AMETEK® PROCESS INSTRUMENTS MGB1000 Micro Gas Blender The best way to calibrate gas analyzers at sub-parts-per-million (ppm) concentrations The AMETEK MGB1000 Micro Gas Blender generates consistent and reliable fixed-point gas concentrations at blend ratios up to 4545:1. The MGB1000 is ideal for calibrating gas analyzers, such as the ta3000 and ta5000, with ppm or parts-per-billion (ppb) mixes of a single or mixed-component gas standard. The micro volume flow path enables single-step blends quickly and reliably, without consuming large quantities of zero gas. Contamination prevention Regulators and gauges are located downstream of the primary flow path for both the calibration and zero gases, which prevents contamination of the blended stream due to minor leakage or outgassing at joints, gaskets, or welds. Long-term stability All tubing and interconnecting fittings in the primary flow path of the MGB1000 are constructed from 316 stainless steel. Electronic pressure gauges are stable to within 0.1% of full-scale reading per year. As an extra precaution, each gas inlet line is protected from particulate matter by a 2-micrometer particle filter. The pressure to flow relationship of the capillary restrictors does not change with time, providing stability over the lifetime of the unit. Hkey benefits • Blended gas flow rates up to 25 L/min or 1.5 L/min • Single-step dilution up to 4545:1 • Compact design • Micro volume flow path for fast equilibration time • Low-cost operation • Low zero gas consumption • Extremely low internal volume • Total shut-off of CAL-gas for blank runs • Bench-top or 19" rack mountable B? APPLICATIONS • Calibration and certification of gas analysis instruments n KEY MARKETS • Air separation • Semiconductor • LCD/LED display manufacturing • Polyethylene/polypropylene • Environmental

PERFORMANCE SPECIFICATIONS © 2019, by AMETEK, Inc. All rights reserved. Printed in the F-0188 Rev 7 (0119) One of a family of innovative process analyzer solutions from AMETEK Process PROCESS INSTRUMENTS Instruments. Specifications subject to change without notice.