Extech MM570A
MultiMaster® High-Accuracy Multimeter
The Extech MM570A is a High-Accuracy Multimeter with 0.02% basic DCV accuracy and up to 100 kHz True RMS ACV bandwidth. The MM570A has special True RMS combination AC/DC function for measurements of rectified AC (non-symmetrical) voltage and current waveforms. Features include 4 mA to 20 mA readings, displayed as 0-100% for process current measurements. Like other quality multimeters, it includes functions like dual Type K temperature inputs, capacitance, frequency, resistance, continuity, duty cycle, and diode tests. with. Additionally it has min/max recording with auto ranging, auto power off, relative, hold, and a peak function which captures transient pulses. Optional Windows® compatible PC communication software and optically isolated cable. Complete with test leads, temperature probe, protective holster with stand, and 9 V battery.
仕様
| 一般仕様 | |
|---|---|
| AC電圧 | 500mV, 5V, 50V, 500V, 1000V |
| AC電圧の基本精度 | ±(0.4% + 40 digits) |
| AC電圧の最大解像度 | 0.01mV |
| AC電流 | 500µA, 5000µA, 50mA, 500mA, 5A, 10A |
| AC電流の基本精度 | ±(0.7% + 50 digits) |
| AC電流の最大解像度 | 0.01µA |
| DC電圧 | 500mV, 5V, 50V, 500V, 1000V |
| DC電圧の基本精度 | ±(0.02% + 2 digits) |
| DC電圧の最大解像度 | 0.01mV |
| DC電流 | 500µA, 5000µA, 50mA, 500mA, 5A, 10A |
| DC電流の基本精度 | ±(0.1% + 20 digits) |
| DC電流の最大解像度 | 0.01µA |
| デューティサイクルの基本精度 | ±(3 digits/kHz + 2 digits) |
| デューティサイクルの最大分解能 | 0.01% |
| 周波数 | Electrical: 5Hz to 200kHz, Electronic: 5Hz to 2MHz |
| 周波数の基本精度 | ±(0.002% + 4 digits) |
| 周波数の最大分解能 | 0.0001Hz |
| 抵抗 | 500Ω, 5kΩ, 50kΩ, 500kΩ, 5MΩ, 50MΩ |
| 抵抗の最大解像度 | 0.01Ω |
| 温度（タイプK）の最大分解能 | -58 to 1832 °F (-50 to 1000 °C ) |
| 温度（タイプN） | ±(0.3% + 2°F/1°C) |
| 温度（タイプN）の基本精度 | 0.1°F/°C |
| 真の実効値 | Yes |
| 負荷サイクル | 0.1% to 99.99% |
| 電気容量 | 50nF to 9999µF |
| 静電容量最大解像度 | 0.01nF |
| 追加の詳細 | |
|---|---|
| 保証 | 3 years |
| 出力 | 1 × 9V battery |
| 安全性カテゴリー | CATIV - 600V |
| 寸法 | 7.32 × 3.42 × 1.39" (186 × 87 × 35.5mm) |
| 認証 | CE, UL |
| 重量 | 0.75lb (340g) |
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