement value for the respective memory slot Operation General Guidelines Use both 2 27 kg electrodes for Resistance Point to Point Rtt measurements Use one 2 27 kg elec...

Page 5: ...rounded point 4 Connect the red test lead to one 2 27 kg electrode and place the electrode on the furthest convenient point on the surface 5 Push the red pushbutton to perform a measurement Should the 15 second electrification period appear it may be bypassed by pushing the red pushbutton a second time 6 Push the right black pushbutton to save the measurement and apply an included measurement loca...

Page 6: ...a once a month Cable jackets should also be cleaned in this fashion Cleaning the 2 27 kg Electrodes Clean the electrodes with a minimum 70 isopropanol water solution Make sure the 2 27 kg electrodes conductive pads are dry prior to use Figure 13 Measuring the Resistance Point to Point Rtt of floor materials Measure Resistance Point to Point Rtt on the Surface 1 Do not clean the surface 2 Remove fr...

Page 7: ... area needs to be 75 F 3 F 23 9 C 1 7 C at 40 to 60 relative humidity The meter needs to stay at a temperature of 75 F 3 F 23 9 C 1 7 C for approximately 1 hour for proper readings The meter cannot be normalised inside objects enclosed boxes containers or cases The temperature inside an enclosed case will differ from the outside temperature These cases will act as insulators The meter must remain ...

Page 8: ...cy 10 Relative Humidity Accuracy 10 integers Power Supply 4 AA alkaline batteries Battery Life Approximately 1 500 measurements Display OLED 2 7 diagonal 128 x 64 pixel resolution Memory Capacity 100 measurements Operating Temperature 41 ºF to 85 ºF 5 ºC to 30 ºC Environmental Requirements Indoor use only at altitudes less than 6500 ft 2 km Maximum relative humidity of 80 up to 85 F 30 C Dimension...

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