Fluke - Insulation Resistance Meter (0.01 MΩ to 2000 MΩ) (1503) + FREE CALIBRATION CERTIFICATE

AC/DC Voltage Measurement
Accuracy	Range	600.0 V
	Resolution	0.1 V
	50 Hz to 400 Hz ±(% of Rdg + Digits)	±(2% + 3)
Input impedance	3 MΩ (nominal), < 100 pF
Common mode rejection ratio (1 kΩ unbalanced)	> 60 dB at DC, 50 or 60 Hz
Overload protection	600 V rms or DC
Earth Bond Resistance Measurement
Range/Resolution	20.00 Ω	0.01 Ω
	200.0 Ω	0.1 Ω
	2000 Ω	1.0 Ω
	20.00 kΩ	0.01 kΩ
Accuracy	±(1.5% + 3)
Overload protection	2 V rms or DC
Open circuit test voltage	> 4.0 V, < 8 V
Short circuit current	> 200.0 mA
Insulation Specifications
Measurement range	0.01 MΩ to 2000 MΩ
Test voltage	500 V, 1000 V
Test voltage accuracy	+ 20%, - 0%
Short circuit current	1 mA nominal
Auto discharge	Discharge time < 0.5 second for C = 1 µF or less
Live circuit indicator	Inhibit test if terminal voltage > 30 V prior to initialization of test
Maximum capacitive load	Operable with up to 1 µF load
Measure accuracy
	500 V	±(1.5% + 5)
	1000 V	±(1.5% + 5) to 2000 MΩ, ±(10% + 3) above 2000 MΩ

Other useful capabilities:

Measures AC/DC voltage from 0.1 V to 600 V
Includes auto-discharge of capacitive voltage for added user protection
Provides lo-ohms earth-bond continuity (200 mA)
Simplifies repetitive or hard-to-reach testing with the remote test probe
Saves battery power with auto power off
Presents results on a large, backlit display
Features CAT IV 600 V overvoltage category rating
Comes with remote probe, test leads, test probes, alligator clips,
Accepts optional Fluke TPAK magnetic hanging system to free your hands for other work
Runs on four AA alkaline batteries (NEDA 15 A or IEC LR6) for at least 1000 insulation tests

Key features

A rugged, compact insulation resistance tester for residential and commercial electricians
Performs insulation tests from 0.01 MΩ to 2000 MΩ
Offers two insulation test voltages: 500 V and 1000 V
Includes live circuit detection to prevent insulation test if voltage >30 V is detected
Measures resistance from 0.01 Ω to 20.00 kΩ