Bondline SRM100 User manual

Half Decade Surface Resistivity Meter
Description: Ideal 10v-100v point to point instrument for
Testing and auditing all elements within the EPA is essential
to comply with industry standards.
Incorporating the latest requirements of the IEC 61340-5
technical report whilst maintaining the requirements of the EN100 015/1 European standard.
The SRM100 and the SRM100K, have been designed specifically for the purpose of testing surface used in
the EPA. The unit can measure in Ohms Per Square or connecting the two leads from to the two 3.5mm
connection points to 2 x 2.5Kg weights to measure point to point resistance.
The SRM100K, kit includes 2 x 2.5kg weights, connecting leads and a unique logarithmic reading system,
divided up into easy to read coloured LED’s. An Automatic Auto ranging 10v and 100v test voltages are
incorporated in the tester cleverly detected as you move from Conductive to Dissipative and Insulative
surfaces.
FEATURES
Methods of
Measurement
Surface Resistivity: (OhmsΩper square)
Point to Point Resistance: (OhmsΩper square)
LED Indicators
103 to 105 = Green (conductive)
3 x 105 to 109 = Yellow (Dissipative)
3 x 109 to 1010 = = Orange (Dissipative)
1012+ = Red (Insulative).
Accuracy
+/- 0.5 Decade in Conductive Range
+/- 0.25 Decades in Dissipative Range
Method of operation :- Push button
Dimensions
70mm x 130mm x 35mm
Weight
103g
Power
Battery operated PP3 9 volt
Connections
2 x 3.5mm jack plug for earth connection
Test Range
103 to 1012+ (1K to 1T) Displayed in ½ decade
Test Voltage
Nominal 10 volts to 100 volts
Dissipative Range
3 x 105 to 3 x 109 1/2 Decade between each decade on a logarithmic scale.
Example: 1 x105 x 3.21 = 3 x 105 (1/2 Decade Measurement) x 3.21 = 1 x 106
Probes
Standard Tin Copper Mesh, 52mm length
Standards
BS EN 61340-5 IEC 613340-5-1/2 and EN100015/1 (European)
Protection
Supplied with carry case
Product Code
SRM100K
Full Test Kit: tester, weights, foam and test leads
SRM100
Surface Tester, with 9V battery
TECHNICAL DATA SHEET www.bondline.co.uk Tel: [phone] Email: [email protected] SRM100
Calibration
required annually.
SRM100 –Custom Logos
available on request or
SRM100NL is supplied
unbranded
TECHNICAL DATA SHEET www.bondline.co.uk Tel: [phone] Email: [email protected] SRM100

SRM100 User Guide
The SRM100 measures both surface resistivity and resistance to
ground. To measure surface resistivity, simply place the meter on
the surface of the material that requires measuring, and press the
blue test button. The meter will then light the appropriate LED from
103–1011 Ohms per square or insulative. To measure resistance to
ground, repeat this process and insert one of the test leads into one
of the two 3.5mm sockets located on the top panel of the meter
attaching the croc clip to your ground point.
The meter uses correctly spaced parallel bars for sensing its
measurements and operates with a 9 volt PP3 battery, giving over
40 hours of testing time. Calibration of the unit is recommended every 12 months.
SRM100K User Guide
1. Check that a good quality Alkaline PP3 battery is
fitted; the battery compartment is located at the rear
of the enclosure. If at any time the battery voltage
drops below 6.5 volts the Blue battery low indicator
will turn off.
2. Insert the 2 x 3.5mm Jack plug test leads into the 2 x
3.5mm Jack sockets located on the top panel of the
meter.
3. Connect the two 2.5 kilo (51b) weights, to the other
end of the test leads via the 4mm banana plugs (Red
& Black). Place the weights gently onto the surface that requires testing, and press the test
button. The Resistance of the surface under test will be displayed in Ohms. GREEN LED’s
will indicate a Conductive reading and the measurement is taken at a test voltage of 10
volts. The YELLOW / ORANGE LED’s indicates dissipative. These measurements are taken
automatically at a test voltage of 100 volts.
The RED segment indicates Insulative
4. The Black conductive carry case comes with carrying handle and is lined with conductive
foam. (SRM100K ONLY)
Test instruments are assembled at Bondline.
USER GUIDE www.bondline.co.uk Tel: [phone] Email: [email protected] SRM100
USER GUIDE www.bondline.co.uk Tel: [phone] Email: [email protected] SRM100