Function | Range | Resolution | Accuracy (% of reading) |

AC Current (50/60 Hz) True RMS | 400.0 A 40.00 A | 0.1 A 0.01 A | ±(1.5% + 5 digits) |

DC Current | 400.0 A 40.00 A | 0.1 A 0.01 A | ±(1.5% + 5 digits) |

AC/DC µA Current | 400.00 µA 4000.0 µA | 0.01 µA 0.1 µA | DC: ±(1.0% + 2 digits) AC: ±(1.5% + 2 digits) |

AC Voltage (50/60 Hz) True RMS | 400.0 mV 4.000 V 40.00 V 400.0 V 600 V | 0.1 mV 0.001 V 0.01 V 0.1 V 1 V | ±(1.0% + 20 digits) ±(2.0% + 5 digits) ±(2.0% + 5 digits) ±(2.0% + 5 digits) ±(2.0% + 5 digits) |

DC Voltage | 400.00 mV 4.0000 V 40.000 V 400.00 V 600.0 V | 0.01 mV 0.0001 V 0.001 V 0.01 V 0.1 V | ±(0.1% + 6 digits) ±(0.1% + 6 digits) ±(0.1% + 6 digits) ±(0.1% + 6 digits) ±(1.0% + 2 digits) |

Resistance | 400.00 Ω 4.0000 kΩ 40.000 kΩ 400.00 kΩ 4.0000 MΩ 40.000 MΩ | 0.01 Ω 0.0001 kΩ 0.001 kΩ 0.01 kΩ 0.0001 MΩ 0.001 MΩ | ±(0.8% + 20 digits) ±(0.8% + 4 digits) ±(0.8% + 4 digits) ±(0.8% + 4 digits) ±(0.8% + 4 digits) ±(2.5% + 10 digits) |

Capacitance | 400.00 nF 4000.0 nF 400.00 µF 4000.0 µF 40.000 mF | 0.01 nF 0.1 nF 0.01 µF 0.1 µF 0.001 mF | ±(5.0% + 40 digits) ±(3.0% + 10 digits) ±(3.5% + 10 digits) ±(5.0% + 10 digits) ±(5.0% + 10 digits) |

Frequency (Clamp) | 400.00 Hz Sensitivity: 5 A RMS | 0.01 Hz | ±(1.0% + 3 digits) |

Frequency (Test Leads) | 40.000 Hz 400.00 Hz 4000.0 Hz 40.000 kHz 400.00 kHz 4000.0 kHz 40.000 MHz 100.00 MHz | 0.001 Hz 0.01 Hz 0.1 Hz 0.001 kHz 0.01 kHz 0.1 kHz 0.001 MHz 0.01 MHz | ±(0.3% + 3 digits) ±(0.3% + 2 digits) ±(0.3% + 2 digits) ±(0.3% + 2 digits) ±(0.3% + 2 digits) ±(0.3% + 2 digits) ±(0.3% + 2 digits) Not Specified |

Duty Cycle | 0.5% to 99.0% | 0.1% | ±(1.2% + 2 digits) |

Type-K Temperature | -58 to 1832 °F (-50 to 1000 °C) | 0.1° < 1000° 1° > 1000° | |

IR Temperature | -58 to 518 °F (-50 to 270 °C) | 0.1° | |

IR Spectral Response | 6 to 16 µm |

IR Emissivity | 0.95 fixed |

IR Distance Ratio | 8:1 |

Non-Contact Voltage | 100 to 600 VAC |

Continuity Check | Threshold 50 Ω Test current < 0.5 mA |

Diode Test | Test current of 0.3 mA typical Open circuit voltage, 2.8 VDC typical |

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General Specifications | | | |

Clamp Jaw Opening | 1.25 in (32 mm) approximately |

Measurement Rate | 2 readings per second, nominal |

Display | Dual 40,000/4,000 count backlit LCD |

Over-range Indication | ‘OL’ display |

Laser Pointer | Class 2 laser, < 1 mW power, Wavelength is between 630 and 670 nm |

Operating Temperature | 41 to 104 °F (5 to 40 °C) |

Storage Temperature | -4 to 140 °F (-20 to 60 °C) |

Operating Humidity | Max 80% RH up to 87 °F (31 °C) decreasing linearly to 50% RH at 104 °F (40 °C) |

Storage Humidity | < 80% RH |

Battery | 9V battery |

Dimensions | 9.5 x 3.8 x 1.75 in. (241 x 96 x 44.5 mm) |

Weight | 13.6 oz (386 g) |