Showing 71–80 of 372 results

HR1-DH Room humidistat, 1- or 2-step

HR1-DH-room-humidistat-1-or-2-step

One or two steps
• Protection class IP21 (can be used in bathrooms)
• Changeover contact 250V AC 5A (HR1-DH: 10A)
HR1 and HR2 is a series of electro-mechanical room
humidistats for controlling humidifying and/or
dehumidifying in HVAC systems.
• High level of reliability
• Settings can be locked

HR2 Room humidistat, 1- or 2-step

HR2 room-humidistat-1-or-2-step

One or two steps
• Protection class IP21 (can be used in bathrooms)
• Changeover contact 250V AC 5A (HR1-DH: 10A)
HR1 and HR2 is a series of electro-mechanical room
humidistats for controlling humidifying and/or
dehumidifying in HVAC systems.
• High level of reliability
• Settings can be locked

HMH Duct/wall humidistat

HMH Duct/wall humidistat

One or two steps
• Change-over contact, 250 V AC 10 A
• Proportional output 148 or 1000 Ohms.
HMH / HPH is a series of electromechanical humidistats
for control of humidifying and/or dehumidifying in
HVAC systems.
• Excellent accuracy and reliability
• For duct or wall mounting
• Protection class IP54

HMH2 Duct/wall humidistat

HMH2 Duct/wall humidistat

One or two steps
• Change-over contact, 250 V AC 10 A
• Proportional output 148 or 1000 Ohms.
HMH / HPH is a series of electromechanical humidistats
for control of humidifying and/or dehumidifying in
HVAC systems.
• Excellent accuracy and reliability
• For duct or wall mounting
• Protection class IP54

HPH148 Duct/wall humidistat

HPH148 Duct/wall humidistat

One or two steps
• Change-over contact, 250 V AC 10 A
• Proportional output 148 or 1000 Ohms.
HMH / HPH is a series of electromechanical humidistats
for control of humidifying and/or dehumidifying in
HVAC systems.
• Excellent accuracy and reliability
• For duct or wall mounting
• Protection class IP54

HPH1000 Duct/wall humidistat

HPH1000 Duct/wall humidistat

One or two steps
• Change-over contact, 250 V AC 10 A
• Proportional output 148 or 1000 Ohms.
HMH / HPH is a series of electromechanical humidistats
for control of humidifying and/or dehumidifying in
HVAC systems.
• Excellent accuracy and reliability
• For duct or wall mounting
• Protection class IP54