Johnson

Johnson T-4002-203 DA Vertical Thermostat Single Temp, Pneumatic The T-4002 Thermostat is a high volume output, single temperature thermostat. Features: Available in Direct Acting (DIR) and Reverse...

Johnson T-4002-5012 Adjustment Knob and Screw Adjusting knob kit provides a means of external set point adjustment

Johnson T-4506-201 DA Day/Night Thermostat Horizontal The T-4506 Thermostat is a high volume output, dual temperature, dual dial thermostat. The T-4506 provides individual day and night, or two set...

Johnson T-4506-203 DA Day/Night Thermostat (Room Stat) Pneumatic The T-4506 Thermostat is a high volume output, dual temperature, dual dial thermostat. The T-4506 provides individual day and night,...

Johnson T-4756-1738 Plastic Thermostat Cover Horizontal, Pneumatic Beige plastic cover, horizontal, thermometer, dual windows, for use with all instruments except T-4100 and T-4600 series...

Johnson T-4756-201 DA Stat Pneumatic Heat/Cool The T-4756 Thermostat is a high volume output, dual-temperature, dual-dial, heating-cooling thermostat. The T-4756 provides automatic changeover...

Johnson T-4756-2141 Stat Cover Horizontal, Pneumatic Beige plastic cover, horizontal, no thermometer, dual windows, for use with all instruments except T-4100 and T-4600 series thermostats.

Johnson T-5210-1002 Temp Transmitter 0-100F Duct Style, Pneumatic The T-5210 Pneumatic Temperature transmitter measures temperature and converts this measurement to an air pressure signal that is...

Johnson T-5210-1004 Temp Transmitter 40-240F Duct Style, Pneumatic The T-5210 Pneumatic Temperature transmitter measures temperature and converts this measurement to an air pressure signal that is...

Johnson T-5210-1005 Temp Transmitter 50-100F 8F Averaging Pneumatic The T-5210 Pneumatic Temperature transmitter measures temperature and converts this measurement to an air pressure signal that is...

Johnson T-5210-1113 Temp Transmitter -40-160F Duct Style Pneumatic The T-5210 Pneumatic Temperature transmitter measures temperature and converts this measurement to an air pressure signal that is...

Johnson T-5800-1 Receiver-Controller Single Temp, Pneumatic The T-5800 Pneumatic Receiver-Controller is designed for use with remote temperature, humidity, or pressure transmitters that are connected...