Model DFHV-1DTS digital high volume air samplers provide a durable brushless motor with the simplicity of operation and improved accuracy. This model features a motor cooling fan within the motor housing, digital flow measurement, elapsed time and accumulated volume measurement capability. It has a bright LED display and a four button keypad and automatic flow control. The brushless motor eliminates the need to change brushes every 500 hours as required by brush type motors.
Various factory settable flow and volume engineering units are available for selection.
The pump is mounted on a rigid base with non-skid rubber feet.
The air sampler is supplied with a 4 inch (102 mm) diameter filter holder. Other custom filter holder dimensions can be provided upon request.
The DFHV-1DTS air sampling system is designed for periodic or continuous indoor use. Please consult the product specifications for the design temperature range and the installation category.
