Robertshaw Model 5400A Level - Lance

In stock
SKU
00000332

Product Shipping Subject to Factory Availability Need Specifications? See PDF Section Below.

Robertshaw Model 5400A Level - Lance is a microprocessor based, multi-point On/Off level control system that provides economical 1 to 4 point control using only one sensing element. Features:
  • Microprocessor Based
  • Auto-Set (Push button calibration)
  • Modular construction
  • Multi-point Control (1-4) relays, using only one sensor (probe)
  • Up to 1 mile signal transmission PFM to controller using 2 plain wires
  • Independent time delays and adjustable differential for each relay
  • Lead/Lag feature for automatic pump alternation
  • Heavy Duty 10 Amp relays
  • Set diagnostics with LED failure indication
  • Designed for maximum EMI and RFI rejection
  • Optical isolation between PFM and controller
  • Non-Volatile calibration memory
  • Optional indicating lights
  • Optional AC or DC Supply Power, Optional enclosures (NEMA 4, 4X or Explosion-proof)
  • UL and c-UL Listed

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  • Since 1904 Robertshaw has been providing products to industrial and HVAC control markets worldwide with products that meet demanding customer requirements. All products are manufactured in an ISO 9001 facility. Their product offerings range from vibration sensors, level controls, control valves, temperature control valves and pneumatic components.

    One of the main problem-solving level control pieces of equipment is the Model 5400A microprocessor based, multi-point On-Off capacitance level detection system. Utilizing the Pulse Frequency Modulation method of signal transmission ensures that accuracy, repeatability and longevity are enhanced over level systems using conventional analog transmission schemes. The PFM unit requires no calibration or adjustments and can be mounted up to one mile from the transmitter. The PFM transmitter does not require any primary power.

    Robertshaw can provide a whole range of probes for this unit. Refer to Model PS702 or call for assistance in selecting a probe that fits your application
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