Hioki CM4373-90 AC/DC Clamp Meter (2000A) With Wireless Adapter
The Hioki CM4373-90 is a rugged True RMS 2000 A AC/DC clamp meter built for tough industrial conditions. With an IP54-rated enclosure, strong jaws, and wireless connectivity, it ensures accurate measurements for high-current applications, including solar PV systems and electric vehicles, while supporting a wide range of DMM functions.
Description
The Hioki CM4373-90 AC/DC Clamp Meter is engineered to meet the demands of modern industrial and electrical testing. Combining precision and durability, it offers a True RMS measurement capability of up to 2000 A AC/DC with high accuracy, making it ideal for troubleshooting and maintaining high-power systems. The clamp’s robust jaws allow secure clamping on large conductors, while the IP54-rated dustproof and waterproof enclosure ensures reliable performance in harsh environments.
This model extends functionality with the Z3210 wireless adapter, enabling seamless data transfer to smart devices via the free GENNECT Cross app for advanced analysis, harmonic monitoring, and report generation. The meter’s versatility is further enhanced by its ability to measure voltage (up to 2000 V DC with optional probe), resistance, capacitance, frequency, and temperature. Additional features such as automatic AC/DC detection, peak hold, diode and continuity checks, and pass/fail judgment make it an indispensable tool for professionals handling demanding applications like solar power inspection, electric vehicle maintenance, and heavy equipment servicing.
Features
- Measures up to 2000 A AC/DC True RMS with high accuracy.
- Supports DC voltage up to 2000 V (with P2010 adapter), ideal for solar PV systems.
- IP54 dustproof and waterproof rating for reliable use in tough environments.
- Wireless communication with Z3210 adapter and GENNECT Cross app for real-time data transfer and harmonic analysis.
- Multi-function DMM capabilities: voltage, resistance, capacitance, frequency, temperature.
- Automatic AC/DC detection for quick and error-free measurements.
- Harmonics measurement up to the 30th order, including THD and distortion factors.
- Large φ55 mm jaw opening for clamping on thick conductors.
- Safety rated and compliant with modern testing standards.
- Long battery life up to 40 hours, even with demanding applications.
Includes
- Test Lead L9300
- Carrying Case C0203
- LR03 Alkaline battery ×2
- Instruction Manual×2
- Operating Precautions ×1
