JWF launches mobile flow calibration rigs
The instrumentation and measurement specialist JWF Process Solutions has launched an on-site flow meter calibration service utilising mobile flow rigs capable of testing all main flow technologies.
Robert Allan, Director at JWF, said: “This is a fantastic resource for our customers as we can easily transport the rigs around the country for on-site calibration by one of our specialist engineers. This provides our customers with an efficient service minimising downtime and providing massive cost savings over the traditional method of sending equipment away for calibration.”
The mobile flow calibration rigs use Coriolis reference flow meters, calibrated to UKAS national standards within an ISO17025 accredited facility.
JWF’s mobile calibration rigs use a recirculation method of calibration and the meter under test (MUT) is compared against the master reference meter to produce an error figure.
The flow rig has the following capabilities:
- Flow range = 1 m³/h to 65 m³/h (1,000 kg/h to 65,000kg/h)
- Meter sizes 0.5” to 4”
- Pulse and current outputs accepted
- Process connections – flanged, hygienic and/or screwed.
- Meters tested and calibration spec:
- Coriolis = 0.3% O.R
- EMF = 0.6% O.R
- USM = 0.6% O.R
- Swirl = 0.6 % O.R
- Vortex = 0.8% O.R
*Other flow technologies will be calculated based on manufacturer specification
If you’d like to find out more and book the mobile flow rig for on-site calibration at your own premises, please contact sales@jwfltd.com.