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Relative Humidity Controller


Relative Humidity Controller | RHCN-3

Relative Humidity Controller

£240.00 RHCN-3

  • Stainless Steel Miniature RH Probe May Be Remotely Mounted Thousands Of Feet from Controller
  • Setpoint/Bandwidth Control
  • 10 mV/%RH or 50 mV/%RH Recorder Output
  • OEM Markets
  • 230Vac are CE marked
Laboratory Equipment - View related products


OMEGA’s RHCN-3 is an economical relative humidity controller. The probe uses a thin film polymer capacitive sensor which may be mounted thousands of feet from the controller box. The RHCN-3 has a standard 10 mV/%RH or 50 mV/%RH (internally selectable) recorder output, and a 5 amp SPDT relay for control. The controller is suitable in such applications as baking and food processing, HVAC, computer rooms, art galleries, drug manufacturing, and many others.
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Part Number/ Desc.
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RHCN-3 Star
Availability: 5 weeks
Relative humidity controller
Click to expand/minimize a list of what others bought with thePSR-24S
PSR-24S Star
Availability: 1 week
Regulated power supply, 24 Vdc
Availability: 5 weeks
Sensor extention cable, 500 FT Spool
All amounts shown in EUR, GBP, or USD
Note: Comes with wall mounting bracket for probe, operator's manual.
Ordering Example: (1) RHCN-3 Relative humidity controller, £240.00  plus (1) RHCN-3 Relative humidity controller, £240.00, £240.00 + 240.00 = £480.00