The new Landtec GEM PRO gas extraction manager from QED Environmental Systems, Inc., a subsidiary of Graco Inc., benefits from a modular design, improved battery life and a large touch screen interface. These features combine to reduce the extensive downtime often lost to servicing and recalibration.

Built on i-Q modular technology, the Landtec GEM instrument's gas cells, pressure sensors and filters are all now user-replaceable. With modules able to be changed in less than 10 minutes, operators no longer need to wait weeks for the unit to be returned to the manufacturer for off-site calibration and servicing. As a result,Source: QED Environmental Systems, Inc. the increased uptime can improve system efficiency through more consistent gas output monitoring while also removing any potential delays around mandatory environmental reporting.

For operators looking to expand the number of gases monitored at any one-time, or swap existing gases out for alternatives, new modules can be shipped within 24-hours and quickly installed by the user. New and replacement cells come with a certificate of calibration, maintaining compliance in between yearly inspection and service.

With an improved battery life of up to 10 hours, one charge will get most users through an entire eight-hour day. Not only will this enable operators to cover more wells in one shift, but it eliminates the need to structure routines around battery recharging. If needed, Landtec GEM system batteries can also be hot-swapped in the field so users can keep measuring and tuning all day.

The large 5 inch high-definition touch screen interface provides instant access to critical data at a glance. The unit also benefits from an anti-glare coating that ensures visibility in all lighting conditions and hard keys to allow for easy in-field navigation.

The GEM instrument makes use of QED proprietary GAMSoft software, which lets users manage gas field data, instrument settings, report generation and over the air firmware updates from one point. The Affinity wireless communications module provides support for legacy accessories, including temperature sensors, relative humidity sensors or anemometers, reducing component inventory and improving efficiency.