Hioki 3128-10 Phase Sequence Meter / AC Analog Clamp On HiTester – 1500A Range
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Description
The Hioki 3128-10 Phase Sequence Meter and AC Analog Clamp On HiTester is a versatile instrument designed for accurate measurement of AC current up to 1500A. It features a robust clamp design that allows for non-contact measurements, making it suitable for applications where accessing live wires is impractical or unsafe. The meter not only measures current but also detects phase sequence, essential for verifying proper wiring and phase orientation in three-phase systems. With its analog display, the Hioki 3128-10 provides clear and instantaneous readings of current levels, allowing for quick assessments of electrical systems in industrial, commercial, and residential settings. Its ergonomic design, high measurement range, and reliability make it a valuable tool for electricians, maintenance technicians, and engineers needing precise current and phase sequence information.
Specifications
- Measurement Type: AC current clamp meter
- Measurement Range: Up to 1500A
- Phase Sequence Detection: Yes
- Display Type: Analog meter with clear scale indication
- Accuracy: Typically ±3% of reading ±5A
- Jaw Opening Diameter: Approximately 35 mm (1.38 inches)
- Frequency Range: 50 Hz to 500 Hz
- Power Supply: Powered by measurement circuit (no external power required)
- Operating Temperature: -10°C to 50°C (14°F to 122°F)
- Dimensions: Compact and ergonomic design for easy handling
- Weight: Lightweight for convenient portable use
Laboratory Calibration
Micro Precision operates 36 laboratories globally providing reliable localized support
- Certified metrologists staffing laboratories in North America, Central America, South America, Europe, Asia, and the Middle East
- Comprehensive scopes of accreditation to meet a broad range of customer needs
- Expedited calibration services available
- Pickup and delivery services available
- Environmentally controlled facilities to ensure high quality and accurate calibrations and measurements.
Laboratory Calibration
Micro Precision operates 36 laboratories globally providing reliable localized support
- Certified metrologists staffing laboratories in North America, Central America, South America, Europe, Asia, and the Middle East
- Comprehensive scopes of accreditation to meet a broad range of customer needs
- Expedited calibration services available
- Pickup and delivery services available
- Environmentally controlled facilities to ensure high quality and accurate calibrations and measurements.
Quality Certified Test Equipment Repair Services
When a piece of equipment fails you have the option to repair or replace that item. Oftentimes repair is an economical and efficient solution. Micro Precision’s repair offering provides advantages to our customers:
- Cost effective; often less than OEM
- Efficient; often much better turn-time than the OEM
- Flexibility; willingness to work with customers to meet their needs
- Warranted repairs
- Ability to service many obsolete instruments
Quality Certified Test Equipment Repair Services
When a piece of equipment fails you have the option to repair or replace that item. Oftentimes repair is an economical and efficient solution. Micro Precision’s repair offering provides advantages to our customers:
- Cost effective; often less than OEM
- Efficient; often much better turn-time than the OEM
- Flexibility; willingness to work with customers to meet their needs
- Warranted repairs
- Ability to service many obsolete instruments
Cost Effective Test Equipment Options
From the leasing of specialized electronic equipment for a specific task, to the purchase of physical and dimensional tools, we offer leasing services as well as used test equipment sales. We also locate hard-to-find electronics, and provide flexible options to meet ever-changing equipment needs.
Cost Effective Test Equipment Options
From the leasing of specialized electronic equipment for a specific task, to the purchase of physical and dimensional tools, we offer leasing services as well as used test equipment sales. We also locate hard-to-find electronics, and provide flexible options to meet ever-changing equipment needs.
Our Capabilities
Micro Precision can perform instrument calibration services on equipment from variety of applications for specific industries and lines of business. If you have a calibration need that is not listed in this area, please contact us.
Electrical
Micro Precision accredited electrical calibration lab services with multimeter, multifunction calibrator, oscilloscope, and power supply capabilities.
Optical
Micro Precision accredited optical, light, and fiber optic calibration lab services.
Thermodynamics & Chemical
Micro Precision accredited thermodynamic & chemical calibration lab services with temperature, humidity, life science, and pharma capabilities.
RF - Microwave
Micro Precision accredited RF & microwave calibration lab services.
Mechanical & Dimensional
Micro Precision accredited mechanical and dimensional calibration lab services with pressure, torque, force, flow, velocity, and aircraft jack load capabilities.
Laboratory Standards
Calibration laboratory standards are critical for your organization’s most accurate measurements.
Semiconductor Calibration
Micro Precision utilizes state-of-the-art technology to analyze semiconductor wafer thickness and step height.


