Complete functionality for industrial application. Data storage on PC or control via standard interfaces. Digital 24 V PLC interface.
Application
The industrial gaussmeter IGM11 is used to measure magnetic DC and AC fields. The measurands are flux density in Tesla or Gauss and the field strength in Amps per meter.
It has a high measuring accuracy with several built-in features.
Function Description
The IGM11 standardly measures with a compact axial probe (option). Also available: transversal probes and special probes according to your requirements. All probes are equipped with EEPROMs for identification, parametrization and linearization.
The measuring range is up to 4.5 (optional 10) Tesla for the flux density and 3800 (option 8500) kA/m for the field strength respectively. The resolution is down to 1 µT or 1 A/m.
Further features are peak hold (positive and negative), linearity adjustment, null balance and automatic limit value monitoring. The measuring values can easily be visualized and stored on the PC or a control. Service and control functions are also available with the software.
The device can be set up via the control keys.
Additional Features
- Peak hold (pos. und neg.)
- Linearity correction
- Null balance
- Automatic limit monitoring
- Three digital 24 V control inputs with parametrizable function
- Four digital 24 V control outputs with parametrizable function
- Excellent zero point stability
- High accuracy
The measured values can be easily displayed and logged on a PC or a control system via the interfaces. Service and control functions of the device can also be called up with the software.
The IGM11 can be parameterized using a built-in menu.
Technical Data
| Display | Graphics LCD (illuminated) | ||
| Units | Tesla [T] | Gauss [G] / Oersted [Oe] | Ampere/Meter [A/m] |
| Mesasuring Ranges (Resolution DC/AC) | 4.5/3,0 T (1 mT/10 mT) | 45/30 kG, kOe (10 G, Oe/100 G,Oe) | 3800/2500 kA/m (1 kA/m/10 kA/m) |
| 1 T (100 μT/1 mT) | 10 kG, kOe (1 G, Oe/10 G,Oe) | 1000 kA/m (100 A/m/1 kA/m) | |
| 100 mT (10 μT/100µT) | 1 kG, kOe (100 mG, mOe/1 G, Oe) | 100 kA/m (10 A/m//100 A/m) | |
| 10 mT (1 μT/10µT) | 100 G, Oe (10 mG, mOe/100 mG,mOe) | 10 kA/m (1 A/m/10 A/m) | |
| Accuracy | DC ±0.5% to 1.5 T or. ±1% from 1.5 T; Peak ±2%; AC ±2% | ||
| Power Supply |
11.5 … 26.5 V DC, 2.4 W (200 mA/100 mA) |
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| Frequency Range |
DC / AC 0 Hz … 5 kHz (r.m.s. value) |
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| Temperature Range |
0 °C … +55 °C (not bedewing) |
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| Peak Hold |
tsignal > 250 μs |
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| Dimensions | approx. 72 x 90 x 63 mm3 (WxHxD), assembly on cap rail | ||
| Weight | approx. 150 g | ||
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Probes
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| Interfaces |
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