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Miniature Benchtop Controllers


Item# CSI32R-C24

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-4 C$865.00
5-9 C$821.75
10-24 C$778.50
25-49 C$735.25
50-99 C$692.00
100+ C$648.75

In stock

Lead Time (If not in stock): 99 weeks
Miniature Benchtop Controllers CSI32R-C24 CSI32R-C24
  • Built Around OMEGA's Award-Winning Patented
  • UL and cUL Certified
  • 4 Digit, 3 Color Display
  • 5-Year Warranty
  • Simple to Configure and Use
  • Full Autotune PID Heat-Cool Control
  • Single Ramp and Soak Capability
  • High Accuracy �0.5�C (�0.9�F)
  • Models with Thermocouple, RTD, Process Voltage or Current Input
  • Two 5 Amp SSR Outputs Standard
  • Second Output May be Used for Control or as an Alarm
  • Optional Serial Communications
  • Serial to USB Accessory Cable Included

CSI32R-C24 Model Options

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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.

Communication Protocols
Input Type
Tempture Range
Thermocouple Type
Control Output Type
Display Type
Form Factor
Maximum Ambient Temperature
Minimum Ambient Temperature
Number of Control Outputs
Number of Display Digits
Number of Inputs
Output Mode
Ramp & Soak Capability
Supply Voltage


The Newest PLATINUM Series Benchtop Controller CS8DPT CS8DPT is Available Now!

The CSi32 Series is Omega's benchtopcontrollers. They feature a 1/32 DINsize (96 x 48 mm) digital panelcontroller in a rugged benchtopmetal enclosure. The controllerused is Omega's award winning andpatented iSeries with color-changingdisplay. The iSeries meters featurethe only LED displays that can beprogrammed to change colorbetween RED, GREEN, and AMBER at any setpoint or alarm point.Other options include, serialcommunications. Thesecontrollers can be purchased with the inputfactory configured for one of 10common types ofthermocouples, multiple RTDtypes, or process (DC) voltageand current. They are ideal forlaboratory use and applications requiring portable temperature andprocess control. Pre-wired input andoutput receptacles in the rear of thecase enable quick and easyconnections to power, input, poweroutput and digital communications.The iSeries are full PID controllerswith Autotune and can also beprogrammed for On/Offcontrol via the front panel orthrough the use of a PC andthe free configurationsoftware. The iSeriesconfiguration software isdesigned to interface withthe any of the iSeriescontrollers and the CSi32Series benchtopcontrollers with optionalcommunicationhardware.
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Rated 4 out of 5 by from Good product with so-so manual The controlled is compact but the manual could use a few examples to illustrate programming
Date published: 2016-03-15
Rated 4 out of 5 by from Poor Product support The heaters function perform as expected for the most part. I am happy to use them in my set up as it is now. However, the dead band setting defaulting to 20 degrees which wasn't clearly stated in the manual on the product page. The 20 degree dead band explains why it wouldn't work when I set the set point within 20 of ambient. 2-5 degrees is normal, but 20 is large. Now that I have changed that setting, it works and I am happy to have them.
Date published: 2018-09-07
Rated 1 out of 5 by from Incomplete comm documentation without demo code I am a system integrator. I purchased this unit at the request of my customer because he had another one like it in his lab; however, that unit was set up manually one time from the front panel and never changes. The new unit must be controlled by the computer using VB.NET code that I wrote myself. Even after repeated requests, Omega was never able to produce a document explaining the meaning of the cryptic acronyms in Table 5.3 of the comm manual (M3397CN), there was no demo code offered, and the free unit configurator only provides one-way communication from the computer to the device so it does not even allow for reverse engineering the comm events. Those are simple product support items that I assumed would be present such as in the competitors' products that I've used. This unit took me much more time to integrate into the customer's system than I'd planned, will be an on-going headache as the customer asks me to make changes and add features, and I will only purchase it again if I can't specify something better.
Date published: 2017-03-20
Rated 5 out of 5 by from Works As Advertised, and keeps on working!!! I've owned one for ~2 years and just purchased 2 more. They control temperature in our lab scale Nickel plating paths to with in a degree.
Date published: 2016-11-30
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