Partlow MRC 7800 Flow Recorder

MRC 7800 Flow Recorder
Quick Specifications:
A special purpose instrument with an algorithm to automatically calculate relative humidity from wet bulb and dry bulb temperatures. A microcontroller based, one or two pen, 10" circular chart recorder, available in three versions; basic recorder, recording controller, and recording profile controller. The controller is capable of controlling any process from simple on/off to dual 4-20mA outputs with full PID on both pens. Can be panel or surface mounted.
Read more for Mechanical Limits
  • Standard Features
  • Optional capabilities
  • Key Specifications
  • Manual
  • 8 Digit display per pen
  • Isolated linear sensor input: mA, mV, V
  • Square-root extraction
  • Variable exponent for weirs and flumes
  • Custom curves for flow correction, linearization, of height to volume conversion
  • Pressure compensated DP flow calculation
  • Adjustable flow time base - per sec, per min, per hr, and per day
  • Chart speed from 0.1 to 999.9 hours
  • Disposable fiber tipped pens: red, green
  • 2 Programmable alarms per pen
  • Up to 8 relay type outputs
  • Up to four 4-20mA outputs
  • Process value retransmission
  • 24V Transmitter power supply
  • Door lock
  • Water-tight enclosure
  • Measurement accuracy: +/- 0.25%
  • Recording accuracy: +/- 0.5%
  • 1 Scan per second
  • 5A SPST or SPDT Relay outputs
  • 13.19" H x 15.13" W x 3.63" D
  • 115 or 230 (optional) VAC powered
  • 3 Year warranty
 
The complete Partlow catalog is available as an Adobe Acrobat (.pdf) file.
 
5672 Bolsa Avenue Huntington Beach, CA 92649 - USA - Ph (714) 622-2000 - Fax (714) 622-2001