Instrument Supplier & Exporter

High-Precision Industrial Test Equipment & Programmable Power Solutions for Global Metrology

Precision Instrumentation Showcase (Part I)

Premium multi-channel temperature loggers, intelligent multimeters, and high-performance DC electronic loads engineered to satisfy strict international testing thresholds.

MYAMI 7 Inch Handheld Temperature Recorder
MYAMI 7 Inch 8-64 Channel Handheld Bench Multichannel Temperature Recorder 2310 Degree N S E J T R K B PT100 PT1000 CU50 WRE OEM
View Details
MYAMI 56 Channel Temperature Data Logger
MYAMI 56 Channel Temperature Tester Temperature Data Recorder Logger Thermometer with RS485/RS232 Interface
View Details
MYAMI Multichannel Digital Thermometer
MYAMi 8-64 Multichannel Digital Thermometer Temperature Meter Temperature Data Logger Thermocouples Recorder LCD Display USB
View Details
High Precision Rechargeable Multimeter
High Precision Full Screen Display Rechargeable UA188B Intelligent Recognition Multifunctional Anti Burn AC/DC test Multimeter
View Details
East Tester DC Electronic Load 400W
East Tester Programmable Single-Channel DC Electronic Load 400W 0-150V 40A 15A with 2.8-inch TFT LCD Screen for Auto Testing
View Details
ET5410A+ DC Electronic Load Tester
ET5410A+ 400W 40A 150V Desktop Programmable DC Electronic Load Tester Power Supply Battery Tester 15A 150V Test Equipment
View Details
ET5411A+ DC Electronic Load Battery Tester
ET5411A+ Single Channel 500V 15A 400W Programmable DC Electronic Load Battery Tester Analyzer for Lifepo4 Battery Testing
View Details
ET5410A+ Single-Channel DC Tester
ET5410A+ Programmable Single-Channel DC Electronic Load Testing DC Tester 150V40A 400W Battery Tester for Automotive Electronics
View Details

Shenzhen MYAMI Power Technology Co., Ltd.

Headquartered in the global electronics manufacturing epicenter of Shenzhen, China, Shenzhen Myami Power Technology Co., Ltd. (MYAMI) is a state-level, technology-driven manufacturer and comprehensive solutions provider. We specialize in high-precision, industrial-grade power supplies and electrical test equipment designed for rigorous engineering, laboratory research, and automated production environments.

At MYAMI, we resolve the technical gap between highly complex electronic research, high-voltage component validation, and scalable industrial automation. Our core capabilities center on custom test architectures, real-time data logging, and low-tolerance calibration, positioning us as an elite partner for research institutes, defense agencies, and commercial manufacturing plants globally.

"We don't just supply equipment; we deliver the foundational systems of stability, safety, and metrological traceability required for critical modern engineering applications."
MYAMI Power Technology Headquarters and Labs
50+
Export Destinations
0.05%
Measurement Tolerance
100%
Traceable Calibration
ISO9001
Certified Operations

Macro Industrial Solutions & Key Capabilities

Providing specialized engineering integration and instrument design across multiple critical global commercial supply chains.

Semiconductor & R&D Laboratories

Our line of high-resolution Programmable DC Power Supplies delivers ultra-low ripple characteristics (< 1mV RMS) and ultra-fast transient responses. These criteria are fundamental to preventing premature failures when testing sub-micron semiconductor ICs and evaluation board designs during the chip validation process.

Automotive Electronics & EV Drivetrains

Equipped with high-performance battery simulators, our electronic loads provide comprehensive evaluation of On-Board Chargers (OBC), DC-to-DC step-down converters, and Battery Management Systems (BMS). Highly accurate thermal arrays map battery dissipation cycles during real-time fast-charging profiles.

Renewable Energy & Power Grids

With the rise of smart energy grids and high-voltage energy storage systems (BESS), solar PV inverter designs require robust dynamic testing under variable atmospheric simulations. Our high-voltage programmable electronic loads recreate multi-stage load conditions to evaluate device efficiency ratings.

