1-800-663-4209 | Welcome to our new website, found an issue or bug? Please report it here
BB-4A-series
100 °C to 982 °C Temperature Blackbody Calibrator
Source d'Etalonnage à Corps Noir : 100 - 982°C- Calibrate from 100 to 982°C (212 to 1800°F)
- Portable Rugged Design
- Built in Digital PID Autotune Temperature Controller with Temperature Readout
- NIST Traceable Calibration Certificate Included with Three Data Points
BB-4A-series
From
C$
4,525.00
Product Overview
- Accuracy ± 1 °C (± 1.8 °F)
- Accuracy Detail ±1°C, ±0.25% (±1.8°F ±0.25%) rdg
- Additional Features 1 Portable
- Cavity Emissivity 0.99
- Cavity Opening Size 22
- Control Mode PID Control
- Data Interface RS232
- Display Type LED
- Frequency 50/60 Hz
- Height 190 mm
- Internal Sensing Element Type K Thermocouple
- Length 264 mm
- Operating Temperature, Max 50 °C
- Operating Temperature, Min 0 °C
- Power Consumption 400 W
- Process Temperature, Max 982 °C
- Process Temperature, Min 100 °C
- Stability ±0.15°C
- Stability Note ±0.15°C or less
- Target Size 21.56
- Warm Up Time 1.0 hrs
- Warm-Up Time Note 1.0 hr from ambient to 982°C (1800°F)
- Width 410 mm
Description
Le corps noir BB-4A vous offre une source infrarouge de référence qui est réglable sur une gamme de +100 à 982°C avec une précision ±1°, ±0.25% de la lecture. Son contrôleur de température, intégré, fournit les températures stables et affiche la température de la cavité. La cavité chaude du corps noir fournit une cible de température et émissivité connues, permettant l'utilisateur d'étalonner pratiquement tous les pyromètres infrarouge avec un diamètre du spot de mesure de 22mm ou moins. Grâce à son conception portable la configuration de l'étalonnage est facile. Chaque appareil est fourni d'un certificat d'étalonnage raccordé.Pour obtenir les caractéristiques complètes de ces produits, consultez le PDF "Spécifications" dans les "liens associés" ci-dessous
PDFs & Manuals
Show Ratings & Reviews
What is the depth of the cavity? My setup uses spherical lenses for image formation and I would like the focal point of the objective lens to lie on the surface of the black body.
Thank you for your inquiry. Unfortunately, we do not have this information readily available. Please send us an email at temp@dwyeromega.com for more information.
Date published: 2024-08-22
What is the diameter of the reference probe well on the back of the BB-4A?
Hi Adam-
I believe you have the wrong idea for what's on the back of this unit. There is no probe well on the back, there is a connection for an external reference probe. The connection is a RSJ-K-R which used with any standard size connector. If you have further questions please contact Temp@Omega.com
Date published: 2022-08-16
The reference thermocouple probe at the base of cavity on the rear of the calibrator is reading around 10 degrees F more than the SV and PV. The SV and PV match what the Camera is reading. Does the camera need calibration? Or its fine?
The port in the back is strictly for reference, and will read higher than the cavity, which is at a calibrated emissivity of .99 so your camera is fine.
Date published: 2023-10-13