Transcat, Inc. Datasheets for Ground Resistance Testers

Ground resistance testers are devices that are used to measure and test electrical grounding systems. Grounding enables optimum electrical continuity between conducting objects and earth.
Ground Resistance Testers: Learn more

Product Name Notes
Product Highlights THE MRU-200-GPS OFFERS A VARIETY OF MEASUREMENT METHODS FOR GROUND RESISTANCE AND RESISTIVIY. The MRU-200-GPS is the only meter which can perform all ground resistance measurement methods; 2-pole,...
Product Highlights The Sonel MRU-30 is a rugged, portable tool for earth ground resistance measurements. Tests can be performed using the 2-pole, 3-pole, 4-pole, or 3-pole with current clamp methods.
Product Highlights 2, 3 and 4 point testing Stakeless (clamp-on) testing capability ART (Attached Rod Technique) capability Multiple, user selectable test frequencies Resistance measurement range to 200,000 O IP54 rated...
Product Highlights 2- & 3-point fall of potential methods Auto ranging Auto power off Cat III - 200V TL-796 lead set included 2-year warranty Range & Resolution 20.00 / 200.0...
Product Highlights 3-Point fall-of-potential measurement 3-point earth coupling measurement Manual or automatic frequency scan from 4 to 513Hz for test accuracy in electrically noisy environments. Earth coupling testing and measuring...
Product Highlights 4-Pole (4-Point) Fall-of-Potential measurement for very low resistance measurements with manual and automatic frequency selection and automatic lead compensation 4-Pole (4-Point) Soil Resistivity measurement with automatic calculation of...
Product Highlights 4-Pole (4-Point) Fall-of-Potential measurement for very low resistance measurements with manual or automatic frequency selection and automatic lead compensation 3-Point Fall-of-Potential measurement 3-Point earth coupling measurement Manual or...
Product Highlights 4-wire, 3-wire, and 2-wire testing Large dual line LCD Automatic I (current) and P (potential) spike check Test Hold function for easy operation Autoranging, Automatic Zero adjustment, Data...
Product Highlights Accurate ground resistance measurement from 0.025 to 1500 Ohms TRMS current measurement including leakage current Accurate readings regardless of power quality in less than 10 seconds Continuity beep...
Product Highlights AEMC Model # 4630 AEMC Catalog # 2130.44 Measures soil resistivity (4-Point) method Measures ground resistance (2- and 3-Point) Fall-of-Potential method Step voltage tests and touch potential measurements...
Product Highlights Contact Voltage Indication (Warns of Unsafe Conditions) Large Multi-Function Bright Yellow Organic Display (OLED) Selectable Test Frequency (Improves Accuracy in Inductive Environments) Storage of Measurements (O and/or A,...
Product Highlights Earth resistance and soil resistivity with 2/3/4 pole method Stackless earth ground resistance (with T2100 optional accessory) Power Analysis, Harmonic analysis up to 25th Continuity of protection conductors...
Product Highlights Earth resistance and soil resistivity with 2/3/4 pole method Stackless earth ground resistance (with T2100 optional accessory) Power Analysis, Harmonic analysis up to 25th Insulation resistance with 50,...
Product Highlights Earth system testers for four pole, attached rod and stakeless techniques 2, 3 and 4 point testing at the turn of a switch Attached Rod Technique (ART) enabled...
Product Highlights Fall-of-Potential method Measures ground resistance (2- and 3-Point) Autoranging: automatically selects the optimum range Designed to reject high levels of noise and interference Extremely simple to operate: connect...
Product Highlights Ground continuity loop test Cat III-300-Volt Resistance Accuracy: 1.5-Percent, Leakage Current Accuracy: 2.0-Percent Ground resistance (0.1 to 1200?), Ground leakage current to 30A Larger Clamp Size (1.25-Inch)
Product Highlights Ground resistance measurements down to 0.025Ω with 0.002Ω maximum resolution True RMS AC Leakage current range of 0.2mA to 30A with 1.000mA maximum resolution Programmable Datalogging with 116...
Product Highlights Large dual display with backlight Test Hold function for easy operation Automatic Zero adjustment AC/DC Voltage, Resistance, and Continuity Auto Power off, Overrange and low battery indication Each...
Product Highlights Manual or automatic frequency scan from 40 to 513Hz for test accuracy in electrically noisy environments Selectable test voltage 16 or 32V up to 250mA test current 4-Point...
Product Highlights Measure earth ground in 4 ranges from 2 to 2000 Ohm 4-wire, 3-wire, and 2-wire testing Large dual line LCD Automatic I (current) and P (potential) spike check...
Product Highlights Measures soil resistivity (4-Point) method Measures ground resistance (2- and 3-Point) Fall-of-Potential method Step voltage tests and touch potential measurements Auto-Ranging: automatically selects the optimum range Designed to...
Product Highlights Measures Soil Resistivity (4-Point) Measures Ground Resistance(2- and 3-Point) Fall-of-Potential Method Step Voltage Tests and Touch Potential Measurements Auto-Ranging: Automatically Selects the Optimum Range and Test Current Designed...
Product Highlights Megger Model # DET4TD2 IP54 rated 2, 3 and 4 point testing Selectable 25 V or 50 V output Complete with lead and stake kit Simple one button...
Product Highlights Rechargeable battery powered 4-terminal tester with selectable test frequencies, greater measurement sensitivity and attached rod technique and stakeless measurement capability 2, 3 and 4 point testing Stakeless (clamp-on)...
Product Highlights Test ground resistance using the 2 clamp method (no auxiliary rods needed) 2- and 4-Pole Bond Resistance/Continuit y measurement (DC Resistance) with automatic polarity reversal 3-Pole Fall-of-Potential measurement...
Product Highlights Test Kit for 4-Point testing includes two 500 ft color-coded leads on spools, two 100 ft color-coded leads, one 30 ft lead, four 14.5" T-shaped auxiliary ground electrodes,...
Product Highlights Zero-start, high-voltage interlock Shielded, high-voltage output cable permanently connected to the instrument Redundant grounding connections Easy-to-follow, color-coded meter scales Continuously variable test voltage Rugged field construction Circuit-breaker protection...