Shopping Cart
Check UGE Offers on all products Shop now

Earth Ground Tester Kit Fluke 1623-2 GEO

Earth Ground Tester Kit  Fluke 1623-2 GEO

fast, accurate earth ground tests using all 4 test methods.


Package Includes:

§  GEO Earth Ground Tester

§  User’s Manual

§  Batteries

§  Quick Reference Guide

§  USB Cable

§  2 Clamps

§  C1620 Professional Carrying Case

§  4 Earth Ground Stakes

§  3 Cable Reels



The Fluke 1623-2 is a unique earth ground tester that can perform all four types of earth ground measurement.

·         3- and 4-Pole Fall-of-Potential (using stakes)

·         4-Pole Soil Resistivity Testing (using stakes)

·         Selective Testing (using 1 clamp and stakes)

·         Stakeless Testing (using 2 clamps only)


General Specifications

Display: 1999 digit LCD

Display with special symbols, digit height 25 mm, fluorescent backlight

User interface

Instant measurement through TURN and START one button concept. The only operating elements are rotary switch and START button

Robust, water and dust resistant

Instrument is designed for tough environmental conditions (rubber protective cover, IP56)


Internal memory storage up to 1500 records accessible via USB port

Temperature Range

Operating temperature

-10°C to 50°C (14°F to 122°F)

Storage temperature

-30°C to 60°C (-22°F to 140°F)

Temperature coefficient

±0.1% of reading/°C < 18°C > 28°C

Intrinsic error

Refers to the reference temperature range and is guaranteed for 1 year

Operating error

Refers to the operating temperature range and is guaranteed for 1 year

Climatic class

C1 (IEC 654-1), -5°C to +45°C (23° to +115° F), 5% to 95% RH

Protective type

IP56 for case, IP40 for battery door according to EN60529


Protection by double and/or reinforced insulation. max. 50 V to earth. IEC61010-1: 300V CAT II, Pollution degree 2

EMC (emission immunity)

IEC61326-1: Portable

Quality system

Developed, designed and manufactured according to DIN ISO 9001

External voltage

V ext, max = 24 V (DC, AC < 400 Hz), measurement inhibited for higher values

V ext rejection

> 120 dB (162⁄3, 50, 60, 400 Hz)

Measuring time

Typical 6 seconds

Max. overload

250 V rms (pertains to misuse)

Auxiliary power

6 x 1.5 V Alkaline (type AA LR6)

Battery life span

Typical > 3,000 measurements

Dimensions (W x H x D)

250 x 133 x 187 mm (9.75 x 5.25 x 7.35 in)


1.1 kg (2.43 lb) including batteries 
7.6 kg (16.8 lb) incl. accessories and batteries in carrying case

RA 3-Pole Ground Resistance Measurement (IEC 1557-5)

Switch position

RA 3-pole


0.001 Ω to 10 Ω

Measuring range

0.020 Ω to 19.99 kΩ


±(2% rdg + 3 d)

Operating error

±(5% rdg + 3 d)

Measuring Principle: Current/Voltage Measurement

Measuring voltage

Vm = 48 V AC

Short-circuit current

> 50 mA

Measure frequency

128 Hz

Probe resistance (RS)

Max 100 kΩ

Auxiliary earth electrode resistance (RH)

Max 100 kΩ

Additional error from RH and RS


Monitoring of RS and RH with error indicator.
Automatic range selection.
Measurement is not performed if the current through the current clamp is too low.

RA 4-Pole Ground Resistance Measurement (IEC 1557-5)

Switch position

RA 4-pole


 Sorry! no video to show.

Write a review

Please login or register to review
Earth Ground Tester Kit Fluke 1623-2 GEO
  • Stock: SOLD OUT
  • Brand: Fluke
  • Model: 1623-2 GEO
  • Weight: 0.65kg
Product Views: 1756
Tags: earth , ground , tester , kit , fluke , 1623-2 , geo , 1623-2 , geo