Test probes

For manual testing of protective conductors, insulation, and leakage current

Various test probes are available for testing the protective conductor and insulation resistance. These differ in their size, the maximum test current for protective conductor testing, and whether they have an integrated start button and a light to indicate the result.

All test probes are designed using four-wire technology. This guarantees optimal measurement results without any negative influence from the test leads.

Key Facts:

Solid and industrially suitable
Replaceable test probe
Four-wire technology up to the test probe – the prerequisite for optimal measurement results
Version with integrated signal LEDs
Version with integrated start button
For a wide variety of PE test currents

33 Product Variants

Small test probe – 32 A, without start button, 2 m

for test equipment class	GLP-1-g
	GLP2-BASIC
suitable for	Protective Conductor Resistance Test
	Pass/Fail Test
	Insulation Resistance Test
	Leakage current test—also known as the “alternative method”
	Leakage current test
Test current for the protective conductor test	32 A
Test probe with start button	no
Availability	in stock
Order number	40001945

Order number

40002173

EN 60204 test probe – 10 A, with start button, with test method selector switch, with cap, 2 m

for test equipment class	GLP-1-g
suitable for	Protective Conductor Resistance Test
	Insulation Resistance Test
Test current for the protective conductor test	10 A
Test probe with start button	yes
Test probe with result LED	no
Availability	within 10 business days
Order number	4018841