DF4000 Rev0204
6
GENERAL DESCRIPTION
Components
The
INSIGHT
flowmeter consists of the following components:
Display Module
Paddlewheel Flow Sensor and Sensor Housing Asembly
Cables
Display Module
The display module is waterproof and has dimensions of 3.25 inches high by 3.26
inches wide by 2.4 inches deep. It is available with optional NFPA color coded bezels.
(The bezels are an intricate part of the display module and must be factory installed.)
All controls and indicators are located on the front of the display module. (Refer to
Controls and Indicators.)
Paddlewheel Flow Sensor
The flow sensor provides an input signal to the display module that is proportional
to the discharge flow rate. It is mounted in the discharge piping. Placement of the
sensor in the piping is critical to obtaining accurate flow rate information, refer to the
installation procedures for detailed information on mounting locations. The electrical
connector is waterproof and molded into the flow sensor housing.
Cables
Interconnecting cables are provided. Refer to Wiring section.
