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£ 22.00
EMF measuring device for AC and DC magnetic fields /
Precision and standard sensor / LCD display / SD data logger /
Serial interface / Tabletop device
The EMF measuring device is used in the laboratory and quality assurance to measure the strength of magnetic fields. The EMF measuring device is delivered with two different sensors. There is a magnetic field sensor for general measurements in the Gauss and milli-Tesla range, as well as a precision sensor for measurements in the milli Gauss and micro-Tesla range. The EMF measuring device sensors have automatic temperature compensation. The EMF measuring device can be used for measurements of DC and AC magnetic fields. The Electromagnetic Radiation Detector shows the polarity of the DC magnetic field on the display next to the measured value. This precise EMF measuring device can be connected to a PC via serial interface for measurement value analysis.
The EMF measuring device also has a data logging function. The EMF measuring device is able to save the measured values on an SD memory card at a preset interval during the measurement. In addition to interval storage, up to 99 individual measured values can be stored in the memory at the push of a button. The measurement data are stored by the EMF measuring device on the SD card in Excel format. This has the advantage that no additional software has to be used for the EMF measuring device.
| Magnetic field AC | |
| Measuring range | 0 ... 150 mT |
| Resolution | 0,01 mT |
| Accuracy | ±(5% o Rd +10 digits) |
| Frequency range | 50 ... 60 Hz |
| Magnetic field AC | |
| Measuring range | 0 ... 1500 mT |
| Resolution | 0,1 mT |
| Accuracy | ±(5% o Rd +10 digits) |
| Magnetic field AC | |
| Measuring range | 0 ... 1500 g |
| Resolution | 0,1 g |
| Accuracy | ±(5% o Rd +10 digits) |
| Magnetic field AC | |
| Measuring range | 0 ... 15000 g |
| Resolution | 1 g |
| Accuracy | ±(5% o Rd +10 digits) |
| Magnetic field DC | |
| Measuring range | -300 ... +300 mT |
| Resolution | 0,01 mT |
| Accuracy | ±(5% o Rd +10 digits) |
| Magnetic field DC | |
| Measuring range | -3000 ... +3000 mT |
| Resolution | 0,1 mT |
| Accuracy | ±(5% o Rd +10 digits) |
| Magnetic field DC | |
| Measuring range | -3000 ... +3000 g |
| Resolution | 0,1 g |
| Accuracy | ±(5% o Rd +10 digits) |
| Magnetic field DC | |
| Measuring range | -30000 ... +30000 g |
| Resolution | 1 g |
| Accuracy | ±(5% o Rd +10 digits) |
| General technical data | |
| Measuring functions | MIN, MAX, HOLD |
| Measuring direction | Uniaxial |
| Frequency | 50 ... 60 Hz |
| Display type | LCD |
| Measuring rate | 1 Hz |
| Storage medium | SD card |
| Memory capacity (additional information) | Data logger single-value memory |
| Storage interval from | 1 s |
| Storage interval to | 3600 s |
| Sensor | Hall sensor |
| Dimensions | Precision sensor: 195 x 25 x 19 mm Standard sensor: 177 x 29 x 17 mm |
| Menu language | English, English (GB) |
| Protection class (device) | IP20 |
| (Rechargeable) battery | 6 x 1,5 V AA battery , Alkali-manganese |
| Capacity | 3000 mAh |
| Operating conditions | 0 ... 50 °C , 0 ... 85 % RH |
| Storage conditions | 0 ... 50 °C , 0 ... 85 % RH |
| Dimensions ( L x W x H ) | 292 x 236 x 98 mm |
| Weight | 275 g |
