Techmaster Electronics

Techmaster Electronics ISO/IEC 17025 accredited calibration laboratory (ANAB AC-1736). Calibration, repair, and test-equipment sales & rentals since 1989 — 6 US locations.

Techmaster was established in 1989 with the mission to provide calibrations performed through sound, ethical workmanship and to accommodate customer satisfaction. We have and has grown to a multi-faceted company providing Test and Measurement Calibration & Repair and NDT Inspection services. All facilities are ISO/IEC 17025:2017 accredited. With laboratories in Southern California, Silicon Valley

area and Florida, we proudly serve United States, while we also have presence in México, Vietnam and Thailand. Techmaster is committed to providing an OEM level of service at a competitive price, but always with a personal touch. We are committed to unparalleled customer service. By guaranteeing these commitments and focusing on maintaining sound customer and vendor relationships, we’ve continued to grow. Leading companies from many industries utilize the services of Techmaster to ensure their test and measurement accuracy and compatibility. They know they can rely on Techmaster when the integrity of their valued assets and products is on the line. Techmaster’s vast metrology capabilities range from general purpose equipment through the RF & Microwave spectrum to physical & dimensional, mechanical, mass, force, temperature & humidity, noise measurement and more.

Struggling with inconsistent pressure readings or worried about failing a compliance audit? An uncalibrated Magnehelic g...
05/31/2026

Struggling with inconsistent pressure readings or worried about failing a compliance audit? An uncalibrated Magnehelic gauge could be the culprit, leading to wasted energy, compromised product quality, and critical safety risks in your facility.

The solution is precise, routine calibration. Ensuring your gauges are accurate is the key to maintaining operational integrity, guaranteeing safety, and keeping your systems running at peak efficiency.

Don't let a small instrument cause a big problem. Learn the essential steps to properly calibrate your Magnehelic gauges and safeguard your operations. Read the full guide here: https://techmaster.us/magnehelic-gauge-calibration-in-industrial-pressure-control/

Learn about the magnetic frictionless principle of Magnehelic Gauges. Why Magnehelic Gauge Calibration is vital for HVAC & Cleanroom systems?

Problem: Are inaccurate airflow readings compromising your operations, risking compliance failures, and driving up energ...
05/28/2026

Problem: Are inaccurate airflow readings compromising your operations, risking compliance failures, and driving up energy costs? Unreliable data isn't just a number—it's a liability.

Solution: Achieve undeniable accuracy and pass every audit with confidence. NIST traceable airflow meter calibration is the industry standard for precision, ensuring your measurements are reliable, repeatable, and defensible.

Discover the complete process, why it’s critical for your facility, and how to ensure your equipment meets the highest standards in our ultimate guide.

Learn more: https://techmaster.us/airflow-meter-calibration/

Ensure precision with NIST traceable airflow meter calibration. We provide certified anemometer services for HVAC and lab safety.

Problem: You're performing regular winding resistance tests, but are you 100% confident in the data? An uncalibrated tes...
05/26/2026

Problem: You're performing regular winding resistance tests, but are you 100% confident in the data? An uncalibrated test set can provide inaccurate readings, masking serious issues like loose connections, damaged windings, or tap changer problems—leading to a false sense of security before a catastrophic failure.

Solution: Regular, traceable calibration of your winding resistance test set is not just a best practice; it's essential. Calibration verifies your equipment's accuracy, ensuring the data you collect is reliable. This allows you to make informed maintenance decisions, catch faults early, and prevent costly, unplanned downtime.

Get the full guide on how proper calibration is the key to truly understanding your transformer's health.

https://techmaster.us/winding-resistance-test-set-calibration-guide-to-transformer-health/

Discover the Applications and why professional Winding Resistance Test Sets Calibration is essential for transformer and motor maintenance.

⚠️ Problem: Are your AC Hipot tester's readings accurate? Over time, even the best equipment drifts, leading to false pa...
05/24/2026

⚠️ Problem: Are your AC Hipot tester's readings accurate? Over time, even the best equipment drifts, leading to false passes on unsafe products or false fails on good ones. This risks failed audits, costly rework, and serious safety liabilities.

✅ Solution: Ensure complete compliance and product safety with regular, ISO 17025 accredited calibration. Verifying your AC withstanding voltage tester's performance is crucial for meeting UL, IEC, and TUV standards and protecting your brand's reputation.

Our expert services guarantee your equipment provides precise, traceable results, so you can:
🔹 Prevent costly production delays.
🔹 Guarantee product insulation and dielectric strength.
🔹 Maintain critical industry compliance.

Don't wait for an equipment failure to compromise your quality control. Learn how our ISO 17025 calibration services can safeguard your operations.

https://techmaster.us/ac-withstanding-voltage-tester-calibration/

Professional AC Withstanding Voltage Tester calibration services. ISO 17025 accredited & NIST traceable for maximum safety and compliance.

