Special version for avionics services with special low-voltage insulation measurement and data hold function.

Optional Avionics service case with special test and measuring accessories for aviation technology, consisting of measurement cables, terminals, adapters and sockets for MIL plug connectors in a waterproof, pressure-tight hard case – see accessoires: AERO Master Test Kit I (Z246A).

Delivery content:

• 1x Insulation multimeter METRAHIT ISO AERO
• 1x Protective rubber cover
• 1x Condensed operating instructions
• 1x DAkkS calibration certificate
• 2x Batteries, 1.5 V, type AA, installed
• 1x Power pack NA X-TRA

• Insulation resistance measurement up to 3.1 GOhm with interference voltage detection – test voltages: 10, 50, 100, 250, 500 V
• Multimeter with diverse functions (V, Ohm, F, Hz)
• TRMS measurements: TRMS _{AC / AC+DC} for current / voltage up to 10 kHz
• Activatable low-pass filter, 1 kHz / -3 dB in the V AC range
• Direct current measurement, 100 nA to 10 A
• Current measurement with current sensor clamps – CLIP, A transformation ratio of 1 mV:1 mA to 1 mV:1 A can be selected and is taken into consideration at the display.
• Precision temperature indicator, °C or °F, for Pt100 / Pt1000 sensors and type K thermocouples
• Diode measurement (I_short = 1 mA, U_flow to 5.1 V) and continuity testing
• Display: 4¾ place, ±30,000 digits, illumination can be activated
• Acoustic signals for: continuity testing, dangerous contact voltages, exceeded overload limits
• Min-Max value storage
• Data memory and internal clock, power pack adapter socket
• IP 54 Housing protection, dust and splash protected, protective cover
• Bidirectional infrared interface for exchanging data with a PC
• Windows software available as accessory for processing and graphic display of measured values