400A True RMS AC/DC Clamp Meter with NCV

400A True RMS AC/DC Clamp Meter with NCV

Compact Clamp Meter with Non-Contact Voltage Detector and Type K

The MA445 is a 400A AC/DC True RMS Clamp meter with 11 functions including DC Current, TRMS AC measurements, and Type K Thermocouple. This meter measures AC/DC voltage, AC current, DC current, resistance, diode, continuity, capacitance, temperature, frequency, and duty cycle. In addition, this metes offers Display hold, MIN/MAX, Relative mode, NCV (non‐contact voltage detection), and automatic power OFF.

In addition to the meter, the packaging includes Instructional documentation (Quick Start), Test Leads, K‐type temperature probe, batteries, and a pouch.

Features

• True RMS feature for accurate readings regardless of waveforms
• 1.2" (30mm) jaw size fits conductors up to 500MCM
• Built-In Non-Contact Voltage Detector (NCV)
• Large backlit LCD display and built-in Flashlight
• Functions include: NCV, AC/DC Voltage, AC/DC Current, Resistance, Capacitance, Frequency, Type-K Temperature, Diode Test, Continuity
• Relative mode for Capacitance, DC Zero and Offset Adjustment, Data Hold, Max/Min, Auto Power Off and Low Battery Indicator
• Complete with test leads, three AAA batteries, general purpose Type K temperature probe and pouch

Specifications

• AC Current: 400.0A (10mA) True RMS
• DC Current: 400.0A (10mA)
• Basic Current Accuracy: AC: ±2.5%, DC: ±2.0%
• DC Voltage: 600V (0.1mV) True RMS
• AC Voltage: 600V (1mV)
• Basic Voltage Accuracy: AC: ±1.2% DC: ±0.8%
• Non-Contact Voltage (NCV): 100 to 600V
• Resistance: 40MΩ (0.1Ω)
• Capacitance: 40mF (0.01nF)
• Frequency: 1MHz (0.01Hz)
• Temperature (Type K - meter range): -40° to 1832°F/-40° to 1000°C (1°)
• Duty Cycle: Yes
• Diode/Continuity: Yes
• Dimensions: 9 x 3 x 1.6" (228 x 77 x 41 mm)
• Weight: 9.3oz (265g)

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