In industries like oil and gas, logistics, manufacturing, and pharmaceuticals, even minor pressure inaccuracies can lead to safety risks, process failures, product losses, and costly downtime. Without regular calibration, your critical pressure instruments may drift out of specification—leaving your operations exposed.
Precision at Every Measurement. Trusted by Singapore’s Industries.
At UniCal, we deliver fast, accredited Pressure Calibration Services in Singapore to keep your gauges, transmitters, and differential sensors performing with confidence.
We offer both in-house and on-site pressure calibration, ensuring minimal disruption to your operations while maintaining top-tier accuracy and traceability.
Our SAC-SINGLAS accredited laboratory, compliant with ISO/IEC 17025, is equipped with high-accuracy instruments—including Deadweight Testers, Modular Pressure Controllers/Indicators, Pressure Calibrators, Digital Pressure Gauges, Digital Manometers, and Barometers. We work with industry-leading brands such as Druck, Wika, Sika, and Testo, ensuring your pressure instruments deliver consistent, safe, and reliable performance.
| Instrument/Service | Calibration Range | Service Mode |
|---|---|---|
| Analog Pressure Gauges (Gauge/Absolute) | (-0.95 to 1400) bar | In-house |
| Digital Pressure Gauges | (-0.95 to 1400) bar | In-house |
| Pressure Transmitters | (-0.95 to 1400) bar | In-house |
| Differential Pressure Sensors | (-500 to 14,000) Pa | In-house |
| On-Site Pressure Gauge Calibration | (-0.9 to 700) bar | On-site |
| On-Site Differential Pressure Calibration | (-500 to 500) Pa | On-site |
Our services cover pressures from -0.95 bar up to 1400 bar in gauge mode, and from 0.1 bar up to 1401 bar in absolute mode. All calibrations are performed using the comparison method, ensuring precise, traceable results that adhere to stringent industry standards. Our calibration measurement capabilities (CMC), as documented in our SAC accreditation certificate, validate our ability to deliver low expanded uncertainties (approximately 95% confidence) across the entire measurement range.
To best meet your operational needs while maximizing safety and minimizing disruption, UniCal offers two tailored calibration options:
SAC-SINGLAS accredited under ISO/IEC 17025 for pressure calibration
Comprehensive scope: gauge pressure, absolute pressure, and differential pressure instruments
Fast turnaround and priority scheduling to minimize operational downtime
Fully traceable calibration certificates for ISO, MOM, HSA, and international audit compliance
Trusted by Singapore’s top industries — from precision manufacturing to logistics hubs
In-house and mobile calibration teams to fit your project needs and maintenance windows
Professional technical support to help interpret your calibration results and advise on compliance gaps
Curious about our work? Request a sample calibration report to see firsthand the transparency, accuracy, and detail that set UniCal apart. This sample report showcases our rigorous calibration process, comprehensive documentation, and our validated calibration measurement capabilities, giving you the confidence in our service quality.
Want to see the quality of our work before you decide?
👉 Request a FREE sample pressure calibration certificate and discover why Singapore’s industries trust UniCal for their most critical measurements.+65 6694 5429
inquiry@unical.com.sg
28F Penjuru Close #01-05
Singapore 609134
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