Service Devices

• Large LCD display (inverted) with backlight
• For testing the protective conductor resistance (R_PE)
• For testing the insulation resistance (R_ISO)
• For testing the protective conductor current using the equivalent leakage current method (I_EA)
• For voltage testing and wiring of a grounded socket

• Inverted 6cm (2.4") LCD display with backlight
• Reliably finds wood, metal and live cables
• Display for magnetic and non-magnetic metals
• Distance display (max. 120mm) for detected metals
• Warning indicator for live lines
• Visual and audible warnings with additional LED
• IP54 dust and water protected
• Accessories: Carrying case, battery and user manual

• 28mm, 3 1/2-digit LCD display (max. 1999) with backlight
• Manual range selection
• hFE transistor test
• Capacity measurement up to 200µF
• Inductivity measurement up to 20 H
• Peak hold
• Temperature measurement using type-K probe
• Fast continuity test and diode test
• Auto power off and low battery indication
• Security: EN 61010-1; CAT III 1000V

• Set of transmitter and receiver
• Suitable for mains circuits with Schuko sockets (CEE 7/7)
• Usable as:
• Fuse finder
• Contactless voltage tester
• Socket tester
• 30mA RCD tester

• PC-hosted low-resistance precision measurement
• 4-wire Kelvin measurement
• Automatic temperature compensation
• Measuring range: up to 2 Ohms
• Resolution: 10µOhm
• Accuracy: ±(0,5% + 100µOhm)
• Many possible applications in different industries

4 4/5 digit (55,000 counts) 3.7 "TFT graphic display (480x320 pixels)
Up to 65 readings per second
Internal data recording for up to 1000 measuring points
Minimum, maximum and measured value hold function
AVG average measurement and relative value function
dB and dBm measuring function for ACV and DCV measuring range
Dual function for simultaneous measurements of two measuring functions
Diode test & continuity test
RS-232 interface for data transmission
Control and data transfer possible via SCPI protocol
Safety: EN 61010-1; CAT I 1000V / CAT II 600V

• Measuring range: 6 -690V AC/DC
• Backlight bar graph LCD display
• Integrated continuity test
• Residual current circuit breaker test (FI / RCD
• Acoustic signal
• TÜV/GS tested