The GF Signet 9900 transmitter provides a single channel interface for many different parameters including Flow, pH/ORP, Conductivity/Resistivity, Salinity, Pressure, Temperature, Level and other sensors that output a 4 to 20 mA signal. The extra large (3.90" x 3.90") auto-sensing backlit display features "at-a-glance" visibility viewable at 4-5 times the distance of traditional transmitters. The highly illuminated display and large characters reduce the risk of misreading or misinterpreting displayed values. The display shows separate lines for units, main and secondary measurements, as well as a "dial-type" digital bar graph.

The 9900 is offered in both panel or field mount versions. Both configurations can run on 12 to 32 VDC power (24 VDC nominal). The 9900 can also be loop powered with compatible sensors.

Designed for complete flexibility, plug-in modules allow the unit to easily adapt to meet changing customer needs. Optional modules include Relay, Direct Conductivity/Resistivity, H COMM and a PC COMM configuration tool. The unit can be used with default values for quick and easy programming, or customized with labeling, adjustable minimum and maximum dial settings, and unit and decimal measurement choices.

9900 Transmitter Applications:

• Wastewater treatment
• Reverse osmosis
• Deionization (ultra pure water, two bed system, mixed bed system)
• Chemical manufacturing / addition
• Metal and plastic finishing
• Fume scrubber
• Cooling towers
• Media filtration

Features

• Large auto-sensing backlit display
  • Dial-type digital bar graph
• 1/4 DIN enclosure
• Selectable error mode for current outputs
• Digital (S³L) input
• AC frequency input
  • 0.5 to 1500Hz range
  • 0.5% of reading accuracy
• 4-20mA input capable
  • With optional 8058 converter accessory
• Warning LED indicator
• Custom 13-character label capabilities for channel type
• CE, UL, CUL, FCC & RoHS compliant