Handy Geo Earth Ground Tester
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  • Earth Ground Tester for resistance measurement

    The Handy Geo Earth Ground Tester is a rugged, easy to use tester for three-pole ground resistance measurements and two-pole ac resistance measurements.

    Earth Ground resistance is measured by installing Earth Ground test electrodes and testing with the Handy Geo. Earth Ground resistance measurements are used to ensure safe operation and reduce power quality problems. The Handy Geo is extremely lightweight making it ideal to test for lightning protection levels and periodic check-ups during routine maintenance.

    • Three-pole earth resistance measurements
    • Two-pole ac resistance measurements
    • AC/DC voltage measurement
    • Large dual digital / bargraph backlit display
    • LIMIT settings for automatic measurement evaluation

    This model includes the following:

    • 1 protective cover + carrying belt + 2 hooks
    • 1 Operating instruction English / German / French
    • 1 Battery, Alkaline 9V IEC 6LR61
    • 1 carrying case with 2 earth/ground spikes
    • 1 reel (25 m lead) and 1 reel (50 m lead)
    • 2 measuring leads 1.5 m; 2 alligator clips

 

FLUKE HANDY GEO HAS BEEN REPLACED BY

       
Fluke 1621 Earth Ground Tester

Earth Ground Tester for resistance measurement

The Fluke 1621 is an easy-to-use earth ground tester. For ground resistance testing, the 1621 is the first line of defense in detecting reliable ground connections. The unit features basic ground testing methods including 3-pole Fall-of-Potential as well as 2-pole ground resistance tests. Its convenient size, rugged holster, and large, clear LCD display make it an ideal field earth ground tester, for most electrical grounding work environments. With a simple user interface and intuitive functionality, the Fluke 1621 is a handy grounding tool for electrical contractors, utility test engineers, and earth ground specialists.

General specifications
Measuring functions
3-pole earth ground resistance, 2-pole ac resistance of a conductor, Interference voltage
Intrinsic error
Refers to the reference temperature range and is guaranteed for one year
Measuring rate
2 measurements/second
Battery[1]
One 9 volt alkaline (LR61)
Battery condition
LO-BAT is displayed if voltage drops below 6.5 V
Voltages
Between jacks H/C2 and E/C1: 250 Veff maximum (effective voltage)
Between jacks S/P2 and E/C1: 250 Veff maximum
Climatic class
VDE/VDI 3540 RZ (conforming to KWG as per DIN 40040, 4/87)
Temperature performance[2]
Working: -10 °C to +50 °C (+14 °F to +122 °F)
Operating: 0 °C to +35 °C (+32 °F to +95 °F)
Storage: -20 °C to +60 °C (+68 °F to +140 °F)
Reference: +23 °C ± 2 °C (+73 °F ± 4 °F)
Temperature coefficient
± 0.1 % of range per degree Kelvin
Safety
IEC/EN 61010-1, 600 V CAT II, pollution degree 2
Dimensions
113 mm x 54 mm x 216 mm (4.5 in x 2.1 in x 8.5 in), including holster
Weight
850 g (1.9 lb), including standard accessories, volume approximately 600 cm3
Note:
[1]If the tester is not going to be used, or is being stored for a long period, remove the battery and store separately from the tester to avoid damage from battery leakage.
Note:
[2]The four temperature ranges for the tester exists to satisfy European Standards requirements; the instrument can be used over the full working temperature range by using the temperature coefficient to calculate accuracy at the ambient temperature of use.
General specifications
Measuring functions
3-pole earth ground resistance, 2-pole ac resistance of a conductor, Interference voltage
Intrinsic error
Refers to the reference temperature range and is guaranteed for one year
Measuring rate
2 measurements/second
Battery[1]
One 9 volt alkaline (LR61)
Battery condition
LO-BAT is displayed if voltage drops below 6.5 V
Voltages
Between jacks H/C2 and E/C1: 250 Veff maximum (effective voltage)
Between jacks S/P2 and E/C1: 250 Veff maximum
Climatic class
VDE/VDI 3540 RZ (conforming to KWG as per DIN 40040, 4/87)
Temperature performance[2]
Working: -10 °C to +50 °C (+14 °F to +122 °F)
Operating: 0 °C to +35 °C (+32 °F to +95 °F)
Storage: -20 °C to +60 °C (+68 °F to +140 °F)
Reference: +23 °C ± 2 °C (+73 °F ± 4 °F)
Temperature coefficient
± 0.1 % of range per degree Kelvin
Safety
IEC/EN 61010-1, 600 V CAT II, pollution degree 2
Dimensions
113 mm x 54 mm x 216 mm (4.5 in x 2.1 in x 8.5 in), including holster
Weight
850 g (1.9 lb), including standard accessories, volume approximately 600 cm3
Note:
[1]If the tester is not going to be used, or is being stored for a long period, remove the battery and store separately from the tester to avoid damage from battery leakage.
Note:
[2]The four temperature ranges for the tester exists to satisfy European Standards requirements; the instrument can be used over the full working temperature range by using the temperature coefficient to calculate accuracy at the ambient temperature of use.
General specifications
Measuring functions
3-pole earth ground resistance, 2-pole ac resistance of a conductor, Interference voltage
Intrinsic error
Refers to the reference temperature range and is guaranteed for one year
Measuring rate
2 measurements/second
Battery[1]
One 9 volt alkaline (LR61)
Battery condition
LO-BAT is displayed if voltage drops below 6.5 V
Voltages
Between jacks H/C2 and E/C1: 250 Veff maximum (effective voltage)
Between jacks S/P2 and E/C1: 250 Veff maximum
Climatic class
VDE/VDI 3540 RZ (conforming to KWG as per DIN 40040, 4/87)
Temperature performance[2]
Working: -10 °C to +50 °C (+14 °F to +122 °F)
Operating: 0 °C to +35 °C (+32 °F to +95 °F)
Storage: -20 °C to +60 °C (+68 °F to +140 °F)
Reference: +23 °C ± 2 °C (+73 °F ± 4 °F)
Temperature coefficient
± 0.1 % of range per degree Kelvin
Safety
IEC/EN 61010-1, 600 V CAT II, pollution degree 2
Dimensions
113 mm x 54 mm x 216 mm (4.5 in x 2.1 in x 8.5 in), including holster
Weight
850 g (1.9 lb), including standard accessories, volume approximately 600 cm3
Note:
[1]If the tester is not going to be used, or is being stored for a long period, remove the battery and store separately from the tester to avoid damage from battery leakage.
Note:
[2]The four temperature ranges for the tester exists to satisfy European Standards requirements; the instrument can be used over the full working temperature range by using the temperature coefficient to calculate accuracy at the ambient temperature of use.