TetraTec Instruments GmbH

TetraTec Instruments

is a specialized engineering partner providing innovative solutions across measurement technology, test benches, and calibration services. From initial product development through to series production, TetraTec delivers flexible, customer-oriented, and physically precise solutions for complex testing tasks—with a focus on air and clean gas applications.

Your end-to-end provider:

Measurement & Sensor Technology

• Focus Areas: Precision measurement of pressure, flow rate (mass and volumetric flow), and leak testing for air and gases.
• Components & Sensors:
• Differential pressure devices, laminar flow elements, critical nozzles, capillaries, and calibrated leak elements.
• Electrical pressure transducers, temperature/humidity sensors, and mass flow meters.
• Testing & Measuring Systems: Modular flow, leak detection, pressure regulation, and functional testing systems designed for seamless integration into automated production environments.

Calibration Laboratory

• ISO/IEC 17025 Accredited Calibration Laboratory (DAkkS & factory calibrations).
• Calibration Parameters:
• Mass and volumetric gas flow
• Pressure & Temperature
• Relative humidity
• Electrical parameters (DC voltage, DC current, DC resistance)
• Ensures full traceability to national standards.

Engineering & Support

• Custom design and construction of test rigs and specialized measurement setups.
• Feasibility studies, preliminary analyses, technical training, and ongoing maintenance services.

Testing for Medical Devices: High-precision flow measurement and leak testing for ventilators, anesthesia systems, filters, catheters, valves, and gas-conducting components.

Compliance & Quality Assurance: Complete traceability and ISO 17025 accreditation to support regulatory compliance in medical device manufacturing and testing.