🚨 **Problem:** A reversed 3-phase motor can cause catastrophic equipment failure, costly downtime, and severe safety haz...
05/21/2026

🚨 **Problem:** A reversed 3-phase motor can cause catastrophic equipment failure, costly downtime, and severe safety hazards. The culprit might be the tool you trust most.

**Solution:** An uncalibrated motor rotation tester gives a false sense of security. Proper, regular calibration is your first line of defense against incorrect phasing and potential disaster. Our guide walks you through the essential steps to ensure your readings are accurate, your equipment is protected, and your team is safe.

Stop guessing. Get the guide to 3-phase safety and tester accuracy here: https://techmaster.us/motor-rotation-tester-calibration-the-guide-to-3-phase-safety/

Why Motor Rotation Tester Calibration is essential for preventing motor failure and ensuring 3-phase electrical safety?

Is a drifting stopwatch compromising your critical data? Inaccurate timing can lead to failed audits, skewed lab results...
05/19/2026

Is a drifting stopwatch compromising your critical data? Inaccurate timing can lead to failed audits, skewed lab results, and major compliance headaches.

The solution is proper stopwatch calibration. It's the key to ensuring your measurements are precise, reliable, and defensible. Ready to ensure every second counts? Our comprehensive guide walks you through the essential steps for maintaining NIST-traceable accuracy.

Learn more: https://techmaster.us/stop-watch-calibration-guide-to-precise-time-measurement/

How stop watches work? Why Stop Watch Calibration is vital for industrial efficiency? Learn about quartz drift, ISO 17025 compliance.

Struggling with inconsistent AC Hipot test results or worried about an upcoming audit? Inaccurate readings can lead to f...
05/17/2026

Struggling with inconsistent AC Hipot test results or worried about an upcoming audit? Inaccurate readings can lead to failed products, safety risks, and costly compliance issues.

Ensure your equipment is precise and dependable with our ISO 17025 Accredited AC Hipot Safety Tester Calibration. We provide fast, reliable, and traceable calibration for all major brands, guaranteeing your testers meet the strictest industry standards.

Pass your audits with confidence. Click to learn more and get a quote today!
https://techmaster.us/ac-hipot-safety-tester-calibration/

Ensure compliance with professional AC Hipot Safety Tester calibration. Accurate high voltage verification for electrical safety analyzers.

Struggling with inconsistent CT tester readings? Unreliable data can lead to catastrophic system failures, safety hazard...
05/14/2026

Struggling with inconsistent CT tester readings? Unreliable data can lead to catastrophic system failures, safety hazards, and expensive downtime. Don't risk your power system's integrity on uncalibrated equipment.

The solution is proactive, precise calibration. Our complete guide details the entire process, explaining why it's critical for maintaining accuracy and preventing costly errors.

Protect your assets and ensure measurement reliability. Get the complete guide to Current Transformer Tester Calibration here: https://techmaster.us/current-transformer-tester-calibration/

Ensure precision with our guide on Current Transformer Tester calibration. Learn why verification matters for the Vanguard EZCT 2000.

Struggling with out-of-spec components and costly rework? Inaccurate internal diameter measurements can quietly sabotage...
05/12/2026

Struggling with out-of-spec components and costly rework? Inaccurate internal diameter measurements can quietly sabotage your entire production line.

The problem often isn't the machine or the operator—it's an uncalibrated bore gage.

Our comprehensive guide provides the solution, walking you through the principles and step-by-step process to ensure every measurement is precise and repeatable. Stop wasting materials and start ensuring quality.

Read the full guide to master bore gage calibration: https://techmaster.us/bore-gage-calibration-definition-principle-guide/

Learn what a Bore Gage is, its comparative principle, and why Bore Gage Calibration is essential for automotive and aerospace precision.

Problem: A single inaccurate dewpoint reading can ruin an entire batch, cause equipment corrosion, or lead to a costly c...
05/10/2026

Problem: A single inaccurate dewpoint reading can ruin an entire batch, cause equipment corrosion, or lead to a costly compliance failure. Are you confident in your measurements?

Solution: ISO 17025 accredited calibration is the only way to guarantee your dewpoint meter provides the reliable, precise data your operations depend on. It's the key to protecting product quality and ensuring process integrity.

Our complete guide walks you through every step of the ISO 17025 standard for dewpoint meter calibration. Learn how to avoid critical errors and ensure total compliance.

Read the guide now: https://techmaster.us/dewpoint-meter-calibration/

Ensure precision with professional dewpoint meter calibration. Learn about ISO 17025 standards and on-site audit benefits for your system.

Address

1070 Joshua Way
Vista, CA
92081

Opening Hours

Monday 7:30am - 4:30pm
Tuesday 7:30am - 4:30am
Wednesday 7:30am - 4:30am
Thursday 7:30am - 4:30pm
Friday 7:30am - 4:30pm

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