Mesa Labs’ newest standardized and volumetric primary flow standard offers easy-to-navigate calibrations with unparalleled flow ranges, accuracy and portability.
Defender’s many user-selectable options makes customizing your calibrations easy, giving you exactly what you need in the format you prefer. All you have to do is choose between the 510, the 520 or the 530+.
No matter your application, the portable Defender 530+ is ready to go to work for you, because it’s a true volumetric standard based on the principle of positive displacement. The Defender 530+ provides immediate indication of the actual gas flow rate, accurately and independently of the gas type.
The DryCal® 800 Series combines our Proven DryCal®Technology with interchangeable flow cells, to achieve precise, primary measurements over an incredibly broad flow range, from 0.5 sccm up to 100 slpm.
DryCal Pro Software
This software captures flow data from your DryCal directly to a PC and you can export the data to a Microsoft environment. It also allows real-time flow data monitoring & graphing along with allowing you to enter flow rates from sampling pumps or other flow source and calibrate the flow source.
Gas Flow Bench
Mesa’s gas flow benches offer practical engineered solutions for calibration of gas flow measurement devices using Proven DryCal® technology. The Flow Benches are pre-configured for specific application, and are available in multiple configurations.
The DryCal Series of positive displacement primary standards provides a cost-effective, entirely “dry” means of precisely measuring gas flow while maintaining defensible, direct traceability to NIST.
Offers a reliable accuracy primary flow standard device. It has over 15 years of Proven DryCal® Technology, traceability – NVLAP-accredited; ISO 17025, ANSI Z-540, NIST Handbook 150, flexible – Portable, modular design: integrated software easily customized to your needs, and it is convenient.
The DryCal 1500 breaks all the rules of high flow primary gas flow standards. Verify up to 1500 standard liters per minute of gas flow – without a bell prover. Its bench-top design measures only 32W” x 34H” x 12D” and weighs just 90 pounds.
DryCal Flex System Base
The DryCal Flex System provides a platform to operate any combination of DryCal 800 flow cells allowing the user to calibrate up to four Mass Flow Controllers or Mass Flow Meters simultaneously.
The Integrator Pro MFC/MFM control and readout device integrates Proven DryCal Technology to perform in-house verifications and multi-setpoint calibrations of your critical analog mass flow devices.
Learn which power adapters to use for each of the DryCal calibrators