EXCEL TECH Industrial Services Co. Ltd. operates a state-of-the-art Mass Calibration Laboratory equipped with polished granite tables for laboratory balances and anti-vibration systems to minimize external disturbances and ensure precise measurements. Our master equipment is fully traceable to National and International Standards, guaranteeing reliable and compliant calibration results.

We use certified test weights for calibration and verification services. Our mass calibration capabilities cover weighing balance calibration ranges from 1 mg to 600 kg, utilizing E2, F1, F2, and M1 Class Standard Weights. Additionally, our standard weight calibration ranges from 1 mg to 500 g, performed using high-precision standard weights and ultra-accurate weighing balances.

Our Mass & Volume Calibration Laboratory is designed and maintained in accordance with ISO/IEC 17025 guidelines. The facility is fully climate-controlled, with temperature maintained at 25 ±2°C and humidity between 40% and 60%, ensuring consistent and accurate calibration conditions. We also maintain transparent communication with our customers throughout the calibration process, keeping them informed of progress at every stage.

Alongside mass calibration, we offer comprehensive Volume Calibration Services, including:

• Micro Pipettes (10 µl to 10,000 µl)

• Graduated Pipettes (1 ml to 50 ml)

• Graduated Burettes (1 ml to 50 ml)

• Measuring Cylinders (1 ml to 2000 ml)

• Standard Flasks (1 ml to 2000 ml)

• Conical Flasks & Beakers (1 ml to 2000 ml)

All volume calibration services are performed using high-precision weighing balances to ensure exceptional accuracy and repeatability.