UKAS Lab 0625 | Liquid Flow Calibration
Volume totaliser calibration
0.5 mL/min
to 500 L/min range
8
day average turnaround
3-day
fast-track available
0625
UKAS Lab · ISO/IEC 17025:2017
What is Volume totaliser calibration?
Volume totaliser calibration
A volume totaliser accumulates and records the total liquid volume passed over time, rather than the instantaneous flow rate. Totalisers are commonly installed in utility monitoring systems, process batching operations, water distribution networks and consumption tracking applications where accurate cumulative volume data is required.
Labcal provides UKAS-accredited calibration for volume totalisers and totalising flow meters. Calibration verifies the accuracy of the accumulated volume against a traceable reference standard, supporting billing, reporting and consumption verification, and identifying scaling or signal input discrepancies before they affect your records.
Instruments we calibrate
- Volume totalisers and totalising flow meters
- Water meters with totaliser registers
- Flow meters with integrated totaliser displays
- Batch totalisers and batching systems
If your instrument is not listed, contact us and we will confirm suitability.
Liquid Flow Range
0.5 mL/min to 500 L/min
Typical manufacturers
B-Meters · Great Plains
Industries Served
Who needs volume totaliser calibration?
Volume totalisers are used for cumulative volume measurement in utility monitoring, process batching, water distribution and consumption tracking applications.
Accreditation
UKAS Lab 0625 · ISO/IEC 17025:2017
Labcal is independently accredited by the United Kingdom Accreditation Service. Our UKAS volume totaliser certificates are accepted by audit teams across regulated industries.
Common Questions
Questions about this calibration service
Straight answers to what quality managers and engineers ask most before sending instruments to Labcal.
What is volume totaliser calibration?
Volume totaliser calibration verifies that the cumulative volume recorded by the instrument matches a traceable reference standard. A known volume is passed through the meter and the totalised reading is compared against the reference, with the deviation and measurement uncertainty recorded on the calibration certificate. UKAS accreditation means the laboratory has been independently assessed to ISO/IEC 17025:2017.
Why calibrate volume totalisers?
Totaliser readings are often used for billing, reporting and consumption verification, where errors accumulate over time and directly affect commercial or compliance records. Calibration identifies scaling errors and signal input discrepancies, and maintains confidence in batching and utility monitoring systems.
What range can Labcal calibrate volume totalisers over?
Labcal’s UKAS-accredited liquid flow calibration covers 0.5 mL/min to 500 L/min using water. If your totaliser operates outside this range or on a liquid other than water, contact us and we will advise on whether your requirement can be accommodated.
How often should volume totalisers be calibrated?
Calibration intervals should be defined by your quality management system based on how the totalised data is used. Where readings support billing or regulatory reporting, annual calibration is commonly adopted. Less critical monitoring applications may justify longer intervals based on the instrument’s drift history.
Other Liquid Flow instruments we calibrate
All liquid flow instrument types covered under UKAS Lab 0625.
Switching labs? Send us your current certificate and we will quote a like-for-like service in 24 hours. No switching cost.