Gossen Metrawatt M507A | METRALINE Z / CHECK, VDE0100 loop resistance tester

Manufacturer number: M507A

Gossen METRALINE Z-CHECK loop resistance meter.

  • Table of common protective devices can be shown
  • Digital display, colored backlit OLED display
  • Switch between short and detailed display
  • LED for measuring point lighting
  • Patented fixation of the measuring tips
  • Compact and robust - for rough service operations and laboratory use
  • Measurement category CAT III / 300 V
  • Degree of protection housing IP 43
  • Dimensions approx. 260 x 70 x 40 mm
  • Weight about 0.36 kg with batteries

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Description

M507A | METRALINE Z / CHECK, VDE0100 loop resistance tester

The test device is used to measure fault loop impedances and network impedances.
The measuring range from 0 to 200 Ω (0.27 Ω to 200 Ω according to VDE 0413 / EN 61557) enables a short-circuit current calculation from 0 to 23 kA.

The METRALINE Z-CHECK enables the following measurements:

  • Error loop impedance with short circuit current
  • Error loop impedance with short-circuit current - without triggering the RCD
  • Line impedance with short-circuit current
  • Mains voltage
  • Phase detection

Lieferumfang

  • 1 test device with a mobile measuring tip, 4 batteries (AAA), 1 bag, 1 brief operating instructions, 1 CD-ROM with operating instructions in the available languages, 1 factory calibration certificate

Accessoires (2 products )

Gossen Metrawatt Z507A
METRALINE wide-range charger
Ready to ship in 5 to 10 business days
€115.00
Gossen Metrawatt Z507B
Batteries METRALINE 4 batteries (AAA) for METRALINE
Ready to ship in 5 to 10 business days
€35.00

Alternate products (2 products )

Gossen Metrawatt M507B
METRALINE RCD / CHECK, VDE0100 FI test device, type A
Ready to ship in 5 to 10 business days
€595.00
Gossen Metrawatt M507C
METRALINE ISO / CHECK, VDE0100 insulation measuring device
Ready to ship in 5 to 10 business days
€595.00

Recommendations (5 products )

Gossen Metrawatt Z507A
METRALINE wide-range charger
Ready to ship in 5 to 10 business days
€115.00
Gossen Metrawatt Z507B
Batteries METRALINE 4 batteries (AAA) for METRALINE
Ready to ship in 5 to 10 business days
€35.00
Gossen Metrawatt M507B
METRALINE RCD / CHECK, VDE0100 FI test device, type A
Ready to ship in 5 to 10 business days
€595.00
dataTec 0100_RT_251016
TÜV seminar: Standard VDE 0100/VDE 0105 “Theory and Practice” in Reutlingen, 16 & 17 October 2025
Delivery time upon request
€995.00
dataTec 0100_RT_250403
TÜV seminar: Standard VDE 0100/VDE 0105 “Theory and Practice” in Reutlingen, 03.&04.04.2025
Delivery time upon request
€995.00

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About the Manufacturer

Gossen Metrawatt
Safety through competence. With over 100 years of experience, Gossen Metrawatt offers you unique products for measurement and testing technology as well as industrial metrology. The products stand for quality, reliability, safety and progressiveness, but also for dynamic and ergonomic design, high ease of use and unique innovative spirit.

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