Model DFHV-1SV.2 digital high volume air samplers provide simplicity of operation and improved accuracy. This model features a self-cooled motor and a cooling fan in the electronics compartment, digital flow measurement, elapsed time and accumulated volume measurement capability. It has a bright LED display and a four button keypad. The standard model has manual flow control. An optional automatic flow control feature is available.
Various 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 diameter filter holder. Options include an adaptor to convert from a 4 inch diameter opening to a 1.83 inch opening for standard combination filter holders (P/N: HV1SAP).
The DFHV-1SV.2 air sampling system is designed for periodic indoor use. Please consult the product specifications for the design temperature range and the installation category.
