Gossen Metrawatt METRAHIT ISO AERO Insulation Multimeter
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Gossen Metrawatt METRAHIT ISO AERO insulation multimeter features up to 3.1 GΩ resistance measurement, TRMS AC/DC voltage/current, temperature measurement, and IP54 protection.
Product details
| Model | METRAHIT ISO AERO |
| Manufacturer | Gossen Metrawatt |
| Category | Insulation Resistance & Megohmmeters |
| Availability | Made to order |
Description
Overview
The Gossen Metrawatt METRAHIT ISO AERO is a professional insulation multimeter that combines insulation resistance measurement with full multimeter functions. Designed for field service technicians and maintenance professionals, it provides comprehensive electrical testing capabilities with built-in data logging and infrared connectivity.
Key Features
- Insulation resistance measurement to 3.1 GΩ with interference voltage detection
- Test voltages: 10, 50, 100, 250, 500 V
- TRMS AC/AC+DC measurements for voltage and current (up to 10 kHz)
- Precision temperature measurement with Pt100/Pt1000 sensors and type K thermocouples
- Direct current from 100 nA to 10 A; AC current via CLIP sensor clamps
- Diode testing and acoustic continuity with warning signals
- 4½-digit display (±30,000 digits) with illumination
- Min-Max value storage and internal data memory with clock
- IP54 protection, dust and splash resistant
- Bidirectional infrared interface for PC data exchange
Applications
- Insulation testing of electrical installations and equipment
- Preventive maintenance of industrial electrical systems
- Field troubleshooting and diagnostics
- Temperature monitoring in service environments
Included Accessories
- Protective rubber cover
- 2x AA batteries (1.5V)
- Power pack adapter (NA_X-TRA)
- Operating instructions with CD-ROM
- DAkkS calibration certificate
Specifications
| Insulation Resistance Range | 0 to 3.1 GΩ |
| Test Voltages (Insulation) | 10, 50, 100, 250, 500 V |
| DC Current | 100 nA to 10 A |
| Diode Test Voltage | Up to 5.1 V |
| Diode Test Current | 1 mA |
| Functions | Voltage, Resistance, Frequency, Capacitance, Temperature |
| TRMS Measurements | AC/AC+DC for voltage and current |
| Frequency Measurement | Yes |
| Temperature Measurement | Pt100, Pt1000, Type K thermocouple |
| Display | 4½-digit, ±30,000 digits |
| Display Illumination | Yes |
| AC Bandwidth | Up to 10 kHz |
| Low-Pass Filter | 1 kHz (-3 dB) |
| Housing Protection | IP 54 |
| Data Memory | Yes |
| Internal Clock | Yes |
| Infrared Interface | Bidirectional, PC compatible |
| Power Supply | 2x 1.5V AA batteries + optional power pack |
| Warranty | 3 years |
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Gossen Metrawatt METRAHIT ISO AERO Insulation Multimeter
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