//
Accurate flow measurement remains the foundation of process control and fluid safety. If your system readings begin to shift, a professional flow meter calibration isolates the source of error and realigns your equipment.
CIH Equipment operates a specialized calibration laboratory designed to correct measurement errors and eliminate instrument downtime.
//
Our facility delivers the best flow meter calibration services by utilizing high-precision reference standards that track minute variations in fluid dynamics. We do not just run a single checkpoint test.
Our technical team tests your devices across their entire operational curve. This rigorous testing path guarantees that your equipment maintains strict compliance metrics under real-world pressure conditions.
Safety directors choose CIH Equipment because our fast turnarounds eliminate lengthy system delays.
//
Our nationwide mail-in laboratory receives instruments daily from regional manufacturing hubs like the Houston Ship Channel, the automated production lines of Silicon Valley, and the chemical plants along the Mississippi River.
We provide precise calibration and maintenance across several specialized categories:
- Mass Flow Meter Calibration: Adjusting meters to maintain precise tracking of gas or liquid mass over time.
- Gas Flow Meter Calibration: Calibrating instruments used for industrial gas distribution, ventilation monitoring, and environmental emission tracking.
- Volumetric Flow Meter Maintenance: Testing meters to verify absolute volume precision.
- Industrial Hygiene Flow Calibration: Certifying low-flow and high-flow air sampling pumps used to track workplace chemical exposures.
//
Shipping your equipment to our laboratory is simple and straightforward. Secure your instrument in a padded shipping container and send it directly to our central metrology facility. Our process follows four clear steps:
- Our team logs the instrument and conducts an initial physical inspection.
- Technicians run pre-test evaluations to record the incoming calibration state.
- The lab issues a certificate displaying your before and after data points, upon request.
//
Sensor drift occurs naturally due to particulate buildup, internal component aging, and thermal stress on the sensor elements.
This process keeps the meter accurate across changing temperature and pressure ranges.
Most standard laboratory calibrations take seven to ten business days after being checked in at our facility. Expedited options exist for operations that require minimal equipment downtime. We recommend scheduling services in advance to keep your operational disruptions low.
Extreme ambient heat in the Central Valley of California or high humidity along the Texas Gulf Coast alter gas density and introduce sensor tracking errors. Our laboratory controls for temperature and barometric pressure during testing.
Field checks only confirm that a meter responds to fluid movement. They cannot replicate the multi-point precision tests conducted inside a controlled laboratory.
Full laboratory verification uses certified master meters to map out the entire performance curve of the instrument.
About Us
//CIH Equipment operates a specialized metrology lab that focuses on industrial safety, air monitoring, and fluid dynamics instrumentation. Our team consists of seasoned technicians who understand the rigorous demands of industrial compliance and strict quality control pipelines.
We maintain top-tier testing standards to support independent safety professionals and industrial plants across the country.