

⚡ Calibrate with confidence—because safety waits for no one!
The MSA 10089321 Calibration Assembly is a precision-engineered accessory kit designed for Altair 4 gas detectors. It includes a cap, tubing, and connector to ensure accurate calibration of LEL, O2, CO, and H2S sensors. Lightweight and compact, this assembly is trusted by professionals and backed by MSA’s commitment to innovation and quality.












| ASIN | B00QXTJUH6 |
| Alarm | Audible |
| Brand | MSA |
| Customer Reviews | 4.8 out of 5 stars 44 Reviews |
| Global Trade Identification Number | 04032792264908 |
| Item Weight | 9 g |
| Item weight | 9 g |
| Manufacturer | MSA |
| Mfr Part Number | 10089321 |
| Model Number | 10089321 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Power source | Corded Electric |
| Unit Count | 1 Count |
| Unit count | 1 Count |
A**S
Good product and shipping
Good product and shipping
S**R
bump test
Exactly what we needed to bump test our 4XR.
R**O
Five Stars
It is an excellent product
Trustpilot
3 weeks ago
1 month ago