1-800-663-4209 | Your feedback matters, take a quick survey Website Feedback
DBCL-400
Ambient 5 °C to 450 °C Temperature Dry Block Calibrator
Models In Stock
- Maximum temperature of 450°C (850°F)
- Minimum temperature of 5°C (9°F) above ambient
- An independent over-temperature cutout, 470°C (875°F)
- Heat up time 25° C to 400°C with stability at 12 minutes
DBCL-400
From
C$
4 684.59
Models In Stock

Product Overview
- Accuracy ± 0.4 °C
- Accuracy Detail ±0.4°C (50 to 400°C) ±0.7°F (122 to 752°F) ±0.7°C (400 to 450°C) ±1.3°F (752 to 850°F)
- Cool-Down Time Note Cool down 400°C to 100°C: 20 minutes
- Dimensions Note 8.75 x 8 x 8 inches/222.25 x 203.2 x 203.2 mm *excluding the carrying strap
- Display Resolution 0.1°
- Frequency 50/60 Hz
- Heat-Up Time Note Heat up time 25° C to 400°C: 12 minutes
- Height 222.25 mm
- Length 203.2 mm
- Operating Temperature, Max 40 °C
- Operating Temperature, Min 5 °C
- Power Consumption 900 W
- Process Temperature, Max 450 °C
- Process Temperature, Min 5 °C
- Process Temperature Note 5°C/9°F above ambient to 450°C/850°F;Temperature Uniformity: 0.020°C at 200°C & 0.030°C at 400°C
- Relative Humidity, Max 0.95
- Relative Humidity Note Up to 95% relative humidity, non-condensing
- Temperature Overload Protection Fan Cooling: Automatic; Overtemperature Limit: 470 °C
- Temperature Stability ±0.050°C (50 to 400°C) ±0.090°F (122 to 752°F) (After 15 minutes)
- Weight 5 kg
- Width 203.2 mm
The DBCL400 calibrator provides a safe, dry, constant temperature source for checking and calibrating a wide range of temperature sensors, systems, indicators and thermometers. It is fast and economical and can be used either on a bench top or as a portable field unit. The weight of the unit is only 11 pounds/5 kilograms. The unit covers the temperature range from 5 °C above ambient up to 450 °C using a machined aluminum block as the heat transfer medium. The temperature control circuit is built into the unit and includes over-temperature limit protection.
Accessories
Show Ratings & Reviews
Where can I find the technical sheet of this equipment? what is the size of the well? what would be the size of the inserts?
Hi Efra_80
Thank you for the inquiry. Manual includes specifications. Unit includes "Multiwell insert" detailed in the manual. Well depth is 4.5 inches.
https://assets.omega.com/manuals/DBCL-400-Manuals.pdf
Best regards
OMEGA
Date published: 2022-12-04
Is the calibration NIST-traceable?
Thank you for your inquiry Kate27. This calibrator does not provide a NIST traceable calibration. However, this calibrator can be offered with a NIST calibration certificate.
Date published: 2022-06-23
Item# DBCL-400-240, are we correct that when we order this, it has been included "multiwell insert accessories"?
Hi Puspo,
Thank you for the inquiry. Yes, the multiwell insert is included with the calibrator. Multiwell insert 1/8, 3/16, ¼, 5/16 & 3/8” holes
Best regards
OMEGA
Date published: 2023-02-18
Has this been CL or NRTL reviewed and approved?
Hi kentk,
Thank you for the inquiry. This device is not UL or similar 3rd party certified.
Best regards
OMEGA
Date published: 2020-03-11