Range: 15 – 95%RH; switching differential: 4%RH
SPDT, 5(3)A @ 250VAC
HBC111F001 Single stage controller,
HBC112F001 Two stage controller, switching range between stages: 6 – 25%RH
Unaffected by dust or chloric gases

data sheet

Range: 30 – 90%RH
SPDT, 5(3)A @ 250VAC
HSC120F001 with setpoint knob
HSC120F010 without setpoint knob, internal setting
Unaffected by dust or chloric gases

data sheet