Temperature Differential Controller(4)
Uses item details. Price when purchased online
NOVUS 80321S3014 N321S 24V Differential Temperature controller for Solar Heating $87.65

$8765
current price $87.65NOVUS 80321S3014 N321S 24V Differential Temperature controller for Solar Heating
Johnson Controls A28AA-4C - Coiled Bulb Temperature Control W/Fixed Differential $317.47

$31747
current price $317.47Johnson Controls A28AA-4C - Coiled Bulb Temperature Control W/Fixed Differential
Honeywell T631C1053 Agriculture Temperature Controller, 35F to 100F Set Point, 1 SPDT, 2.0F Differential $316.11

$31611
current price $316.11Honeywell T631C1053 Agriculture Temperature Controller, 35F to 100F Set Point, 1 SPDT, 2.0F Differential
Ranco A30-301 - Constant Differential Control $103.35

$10335
current price $103.35Ranco A30-301 - Constant Differential Control
Other options to consider(119)
Thermostat Temperature Controller Socket 1800W 15A/120V Digital Thermostat Timer Outlet Heating Cooling Control Timer Plug Smart Plug in Temp Controller for Home Greenhouse

Thermostat Temperature Controller Socket 1800W 15A/120V Digital Thermostat Timer Outlet Heating Cooling Control Timer Plug Smart Plug in Temp Controller for Home Greenhouse
114.5 out of 5 Stars. 11 reviews
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2X -9200 Digital Temperature Controller Thermoregulatorre with Frigeration Defrost Fan Alarm Function AC 220V $30.46

$3046
current price $30.462X -9200 Digital Temperature Controller Thermoregulatorre with Frigeration Defrost Fan Alarm Function AC 220V
Digital Temperature Controller,15A/1800W Thermostat Outlet Plug,-40-210, Cyclic Timing/Countdown,for Incubator US Plug $13.99 Was $15.87

Now$1399
current price Now $13.99, Was $15.87$15.87
Digital Temperature Controller,15A/1800W Thermostat Outlet Plug,-40-210, Cyclic Timing/Countdown,for Incubator US Plug
84 out of 5 Stars. 8 reviews
DEWENWILS Digital Temperature Controller with Heating & Cooling Mode, Thermostat Outlet for Home Brewing, Green House, Incubation, Reptiles, -22-221F, 120V/10A/1200W $18.99

$1899
current price $18.99DEWENWILS Digital Temperature Controller with Heating & Cooling Mode, Thermostat Outlet for Home Brewing, Green House, Incubation, Reptiles, -22-221F, 120V/10A/1200W
224 out of 5 Stars. 22 reviews
Mosiee Temperature Controller Stc-1000 12V/24V/110V-220V Digital Lcd Display Thermostat Home And Household Utility Tool Accessories Was $13.39

Mosiee Temperature Controller Stc-1000 12V/24V/110V-220V Digital Lcd Display Thermostat Home And Household Utility Tool Accessories
L4006A1678 Honeywell High Low Limit Aquastat Controller $228.29

$22829
current price $228.29L4006A1678 Honeywell High Low Limit Aquastat Controller
Digital Temperature Controller, Robust Flame-Retardant Housing Relay SSR Output Temperature Controller, School For Home Laboratory Factory $36.78

$3678
current price $36.78Digital Temperature Controller, Robust Flame-Retardant Housing Relay SSR Output Temperature Controller, School For Home Laboratory Factory
24V-380V SSR-100AA AC-AC Single Phase Module Temperature Controller Resistance Regulator $10.16 Was $20.00

Now$1016
current price Now $10.16, Was $20.00$20.00
24V-380V SSR-100AA AC-AC Single Phase Module Temperature Controller Resistance Regulator
Digiten Temperature Controller Simple Stage Thermostat ABS material Black LCD $24.29

$2429
current price $24.29Digiten Temperature Controller Simple Stage Thermostat ABS material Black LCD
84.4 out of 5 Stars. 8 reviews
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K Kontrol, Portable Thermostat with Extended Sensor, Fahrenheit and Centigrade Pre-Wired Temperature Controller, Part Number KPORT-EXT8

K Kontrol, Portable Thermostat with Extended Sensor, Fahrenheit and Centigrade Pre-Wired Temperature Controller, Part Number KPORT-EXT8
Inkbird Temperature Controller Thermostat ITC-308 Refrigerator Brewing Heating $38.04

$3804
current price $38.04Inkbird Temperature Controller Thermostat ITC-308 Refrigerator Brewing Heating
W1701 Adjustable Temperature Control Switcher Temperature Controller Thermostat Temperature Control Module Board $11.72

$1172
current price $11.72W1701 Adjustable Temperature Control Switcher Temperature Controller Thermostat Temperature Control Module Board
Johnson Controls Pipe-Mount Sensor Temp,10F Differential A19DAC-1C $144.79

$14479
current price $144.79Johnson Controls Pipe-Mount Sensor Temp,10F Differential A19DAC-1C
Economical Digital PID Temperature Controller Heating/Cooling Relay SSR Output Thermostat Module Thermocontroller 48*48mm $41.24

