MI 3121H SMARTEC 2,5 kV Insulation Tester
The MI 3121H Smartec 2,5 kV Insulation / Continuity is the portable measuring instrument for complete diagnostic testing of insulation and continuity measurements. Due to insulation resistance measurement with the test voltages up to 2.5 kV (measuring range is up to 100 GΩ) and calculation of PI and DAR indexes the instrument is suited for testing insulation of cable lines, current and voltage transformers, electric motors, etc. Due to configurable limits the instrument enables PASS / FAIL evaluation of test results which is accompanied with bright green or red light of LEDs. Additional features include magnetic holder for fixing the tester on the metal surface and built-in charger. The MI 3121H is compatible with EuroLink PRO software which enables downloading and analysis of test results and creation of professional test reports.
Please use the request form to start a calibration services quote. You may also request equipment sales or repair services.
Description
The MI 3121H SMARTEC 2.5 kV Insulation Tester is a cutting-edge instrument specifically designed for insulation resistance testing in various industries and applications. This advanced device offers a high voltage testing capability of up to 2.5 kV, making it ideal for accurately measuring insulation resistance in electrical installations, machinery, cables, and other equipment. The MI 3121H features a user-friendly interface with a large graphical display that provides clear and concise measurement values. It also offers a wide resistance measurement range, allowing for precise and reliable testing results. Additionally, this insulation tester is equipped with advanced safety features, including automatic discharge of capacitive voltage after testing and protection against voltage overload. The MI 3121H is built to withstand rugged environments with its durable construction and ergonomic design, ensuring optimal performance and ease of use in the field. Whether you are an electrician, maintenance professional, or quality control technician, the MI 3121H SMARTEC 2.5 kV Insulation Tester is a dependable and indispensable tool for insulation resistance testing.
Specifications
– Insulation resistance testing voltage: up to 2.5 kV
– Resistance measurement range: up to 200 GΩ
– Test voltage ranges: 50 V, 100 V, 250 V, 500 V, 1000 V, 2500 V
– Insulation resistance measurement accuracy: ±3% rdg (50V to 1000V), ±5% rdg (2500V)
– Continuity resistance measurement range: up to 200 Ω
– Test voltage for continuity testing: 10 V DC
– Auto-ranging and manual ranging modes
– Automatic discharge of capacitive voltage after testing
– Protection against voltage overload
– Large graphical display for clear measurement values
– Data transfer and report generation capabilities
– Memory storage for test results
– Rechargeable battery or mains supply power options
– Dimensions: 245 x 190 x 110 mm (L x W x H)
– Weight: Approximately 1.5 kg
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
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.