Strict Manufacturing Workflow & Quality Assurances

Operating a zero-defect manufacturing environment. Each instrumentation module progresses through severe calibration, assembly protocols, and aging tests before packing.

Raw Material Inspection
Raw Material
PCB Checking
PCB Checking
Assembling
Assembling
Debug Stage
Debug
Aging Test
Aging
Calibration Stage
Calibration
QC Checking
QC checking
Packing
Packing
Soldering Station
Soldering Station
Electronic Screwdriver Assembly
Electronic Screwdriver

Quality control at MYAMI is not merely a final inspection checklist—it is an intrinsic manufacturing methodology. By deploying automated calibration stations and precision thermal ovens, every temperature logger channel undergoes rigorous comparative verification. The resulting datasets are indexed against high-precision reference standards to guarantee immediate traceability upon customer receipt.

Advanced Verification Infrastructure & Standards Traceability

Our metrology laboratory maintains primary reference systems to calibrate and align all critical physical metrics.

MYAMI Laboratory Testing Environment

Calibration Framework & Hardware Alignment

Every dynamic tester and logging terminal we manufacture operates in environments demanding extreme measurement consistency. To sustain this performance, our calibration loop employs state-of-the-art reference instruments, verifying each device across wide dynamic load bands.

  • Zero-Drift Compensation: Built-in autozero techniques dynamically eliminate thermal electromotive forces (EMF) and ambient drift in multi-channel logging lines.
  • High Galvanic Isolation: Advanced physical isolation barriers block stray magnetic field interfaces and ground loop interference.
  • Dynamic Electronic Load Control: Custom DSP-driven load regulation ensures sub-microsecond response times, suppressing overshoot during abrupt load steps.
PCB Check Process
PCB Check
Calibration Debug
Debug
QC Check Process
QC check
Multimeter Calibration
Multimeter
Hi-pot Tester Isolation Validation
Hi-pot Tester
Oscilloscope Calibration
Oscilloscope
LCR Meter Test
LCR Meter
Digital Power Meter Measurement
Digital power meter

Global Business Operations & Localized Support Networks

Serving major engineering centers across North America, Europe, East Asia, and the Middle East with native field integration services.

North American Grid Integration

Supporting automotive component test benches in Michigan, Ohio, and California. We deliver units compatible with local power standards, offering custom calibration services aligned with NIST-traceable criteria for ISO/IEC 17025 certified labs.

European Safety & Environmental Compliance

Fully compliant with CE directives, RoHS environmental guidelines, and WEEE waste requirements. Our local EU distribution hubs expedite spare parts logistics and supply on-site calibration records, reducing downtime for critical manufacturing lines.

Asia-Pacific Factory Automation

Integrating directly with rapid manufacturing lines via standard industrial communication links (RS485, Modbus, CAN-bus). We provide low-latency automation support for consumer electronics, battery packs, and sub-assembly validation setups.

Advanced Engineering R&D & Design Validation

Translating theoretical simulation targets into highly reliable hardware. A detailed look into our specialized research, design, and validation processes.

At our core design facility, engineering teams employ advanced thermal simulation models and circuit analysis tools to optimize power efficiency and reduce noise margins. Our R&D verification process relies on the specialized laboratory instruments pictured here to analyze transient characteristics, verify dielectric strength, and ensure robust signal integrity across all operating bands.

MYAMI Product Development and Validation Lab
Structural Design Validation
Design
Multimeter Testing
Multimeter
Hi-pot Insulation Testing
Hi-pot Tester
Oscilloscope Waveform Analysis
Oscilloscope
LCR Meter Component Analysis
LCR Meter
Digital Power Meter Efficiency Log
Digital power meter

Future Technology Roadmap & Instrumentation Outlook

Our long-term developmental blueprint focuses on higher integration density, smart communications, and cloud-enabled calibration interfaces.