$4124
current price $41.24Economical Digital PID Temperature Controller Heating/Cooling Relay SSR Output Thermostat Module Thermocontroller 48*48mm
PECO Industrial Coiled Temperature Controller TF115-001 Temp. Range 40-110F w/ Nema 4X $56.59 Was $65.02

Now$5659
current price Now $56.59, Was $65.02$65.02
PECO Industrial Coiled Temperature Controller TF115-001 Temp. Range 40-110F w/ Nema 4X
Giles 20484 Watlow Cv 0-37 Temperature Controller $453.75

$45375
current price $453.75Giles 20484 Watlow Cv 0-37 Temperature Controller
Universal Thermostat, Input PT100 K Thermocouple Digital PID Temperature Controller, Regulator Relay Output For Heating Cooling Was $48.61

Universal Thermostat, Input PT100 K Thermocouple Digital PID Temperature Controller, Regulator Relay Output For Heating Cooling
Honeywell T775B2040 Remote Temperature Controller, 24Vac or 120/240Vac $235.50

$23550
current price $235.50Honeywell T775B2040 Remote Temperature Controller, 24Vac or 120/240Vac
Eliwell EWPlus 961 Digital Temperature Controller 120V, Industrial Refrigeration Control Unit with NTC Probe, Model EW17Y10XB4A04 $109.99

$10999
current price $109.99Eliwell EWPlus 961 Digital Temperature Controller 120V, Industrial Refrigeration Control Unit with NTC Probe, Model EW17Y10XB4A04
Xh-W3001 Led Temperature Controller Thermostat Switch Thermometer 12/24/220V Was $9.55

Xh-W3001 Led Temperature Controller Thermostat Switch Thermometer 12/24/220V
DIGITEN Temperature Controller Day/Night Temperature Controlled Outlet Reptile Thermostat Timer Greenhouse Thermostat with Timer Heat Mat Thermostat Outlet Heating Cooling Temp Control for Homebrewing $22.99

$2299
current price $22.99DIGITEN Temperature Controller Day/Night Temperature Controlled Outlet Reptile Thermostat Timer Greenhouse Thermostat with Timer Heat Mat Thermostat Outlet Heating Cooling Temp Control for Homebrewing
25 out of 5 Stars. 2 reviews
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for Carel Temperature Controllers,PJEZS0H100 Digital Thermostat with Temperature Sensor Probe - 115V, Compatible with Carel and All Refrigerator Types (Includes Mounting Hardware) Was $45.98

for Carel Temperature Controllers,PJEZS0H100 Digital Thermostat with Temperature Sensor Probe - 115V, Compatible with Carel and All Refrigerator Types (Includes Mounting Hardware)
54.4 out of 5 Stars. 5 reviews
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85~265V K Thermocouple Input ,SSR+Relay Output PID Digital Temperature Controller Thermostat With SSR 40A And K Thermocouple ,Upgrade Function From $43.31

2 options
Available in additional 2 optionsFrom$4331
85~265V K Thermocouple Input ,SSR+Relay Output PID Digital Temperature Controller Thermostat With SSR 40A And K Thermocouple ,Upgrade Function
Zilla Digital Temperature Controller 1000 watt $54.95

$5495
current price $54.95Zilla Digital Temperature Controller 1000 watt
25 out of 5 Stars. 2 reviews
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12V Digital LED Temperature Controller Thermostat Control Switch,1x digital thermostat,White $7.29

$729
current price $7.2912V Digital LED Temperature Controller Thermostat Control Switch,1x digital thermostat,White
-3018 Dual Digital Temperature Controller Two Relay Output Thermoregulator Thermostat with Heater Cooler 24V $10.10

$1010
current price $10.10-3018 Dual Digital Temperature Controller Two Relay Output Thermoregulator Thermostat with Heater Cooler 24V
LTL Digital Temp Controller - $44.95

$4495
current price $44.95LTL Digital Temp Controller -
TEMPERATURE CONTROLLER WHT MC-601-W - Genuine OEM Replacement Part $141.80

$14180
current price $141.80TEMPERATURE CONTROLLER WHT MC-601-W - Genuine OEM Replacement Part
23.5 out of 5 Stars. 2 reviews
W1701 12V Temperature Controller Switcher Digital Thermostat Adjustable Thermostat Temperature Switcher Cooling Controller $9.48

$948
current price $9.48W1701 12V Temperature Controller Switcher Digital Thermostat Adjustable Thermostat Temperature Switcher Cooling Controller
A421ABC-02C 120 & 240V AC SPDT Nema 1 Digital Temperature Controller $150.34

$15034
current price $150.34A421ABC-02C 120 & 240V AC SPDT Nema 1 Digital Temperature Controller
Emerson 11D31-1 Well Immersion Hydronic Temperature Control $197.00

$19700
current price $197.00Emerson 11D31-1 Well Immersion Hydronic Temperature Control
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