Flow calibrator CalTrak™ XL

gas flowprocessprecision

The CalTrak® XL is the leading high-flow primary standard calibrator on the market today. The XL is used for calibration and verification of mass flow meters, controllers, variable area flow meters, and precision in-situ calibration of industrial flow meters and controllers. With increased demand for higher flows of process gas, there is a heavy demand to validate and calibrate high flow gas meters and controllers. The cost to use third-party calibration houses to calibrate and certify higher flow devices is three to four times the cost of an ordinary low flow device up to 50 slpm. Read More Product Benefits The performance of only the highest level metrology laboratories can now be yours Accurate high flow primary standard for labs & industry Less expensive than bell provers, sonic nozzle arrays and popular secondary standards Flexible all-in-one multiple cells eliminates switching cells Proven dimensionally-based primary standard accuracy backed by a rigorous uncertainty analysis Manufactured to ISO 17025 standards at an NVLAP-accredited lab Cover a broad set of instrument flow ranges at your facility Collected data is directly traceable to NIST Surpasses pressure-based secondary methods Everything you need to do your own flow calibration Suitable for most non-corrosive gases Accurate and reliable gas flow readings independent of gas species measured Reading options: Single, continuous or burst, with user-selectable averaging from 1 to 100 Run automatically in continuous mode or operate manually (one flow reading at a time) Take up to up to 100 measurements in an average continuous mode sequence