HIOKI CM4375-50 | AC/DC Clamp Meter | 1000 A True RMS, IP54
Genuine Hioki CM4375-50 clamp meter from General Tech Services LLC, Saudi Arabia, with free Saudi Arabia shipping available.
Part No. CM4375-50
Product Overview
The Hioki CM4375-50 is a 1000 A AC/DC True RMS clamp meter designed for electrical troubleshooting and field maintenance, particularly where a slim clamp jaw is useful. Its super-slim jaw design allows the meter to fit into tight spaces and crowded electrical panels where larger clamp meters may be difficult to position.
The CM4375-50 measures up to 1000 A AC/DC and provides voltage measurement up to 1000 V AC/DC. With the optional P2010 test probe, DC voltage measurement can extend to 2000 V. True RMS measurement helps provide accurate AC readings when working with distorted waveforms generated by variable-speed drives, LED lighting and switching power supplies.
Beyond current and voltage measurement, the CM4375-50 supports resistance, capacitance, continuity and diode testing. It also provides inrush current and DC power measurement, together with MAX/MIN/AVG/PEAK functions, a low-pass filter and auto hold. These functions make the meter suitable for a wide range of electrical troubleshooting and maintenance tasks.
The 34 mm super-slim jaw is designed for access between closely positioned cables and conductors. This can be particularly useful when working inside compact distribution panels, control cabinets and other installations where access is restricted.
The CM4375-50 is rated CAT IV 600 V / CAT III 1000 V. With the optional P2010, the applicable DC voltage rating extends to CAT III 2000 V. The instrument also has IP54 dust and splash resistance for demanding field environments.
Wireless measurement data management is available through the optional Z3210 Wireless Adapter. Once fitted, the CM4375-50 can communicate with the GENNECT Cross app on compatible iOS and Android devices for wireless logging and reporting. On the CM4370 series, GENNECT Cross can also support harmonic analysis through the 30th order.
The CM4375-50 is manufactured in Japan and provides a combination of high AC/DC current capacity, True RMS measurement and a slim jaw profile for professional electrical work.
General Tech Services supplies genuine Hioki instruments across Saudi Arabia from its Dammam office. Share the part number, quantity and delivery location, and our team can confirm availability, pricing and application compatibility.
Key Benefits
- Measures up to 1000 A AC/DC
- True RMS measurement for accurate AC measurements on distorted loads
- 34 mm super-slim jaw for access in tight spaces
- Measures up to 1000 V AC/DC
- Up to 2000 V DC measurement with optional P2010
- CAT IV 600 V / CAT III 1000 V safety rating
- CAT III 2000 V DC rating with P2010
- IP54 dust and splash resistance
- Inrush current and DC power measurement
- MAX/MIN/AVG/PEAK, low-pass filter and auto-hold functions
- Optional Z3210 Bluetooth® connectivity and GENNECT Cross support
- Made in Japan
Who This Product Is Best For
- Electricians and maintenance technicians working in crowded electrical panels
- Industrial technicians troubleshooting motors and electrical equipment
- Solar, EV charger and battery-system technicians
- HVAC and building-services engineers
- Contractors requiring AC/DC current measurement up to 1000 A
- Service teams that need a slim-jaw clamp meter for restricted-access installations
How to Use It
- Select the required current function and measurement range.
- Open the clamp and position it around a single current-carrying conductor rather than the complete cable.
- Close the jaw fully and read the measured current.
- Use the hold or MAX/MIN/AVG/PEAK functions when required for troubleshooting.
- For voltage, resistance or other lead-based measurements, connect the test leads and select the appropriate function.
- When using the optional P2010 or Z3210 accessories, verify compatibility and follow the applicable Hioki operating instructions.
- Confirm the electrical environment and applicable CAT rating before taking measurements.
Frequently Asked Questions
What current can the Hioki CM4375-50 measure?
The CM4375-50 measures up to 1000 A AC/DC.
Is the CM4375-50 a True RMS clamp meter?
Yes. It uses True RMS measurement for AC measurements.
Can the CM4375-50 measure DC current?
Yes. The CM4375-50 measures both AC and DC current.
What is the jaw size of the CM4375-50?
The meter has a 34 mm super-slim jaw designed to provide access in restricted spaces.
What voltage can the CM4375-50 measure?
It measures up to 1000 V AC/DC. With the optional P2010 test probe, DC voltage measurement can extend to 2000 V.
What is the safety rating of the CM4375-50?
The meter is rated CAT IV 600 V / CAT III 1000 V. With the optional P2010, the applicable DC voltage rating is CAT III 2000 V.
Does the CM4375-50 support Bluetooth?
Yes, Bluetooth® connectivity is available when the optional Z3210 Wireless Adapter is installed. The meter can then work with the GENNECT Cross app for compatible wireless logging and reporting.
Can the CM4375-50 measure inrush current?
Yes. Inrush current measurement is one of the available functions.
Is the CM4375-50 suitable for solar and battery applications?
Its AC/DC current measurement, DC voltage capability and DC power measurement make it suitable for many solar, battery and related electrical maintenance applications. Verify the measurement requirements and applicable safety limits for the specific installation.
Should I choose the CM4375-50 or the CM4371-50?
Selection depends on the required maximum current, AC/DC measurement requirements and conductor access. The CM4375-50 measures up to 1000 A AC/DC with a 34 mm super-slim jaw, while the CM4371-50 measures up to 600 A AC/DC with a 33 mm jaw. Contact General Tech Services with your application details for model compatibility.
Is delivery available across Saudi Arabia?
Yes. Free Saudi Arabia shipping is available. Call +966 569 289 544 for pricing and lead time.
Request a Quote Today
For pricing, availability or application assistance, contact General Tech Services LLC.
Call +966 569 289 544 | www.generaltechshop.sa
Request a quote in under a minute - call +966 569 289 544.
