Description
เครื่องวัดคลื่นแม่เหล็กไฟฟ้า ( Electro Magnetic Field Meter, EMF Meter )
EMF510 : EMF/ELF Meter ยี่ห้อ Extech, USA
High-Sensitivity EMF/ELF Meter with Built-in Single-Axis Sensor
The Extech EMF510 measures energy from electromagnetic fields (EMF) and electrical signals and is sensitive to extremely low frequency levels (ELF). The built-in single-axis sensor is ideal for monitoring power lines, electrical appliances, fans and blowers, and electrical circuits in two ranges with milli-Gauss and micro-Tesla units. The EMF510 features a large backlit LCD for viewing in dimly lit areas, an ergonomic compact design with wrist strap, auto power off, and Min/Max function.
Features:
- Measure EMF/ELF levels in milliGauss (mG) or microTesla (μT) up to 2000mG (200μT) with two ranges to choose from
- Built-in single axis sensor provides basic accuracy reading of ±5%
- 30 to 300Hz bandwidth
- Backlit display to view in dimly lit areas
- Data Hold and Min/Max functions
- Auto power off with disable
- Tripod mount (optional TR100 Tripod sold separately)
- Complete with wrist strap and 3 AAA batteries
For complete specs please download the product datasheet (not available for some accessories)
Specifications:
| Unit | Range | Max Resolution | Basic Accuracy |
|---|---|---|---|
| Range/Resolution | 200.0/2000mG | 0.1/1mG | ±(5%+3 digits) @ 50/60Hz |
| 20.00/200.0μT | 0.01/0.1μT | ±(5%+3 digits) @ 50/60Hz | |
| Bandwidth | 30 to 300Hz | ||
| Number of Axes | Single axis | ||
| Dimensions | 4.2 x 2.3 x 1″ (107 x 58 x 25mm) | ||
| Weight | 5.6oz (160g) | ||
 |
The Extech EMF510 measures energy from electromagnetic
fields (EMF) and electrical signals and is sensitive to extremely low frequency levels (ELF). The built-in single-axis sensor is ideal for monitoring power lines, electrical appliances, fans and blowers, and electrical circuits in two ranges with milli-Gauss and micro-Tesla units. The EMF510 features a large backlit LCD for viewing in dimly lit areas, an ergonomic compact design with wrist strap, auto power off, and Min/Max function. Applications:
– Home appliances – Power lines, – Electrical appliances – Industrial devices – Mobile/cell phones – Base stations |
Accessories:
• Complete with wrist strap and 3 AAA batteries
• Complete with wrist strap and 3 AAA batteries
หมายเหตุ ::
• ราคาสินค้ารวม ยังไม่รวมภาษีมูลค่าเพิ่ม 7%
• ราคาสินค้าไม่รวมค่าขนส่ง
• สเปคและราคาสินค้าอาจมีการเปลี่ยนแปลงโดยไม่แจ้งให้ทราบล่วงหน้า
• ราคาสินค้ารวม ยังไม่รวมภาษีมูลค่าเพิ่ม 7%
• ราคาสินค้าไม่รวมค่าขนส่ง
• สเปคและราคาสินค้าอาจมีการเปลี่ยนแปลงโดยไม่แจ้งให้ทราบล่วงหน้า
