HRC Series

HRC SERIES

by GREYSTONESHumidityProduct

HRC SERIES (Space Humidity Transmitter)

Features :

  • Highly stable RH sensor element
  • Humidity range: 0-100%
  • Accuracy available 2%, 3%, & 5%
  • Choice of precision temperature sensors
  • LCD display available
  • Optional override, setpoint & fan speed control
  • Field selectable outputs
  • Custom logo available
AFS Series

AFS SERIES

by GREYSTONESPressureProduct

Features :

  • The plated housing contains a diaphragm, a calibration spring and a snap-acting SPDT switch
  • The sample connections located on the side accept 6.35mm (0.25”) OD tubing
  • An enclosure cover guards against accidental contact with the live switch terminal screws and the set point adjusting screw. The enclosure cover will accept a 12.7mm (0.5”) conduit connection
  • Optional pressure ranges and manual resets available
GFS Series

GFS SERIES

by GREYSTONESPressureProduct

GFS SERIES

(Pressure Switch)

Features :

  • The housing contains a diaphragm, a snap-acting SPDT swiitch range adjustment  knob with increment
  • The sample connections located on the side accept 6.35mm (0.25”) OD tubing
  • An enclosure cover guards against accidental contact with the live switch terminal screws and the set point adjusting knob with indication
  • Optional pressure ranges available
  • Includes 2 pick up tubes and 2 M (6.56’) of PVC tubing