Temperature and Humidity Controller Thermostats

The average price for current category was $134.95 last month.

There are 5238 ads in this category.

NEW Honeywell RA890G1260 Protectorelay Primary Control

New honeywell ra890g1260 protectorelay primary control

  • Bensenville, Illinois, United States
  • Jun 14th
Honeywell RA890G1260 Protectorelay Primary Control This product is for sale by Lesman Instrument Co. Products ship from Bensenville, IL. If you have any questions please call us at 800-953-7626.
Omron Temperature Controller - E5EN-Q3HMTC-500

Omron temperature controller - e5en-q3hmtc-500

  • Columbus, Ohio, United States
  • Jun 14th
Omron Temperature Controller Free Shipping!! Manufacturer: Omron Corporation
NEW Honeywell Rectification Flame Amplifier Burner Control Q7800 RM7823A1016

New honeywell rectification flame amplifier burner control q7800 rm7823a1016

  • Bensenville, Illinois, United States
  • Jun 14th
Honeywell Rectification Flame Amplifier Burner Control Q7800 RM7823A1016 This product is for sale by Lesman Instrument Co. Products ship from Bensenville, IL. If you have any questions please call us at 800-953-7626.
Temp controller_Honeywell

Temp controller_honeywell

  • Imperial Beach, California, United States
  • Jun 14th
In working order or your money back guarantee.
UE 800 Temperature Controller - Model 6BS 0-250

Ue 800 temperature controller - model 6bs 0-250

  • Berwick, Pennsylvania, United States
  • Jun 14th
This is in working condition. It does show minor signs of wear that comes from use. The item you see in the pictures is the item you will receive.
HONEYWELL Temperature Controller  UDC3000

Honeywell temperature controller udc3000

  • Berwick, Pennsylvania, United States
  • Jun 14th
This is in tested and working condition. It will show minor signs of wear that come from use. It is in good condition.
Watlow 935A-1CD0-000R Temperature Controller

Watlow 935a-1cd0-000r temperature controller

  • Campbell, California, United States
  • Jun 14th
One Watlow 935A-1CD0-000R Temperature Controller 100-240 volt input buyer will have to configure for their application, not "plug and play" General Description The Series 935 is a temperature controller with countdown timer for industrial, commercial, or scientific applications. 1/32 DIN panel-mounting, digital indication, single temperature sensor input from a thermocouple or RTD, and dual control outputs. Both outputs are fully
New !! CHROMALOX ARC-540 TEMPERATURE CONTROL

New !! chromalox arc-540 temperature control

  • Fort Wayne, Indiana, United States
  • Jun 14th
New!! Old Stock from a closed Factory.CHROMALOX ARC-540 TEMPERATURE CONTROL,with instruction manual.
Hoffman Specialty Actuator, range 100-140

Hoffman specialty actuator, range 100-140

  • Lafayette, New Jersey, United States
  • Jun 14th
Hoffman specialty Actuator, range 100-140. Style act 3.0. No 400563.
Omega Cn9111A

Omega cn9111a

  • Los Angeles, California, United States
  • Jun 14th
Used in working condition omega cn9000a Model cn9111A
Honeywell Dehumidistat H8908D SPST New In Box

Honeywell dehumidistat h8908d spst new in box

  • Emmaus, Pennsylvania, United States
  • Jun 14th
New in box
Omega DP25-TH Temperature Meter/Controller Monitoring 4-Ch & Probe

Omega dp25-th temperature meter/controller monitoring 4-ch & probe

  • San Jose, California, United States
  • Jun 14th
Omega DP25-TH Temperature Meter/Controller Monitoring 4-Ch & Probe / Warranty Used Condition Actual Picture of the item is provided. What you see in the picture(s) is what you get
NEW Eurotherm ERO LFS Controller PID Heater Break Alarm RS485 w/ Manual Hardware

New eurotherm ero lfs controller pid heater break alarm rs485 w/ manual hardware

  • Cleveland, Ohio, United States
  • Jun 13th
1/16 DIN. 100/240 VAC. Current Transformer Input for Heater Break Alarm.
EUROTHERM TE10A POWER CONTROLLER - NEW

Eurotherm te10a power controller - new

  • San Jose, California, United States
  • Jun 13th
ITEM DESCRIPTION / SALE DETAILS MANUFACTURER: EUROTHERM CONDITION: NEW MODEL NUMBER: TE10A PART NUMBER:
MARLEY WR66 1 ROOM THERMOSTAT NEW

Marley wr66 1 room thermostat new

  • West Bloomfield, Michigan, United States
  • Jun 13th
New heating thermostat  in a unopened box.
Honeywell R7861 A 1026 Dynamic Self-Check Ultraviolet Flame Amplifier

Honeywell r7861 a 1026 dynamic self-check ultraviolet flame amplifier

  • Louisville, Kentucky, United States
  • Jun 13th
Honeywell R7861 A 1026 Dynamic Self-Check Ultraviolet Flame Amplifier

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