Skip to search Skip to main content Skip to navigation

Call us at 1-888-826-6342

Cart
  1. Home
  2. See Control & Monitoring
  3. See Controllers
  4. See PID Controllers
  5. Portable Thermocouple Temperature Controller
We noticed you are from . Visit your local site for regional offers and live support.
Stay here.
Go to the site >

Portable Thermocouple Temperature Controller

5.0
(2)
Portable Thermocouple Temperature Controller
Click and hold to zoom

Data Sheet (PDF)

$383.78

Item# CN-TOT-A-175JF-120V

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-9 $383.78
10-24 $364.59
25-49 $356.92
50-99 $341.56
100-199 $333.89
200+ $326.21

In stock

Lead Time (If not in stock): 9 weeks
+ Add to Project List
Portable Thermocouple Temperature Controller CN-TOT-A-175JF-120V CN-TOT-A-175JF-120V
  • Portable, Plug and Play
  • Easy-to-Use Digital On/Off Controller
  • Type J Thermocouple Mini Connector Input
  • 5ºC (9°F) Differential (Fixed)

CN-TOT-A-175JF-120V Model Options

View all models

Edit these specs to order a different model. Not all combinations are valid. Options compatible with previous selections will be in bold.

*Highlighted options are not compatible. Please select a different combination.

Output Type
Measurement Type
Control Outputs
Form Factor
Number of Inputs
Input Type
Supply Voltage Type
Display Type


The CN-TOT portable thermocouple temperaturecontroller is designed for indoor, general purpose use.It can control the temperature of small tanks, drums,pipes, intermediate bulk containers (IBCs), and otherobjects that require automatic control. Note: Temperature setpoint is the only adjustable parameter. All other settings are locked and cannot be modified in the field.
Rated 5 out of 5 by from CN-TOT Easy to install, production likes working with it, and they know what temperature they have at a glance.
Date published: 2016-02-01
Rated 5 out of 5 by from Engineer Works as intended, keeps the temp within 5 degrees.
Date published: 2021-02-19
  • y_2024, m_11, d_23, h_7
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_2
  • loc_en_US, sid_CN-TOT-A-175JF-120V, prod, sort_[SortEntry(order=HELPFULNESS, direction=DESCENDING), SortEntry(order=POSITIVE_FEEDBACK, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_omega
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 1ms
  • REVIEWS, PRODUCT

can I change the max temperature control from 175F to 300F?

Asked by: D2018
Thank you for your inquiry. This controller has a pre-programmed maximum setpoint limiter. This can be raised as high as 999°.
Answered by: Application Engineer CB
Date published: 2023-08-22

What is the UL file number for this temperature controller?

Asked by: daynes
Thank you for your inquiry. Please contact us directly at temp@omega.com
Answered by: CB Engineer
Date published: 2022-07-30

How can this be changed to Celsius? All the specifications are given on F and C, so I expected to be able to display C

Asked by: don7893
Hi Don7893, Thank you for the inquiry. Unfortunately this model does not provide for F/C selection in set up parameters. F/C selection is determined by the model# at purchase. Best regards OMEGA
Answered by: NorwalkAE_RS
Date published: 2022-02-15

How do you change the setpoint limiter? The little manual says that "Set Point (SP) is the only parameter the user can access without code protection" but I can't find any information on changing the set point limiter. Thanks

Asked by: Me256
Thank you for your inquiry. Please review page 5 of the PDF manual: https://assets.omega.com/manuals/process-heaters-and-coolers/tape-and-rope-heaters/M4326.pdf If you have any further questions please call us at 1-888-826-6342.
Answered by: Application Engineer SP
Date published: 2023-08-29
  • y_2024, m_11, d_23, h_7CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_4
  • loc_en_US, sid_CN-TOT-A-175JF-120V, prod, sort_[SortEntry(order=NUM_ANSWERS, direction=DESCENDING)]
  • clientName_omega
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getContent, 34ms
  • QUESTIONS, PRODUCT

Related Products

Quick View
Non-Contact Ultrasonic Level Controller for Small Tank
Reliable, Non-Contact Replacement for Continuous and Switching ApplicationsCompact Sensor Optimized for Small Tank ApplicationsControl/Switch Functions for Pumps and AlarmsPVDF Transducer for Corrosive Liquid Media.
See More
Quick View
Series MPC Pump Controller
Selectable pump alternation when used with two pumps to minimize pump wear.Alarms can be programmed for output indication of pump seal failure or over temperature.Selectable time delay, for pump two, on power up to prevent both pumps from starting at ...
See More
Quick View
Small Compact Design Dual Thermostat
Two Thermostats in One Unit One Normally Closed (NC) and One Normally Open (NO) or Two Normally Open (NO) Each with Wide Adjustable Temperature Range Available with °F or °C Scale DIN Rail Mountable.
See More
Quick View
Cryogenic Dual Channel Digital Benchtop Temperature Controller
Operates Down to 1.2 K with Appropriate Sensors2 Sensor InputsSupports Diode, RTD, and Thermocouple SensorsSensor Excitation (Current Reversal Eliminates Thermal EMF Errors for Resistance Sensors).
See More
Quick View
High Limit Analog Temperature Controller with DIN Rail
Protects Processes and Equipment From Excessive TemperaturesDIN Rail and Sub-Panel MountingJ, K Thermocouple or RTD InputTerminals Provided for Remote Pushbutton Reset.
See More

More Related Items

compact design small thermostat heat thermostat pid control modules tamperproof thermostat relay controller

Related Categories

limit controllers autotune controllers pid controllers compact design thermostats multi loop controllers
en-US
en
Save Configuration