WAQAS GROUP

Extech 382357 Clamp-on Ground Resistance Tester original extech brand price in Pakistan 

Non-contact measurements of ground conductors without need for auxiliary ground spikes

The 382357 is a Clamp-On Ground Resistance Tester that enables non-contact measuremnts of ground conductors. True RMS AC Leakage current range of 0.2mA to 30A with 1.000mA resolution. Programmable Datalogging with 116 data points. Performs without the need for auxiliary spikes. Complete with 9V battery, Resistance check plate and durable metal storage case.

  Clamp-on Ground Resistance Tester Features

• Autoranging ground resistance measurements from 0.025Ohm to 1500Ohm with 0.002Ohm resolution
• True RMS AC Leakage current range of 0.2mA to 30A with 1.000mA resolution
• Programmable Datalogging with 116 data points
• Programmable Hi/Lo Alarm
• 0.9" (23mm) Jaw size for large ground rods

Specifications                                       Range
Ground Resistance                       0.025 to 0.25
                                                        0.250 to 1.000
                                                        1.001 to 9.999
                                                        10.00 to 50.00
                                                       50.01 to 99.99
                                                       100.0 to 200.0
                                                       200.1 to 400.0
                                                       400.0 to 600.0
                                                       600.1 to 1500
AC Leakage Current (Trms)       0.300 to 1.000mA
                                                       1.00 to 10.00mA
                                                       10.0 to 100.0mA
                                                       100 to 1000mA
                                                       0.20 to 4.00A
                                                       4.00 to 30.00A
Resistance Test Frequency     1.667kHz
Dimensions                                10.2 x 4.4 x 1.9" (258 x 110 x 47 mm)
Weight                                          24.7oz (700g)