Series 800 Sight Flow Indicator/Transmitter

Series SFI-800 Sight Flow Indicator/Transmitter

• Clear Polysulfone housing enables rotor visibility from almost all angles
• Output Package is easily field installed on indication only model
• Constructed of all FDA approved wetted materials
• No magnets in the rotor to attract ferrous metals

The series SFI-800 sight flow indicator is a low cost, durable rotor style flow indicator with optional output sensor. The optional A-711 output sensor has a DC voltage output with pulsing for flow totalization and a proportional frequency change for flow rate.

The SFI-800 is compact, panel-mountable and the A-711 output sensor package can be ordered factory assembled or can be easily installed onto an existing unit in the field.
 

Transmitter Specifications:
Input Power: 8 to 28 VDC
Output signal: 5 VDC pulsed or 8 to 28 VDC pulsed, equal to supply voltage
Output frequency range: 0 to 100 Hz, proportional to flow rate
Accuracy: ±5% of full scale

Models:

Model Number	Description	Range GPM (l/m)
SFI-800-.5 SFI-800-.75 A-711	1/2" NPT Indicator 3/4" NPT Indicator Out Sensor Accessory Kit	2-20 (7.6-75.5) 3-35 (11.4-132.5)