Extech EX623A
600 A Dual Input Clamp Meter with IR Thermometer and NCV
The EX623A True RMS AC/DC clamp meter combines dual thermocouple inputs for T1, T2, and T1-T2 differential temperature measurement. It comes with a built-in infrared thermometer and a laser pointer for pinpointing hot spots and a Non-Contact Voltage (NCV) detector, so you can safely check for live electrical current. It features a DC micro-amp function that is ideal for flame rod measurements in HVAC systems, and its capacitance measurement capability extends up to 40 mF. The EX623A comes complete with test leads, a 9 V battery, Type K thermocouple, bead wire temperature probe, and a carrying case.
• 600 A AC/DC Current
• Low Impedance (LoZ) to improve accuracy reduce the possibility of ghost voltages
• Low Pass Filter (LPF) to ensure more accurate readings in noisy electrical environments
• Inrush (100 ms) current feature to capture start-up current
Specifications
| General | |
|---|---|
| AC Current | 0.01 A to 600 A |
| AC Current Basic Accuracy | ±(1.5% + 5d) |
| AC Voltage | 0.1 mV to 600 V |
| Capacitance | 0.001 nF to 40 mF |
| DC Current | 0.01 A to 600 A |
| DC Microcurrent | 0.1 µA to 600 µA |
| DC Voltage | 0.1 mV to 600 V |
| Duty Cycle | 0.5% to 99.0% |
| Frequency | 0.001 Hz to 100 kHz / Frequency (Clamp) 0.1 Hz to 400 Hz |
| Jaw Size | 32 mm (1.25 in) |
| Non_Contact Voltage [NCV] Detector | Yes |
| Resistance | 0.1 Ω to 60 M Ω |
| Temperature [IR] Max Resolution | -50°C to 270°C (-58°F to 518°F) |
| Temperature [Type K] Max Resolution | -50°C to 1000°C (-58°F to 1832°F) |
| Additional Details | |
|---|---|
| Dimensions | 241 mm × 96 mm × 45 mm (9.4 in × 3.7 in × 1.74 in) |
| Display | 6000 counts |
| Safety Category | CAT III-600 V |
| Warranty | 2 years |
| Weight | 315 g (11.11 oz) |
Resources & Support
Datasheet
Extech 623A Datasheet
Quick Start Guide
Extech EX623A Quick Start Guide
User Manual
Extech EX623A User Manual
Datasheet
Extech 623A Datasheet GB
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