Remote Temperature Controllers
T675A/B and T678A Temperature Controllers
T675A/B and T678A temperature controllers regulate the temperature of air or liquids in ducts, pipes, tanks, and boilers. Typical uses include control of dampers and valves in heating, cooling, or heating-cooling systems.
Overview
T675A/B and T678A temperature controllers regulate the temperature of air or liquids in ducts, pipes, tanks, and boilers. Typical uses include control of dampers and valves in heating, cooling, or heating-cooling systems.
Features & Benefits:- T675A has one single-pole, double-throw (SPDT) switch that breaks R-B and makes R-W at the setpoint on temperature rise
- T675B manual reset low limit has one single-pole, single-throw (SPST) switch that breaks at the setpoint on a temperature fall, and requires manual setting
- T678A has two single-pole, double-throw (SPDT) switches that operate in sequence
- T675A models available with adjustable differential
- T675A and T678A have setpoint adjustment knob on front of case
- Capillary tubing allows remote mounting of sensing element; models available with various lengths
- T675A and T678A models available with a fast-response sensing element
- Controller can be mounted in any position
- Mounting accessories available for all applications
- Ambient temperature compensated
Specifications
Others
- Brand
- Honeywell BMS NA
Others
- Brand
- Honeywell BMS NA
- Brand : Honeywell BMS NA
Others
Name
Description
File Size
Date
Size
Remote Temperature Controllers Quick Selection Guide
application/pdf 329.41 KB
5/25/2023
329.41 KB
Engineering Specifications
Name
Description
File Size
Date
Size
T678A Temperature Controller
application/pdf 199.96 KB
5/14/2023
199.96 KB
Installation Instructions
Name
Description
File Size
Date
Size
Data Sheet
Name
Description
File Size
Date
Size
Product Data for T678C, T678D, T678E, T678F, T678G Thermostats (English)
application/pdf 804.3 KB
5/14/2023
804.3 KB
Product Data for T675F Crop-Trol Controller (English)
application/pdf 815.52 KB
5/14/2023
815.52 KB
Name
Description
File Size
Date
Size
Product Data for T678C, T678D, T678E, T678F, T678G Thermostats (English)
application/pdf 804.3 KB
5/14/2023
804.3 KB
Remote Temperature Controllers Quick Selection Guide
application/pdf 329.41 KB
5/25/2023
329.41 KB
T678A Temperature Controller
application/pdf 199.96 KB
5/14/2023
199.96 KB
Product Data for T675F Crop-Trol Controller (English)
application/pdf 815.52 KB
5/14/2023
815.52 KB
Name
Description
File Size
Date
Size
Remote Temperature Controllers Quick Selection Guide
329.41 KB
5/25/2023
Product Data for T678C, T678D, T678E, T678F, T678G Thermostats (English)
804.3 KB
5/14/2023
Product Data for T675F Crop-Trol Controller (English)
815.52 KB
5/14/2023
Product Number
Image
SKU
Description
T675A1169/U
Remote Bulb Thermostat, 15 to 35C, 1 SPDT, Copper Bulb, 1.5m Capillary, 1.7 to 5.6C Differential, 125F, Celsius Scale
T675A1243/U
Remote Bulb Thermostat, 160 Fto 260F, 1 SPDT, Copper Bulb, 5.5ft Capillary, 1.0F Differential, Celsius Model
T675A1466/U
Remote Bulb Thermostat, 15 to 75C, 1 SPDT, Copper Bulb, 1.5m Capillary, 2.6-6.6C Differential, Celsius Scale
T675A1474/U
Remote Bulb Thermostat, 15 to 75C, 1 SPDT, Copper Bulb, 6.1m Capillary, Celsius Scale
T678A1395/U
TEMP CONTROLLER
Image
SKU
Description
T675A1169/U
Remote Bulb Thermostat, 15 to 35C, 1 SPDT, Copper Bulb, 1.5m Capillary, 1.7 to 5.6C Differential, 125F, Celsius Scale
T675A1243/U
Remote Bulb Thermostat, 160 Fto 260F, 1 SPDT, Copper Bulb, 5.5ft Capillary, 1.0F Differential, Celsius Model
T675A1466/U
Remote Bulb Thermostat, 15 to 75C, 1 SPDT, Copper Bulb, 1.5m Capillary, 2.6-6.6C Differential, Celsius Scale
T675A1474/U
Remote Bulb Thermostat, 15 to 75C, 1 SPDT, Copper Bulb, 6.1m Capillary, Celsius Scale
T678A1395/U
TEMP CONTROLLER
