Foerster SIGMATEST 2.070 – portable electrical conductivity meter
Applications
For quality assurance and material inspection, heat treatment control, alloy identification and sorting, and in aviation – assessment of heat damage. SIGMATEST measures the electrical conductivity of non-magnetic metals quickly, accurately and non-destructively; the measurement quality meets Boeing (BAC 5651) and Airbus requirements. Five test frequencies allow measurement of everything from solid parts to very thin workpieces.
Key features
- Five frequencies: 60, 120, 240, 480 and 960 kHz
- Up to 50 measurements per second; “Touch” (single) and “Continuous” modes
- Automatic temperature compensation to 20 °C (internal or external sensor)
- Measurement through paint and coatings – lift-off compensation up to 0.75 mm
- Calibration data stored in the probe – automatic recognition of 5, 8 and 14 mm probes
- Correction factors for concave and convex surfaces
- SD card and Ethernet interface for data
Technical data
| Parameter | SIGMATEST 2.070 |
|---|---|
| Measuring range | 0.5–65 MS/m or 1–112 % IACS |
| Absolute accuracy | ±0.7 % of measured value (60 kHz, 14 mm probe) |
| Resolution | ±0.1 % of measured value |
| Automatic lift-off compensation | up to 750 µm |
| Operating frequencies | 60 / 120 / 240 / 480 / 960 kHz |
| Display | LCD 240 × 320 px |
| Battery operating time | 4 h |
| Interfaces | 10-pin LEMO, SD card, Ethernet RJ45 100 Mbit/s |
| Operating conditions | 0…+40 °C, humidity 5–85 % |
| Dimensions / weight | 211 × 102 × 40 mm / 0.62 kg |
| Probe heads | 5 mm, 8 mm, 14 mm |
Standards
DIN 50994, DIN EN 2004-1, DIN EN 2004-7, ASTM E1004, MIL-STD-1537C, AITM 6-6008.
What we offer
- Selection of the instrument and configuration for your task, together with the manufacturer
- Trial measurements of your parts in the manufacturer’s laboratory
- Training, calibration and service organised through the manufacturer
Technical data according to the manufacturer: foerstergroup.com
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