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Multi-channel Oven Temperature Data Logger

8-Channel Oven Temperature Data Logger



Volume discounts available
Volume Discount Schedule
Quantity Price each
1-4 $2,224.69
5-9 $2,180.20
10-24 $2,135.70
25-49 $2,046.71
50-99 $2,024.47
100+ $2,002.22

In stock

Lead Time (If not in stock): 8 weeks
8-Channel Oven Temperature Data Logger OM-CP-OCTTHERMOVAULT-A2 OM-CP-OCTTHERMOVAULT-A2
  • Programmable start time
  • Reusable
  • Convenient size
  • User-friendly


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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.

Number of Measurements
Measurement Type
Input Type
Maximum Samples
Data Interface
Max Sampling Rate

Oven temperature profiling can help ensure that a quality product is consistently produced. Profiling enables users to optimize their process, prove process control and make corrections to a process when required. The OM-CP-THERMOVAULTX Series is a thermally insulated, battery powered, oven temperature recorder able to withstand extreme temperatures. It can withstand oven temperatures of up to 662 °F for up to 25 minutes when properly sealed. Its stainless steel enclosure and thermal properties lend itself to be the ideal temperature recording device for applications such as powder coating cure ovens, wet coating cure ovens, batch ovens and conveyor ovens. The external thermocouple probes provide accurate temperature measurements, with fast response times.

Our user-friendly software easily downloads the data to a computer, where the readings may be displayed in degrees Celsius, degrees Fahrenheit, Kelvin or Rankine. The software allows the user to view all data points or a range of data points and a summary of the data being viewed for calculations such as Mean Kinetic Temperature (MKT). If additional analysis of the data needs to be performed, the data can be easily exported to Excel® by simply clicking a button.



-20 °C to +60 °C (-4 °F to +140 °F)
0.01 °C (0.018 °F)
±0.5 °C (0 °C to 50 °C)


Remote Channel
J, K, T, E, R, S, B, N
Female subminiature (SMP)
Cold Junction
Automatic, based on internal channel


Thermocouple Range (°C)ResolutionAccuracy*
J -210 to +7600.1 °C±0.5 °C
K -270 to +13700.1 °C±0.5 °C
T -270 to +4000.1 °C±0.5 °C
E -270 to +9800.1 °C±0.5 °C
R -50 to +17600.5 °C±2.0 °C
S -50 to +17600.5 °C±2.0 °C
B +50 to +18200.5 °C±2.0 °C
N -270 to +13000.1 °C±0.5 °C

*Thermocouple accuracy is specified with a 24 AWG.


Ambient Temperature Maximum Duration in Minutes
100 °C (212 °F) 110
150 °C (302 °F 62
200 °C (392 °F) 45
250 °C (482 °F) 35
260 °C (500 °F) 33
300 °C (572 °F) 30
350 °C (662 °F) 25


Memory (All channels enabled) 4-channel: 524,032 readings per channel
8-channel: 262,016 readings per channel
Start Modes Software programmable immediate start
or delay start, up to 6 months in advance
LEDs 1 per channel and 2 status LEDs
Reading Rate 4 Hz up to 1 reading every 24 hours
Calibration Digital calibration through software
Calibration Date Automatically recorded within device
Battery Type 9 V lithium included, user replaceable
Battery Life 18 months typical
Data Format Date and time stamped °C, °F, K, °R, mV, V
Time Accuracy ±1 minute/month
Computer Interface USB-A to micro USB cable (included); 460,800 baud
Operating System Compatibility Windows XP SP3/7/8/10
Software Compatibility Standard Software version or later
Secure Software version or later
Operating Environment See table for temperature 0 %RH to 95 %RH non-condensing
Internal OM-CPQUADTCTEMP-A2 -20 °C to +60 °C 0 %RH to 95 %RH non-condensing
OM-CPTHERMOVAULTX SYSTEM -20 °C to +350 °C 0 %RH to 95 %RH non-condensing
Dimensions 12.3 in x 6.65 in x 2.45 in (723 mm x 168 mm x 62 mm) [Includes handles, brackets and front enclosure latches] 9.1 in x 5.9 in x 2.45 in (231 mm x 149 mm x 62 mm) [Enclosure case only. Excludes handles, brackets and latches]
Weight 4-channel: 8.85 lb (4.01 kg)
8-channel: 8.98 lb (4.07 kg)
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What available thermocouples does Omega Engineering offer? What is the available stock? What is the cost of thermocouples if available?

Asked by: Joseph W
Thank you for your inquiry Joseph. You can use J, K, T, E, R, S, B, and N thermocouples as long as it has a miniature male connector on the end. Here is the link to our thermocouple probes: If you are looking for a specific model, then the TJ36 probes is a good choice: Pricing and lead times are available through the website.
Answered by: Application Engineer MC
Date published: 2022-06-22

We have misplaced or lost the USB-A to micro USB cable. Do you sell/supply an equivalent? If not, what is your recommendation for replacement?

Asked by: Joseph W
Thank you for your inquiry. You can use any generic brand USB-A to USB Mini-B cable.
Answered by: Application Engineer JB
Date published: 2023-05-03
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Replacement 9V lithium battery
7 In Stock
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