1. Wide Bandgap (SiC/GaN) Power Testing

As modern power electronic systems shift toward Silicon Carbide (SiC) and Gallium Nitride (GaN) technologies, they require faster slew rates and transient response capabilities. We are redesigning our active load topologies to handle high di/dt demands without compromising voltage stability.

2. Distributed IoT Sensor Telemetry

Future MYAMI temperature recorders will incorporate robust wireless interfaces, supporting distributed Mesh sensor deployment. This layout enables real-time thermal profiling of massive manufacturing floors and high-performance battery banks without complex wiring runs.

3. Automated Cloud Calibration Logs

Developing integrated software suites that automate standard-compliant calibration logs. By linking calibration history directly to localized cloud systems, customers can track drift indicators and schedule preventative maintenance before tolerance limits are exceeded.

Technical FAQs & Metrology Support

Addressing core technical questions from engineering managers and quality assurance auditors regarding MYAMI equipment.

Q1: What standard calibration methods are applied to MYAMI multi-channel temperature loggers? +
Every MYAMI multi-channel logger is calibrated using precision dry-well calibrators and standard resistance thermometers traceable to international metrology systems. During assembly, correction tables are flashed directly to internal non-volatile memory, achieving accuracy ratings down to ±0.2°C across multiple thermocouple types (K, J, T, E, R, S, B, N).
Q2: Can MYAMI programmable DC loads be integrated into LabVIEW or custom Python environments? +
Yes. All MYAMI and East Tester programmable DC loads (e.g., ET5410A+ series) feature standard RS232, RS485, or CAN communication interfaces using the Modbus or industry-standard SCPI protocol. We supply comprehensive programming manuals, command libraries, and API resources to facilitate quick custom integration.
Q3: How do MYAMI power units maintain stable voltage profiles under sudden dynamic load steps? +
Our programmable systems utilize high-speed DSP control loop feedback architecture. In the event of rapid step changes (e.g., from 10% load to 90% full-scale load), the system maintains voltage recovery profiles within 50 microseconds, preventing transient voltage sag or spikes that could compromise delicate prototype electronics.
Q4: Does MYAMI supply custom testing equipment for niche high-voltage automotive arrays? +
Yes, our engineering department designs tailored power systems, high-voltage battery simulators, and custom multi-channel logging frameworks. We configure voltage limits, output currents, and enclosure designs to meet your specific bench requirements.

Precision Instrumentation Showcase (Part II)

Explore our highly reliable handheld temperature recorders, benchtop data acquisition terminals, and automated load analyzers.

ET5410A+ Single Channel Load Tester
ET5410A+ Single Channel Electric Load Automatic Testing DC Tester 150V 40A 400W Battery Tester for Automotive Electronics
View Details
WS30 Temperature Data Logger 10 Channels
WS30 Temperature Data Logger 10 Channels Temperature Detector Support K J E T N S R Type Thermocouple for Laboratory
View Details
MYAMI High Precision 10 Channels Temperature Recorder
MYAMi Handheld High Precision 10 Channels Temperature Recorder Data Logger Supports K J E T N S R B Thermocouple
View Details
MYAMI WS30 Handheld Temperature Recorder
MYAMi WS30 Handheld Temperature Recorder 10 Channel Test Record Temperature Measurement Device High Precision 3 Display Modes
View Details
MYAMI WS30 Multi-channel Temperature Data Logger
MYAMi WS30 Handheld Multi-channel Temperature Data Logger Industrial High Precision Thermocouple Thermometer
View Details
MYAMI Handheld 10 Channels Data Logger
MYAMi Handheld 10 Channels Input Data Logger Recorder Color Screen Curve Digital Bar Display Temperature Data
View Details
10 Channels Temperature Data Logger
Hot Selling Temperature Data Logger 10 Channels Temperature Detector Support K J E T N S R Type Thermocouple
View Details
MYAMI Handheld Paperless Recorder
MYAMi Handheld Multi Channel Paperless Recorder Support K J E T N S R B Thermocouple 10-Channel Temperature Tester
View Details
All Instrument Products