The MSA 10220388 Calibration Cap Package is designed for use with the ALTAIR io™ 4 Gas Detection Wearable. This dedicated accessory provides the calibration cap required when performing calibration-related procedures with the compatible ALTAIR io™ 4 instrument. Its instrument-specific design supports proper integration with the detector while providing a compact accessory for gas detection maintenance and calibration workflows.

Key Features

ALTAIR io™ 4 compatibility: Designed specifically for the MSA ALTAIR io™ 4 Gas Detection Wearable.
Calibration accessory: Provides the calibration cap package used during applicable calibration procedures.
Compact design: Measures 3.441 in. wide, 2.181 in. long, and 1.094 in. high.
Lightweight construction: Weighs 0.265 lb (0.120 kg) for convenient handling.

Intended Use

Designed as a calibration accessory for:

ALTAIR io™ 4 gas detectors
Gas detector calibration
Gas detection equipment maintenance

Product Specifications

Brand: MSA
Part Number: 10220388
Product Type: Calibration cap package
Compatible Instrument: ALTAIR io™ 4 Gas Detection Wearable
Height: 1.094 in. (27.800 mm)
Length: 2.181 in. (55.400 mm)
Width: 3.441 in. (87.400 mm)
Weight: 0.265 lb (0.120 kg)

Certifications and Standards

UL 61010-1 / UL 61010-2-201 / UL 60079-0 / UL 60079-11: UL standards listed by MSA for this product.
CSA C22.2: Canadian electrical safety standard listed by MSA for this product.