Testing Instrument and Case
01
Artifact Overview
Artifact Details
Artifact
Diagnostic instrument
Creators
Place of Creation
Location
Not on exhibit to the public.
Object ID
2022.0.22.613
Credit
From the Collections of The Henry Ford.
Material
Metal
Leather
Cardboard
Cloth
Color
Black (Color)
Green
Silver (Color)
Dimensions
Height: 3.5 in
Width: 8.5 in
Length: 23.5 in
Inscriptions
on plate on case:
"Sirocco" / TRADE MARK / AIR AND GAS TESTING INSTRUMENTS / PATENT APPLIED FOR / AMERICAN BLOWER CO. DETROIT, MICH., U.S.A.
on calibration sheet:
Observed Manometer Reading [blank] Inches / Calibration Chart for Manometer No. 234 Slope 5-1 / Calibrated at the AMERICAN BLOWER COMPANY Laboratories, Detroit, Mich.
on calibration sheet:
Observed Manometer Reading [blank] Inches / Calibration Chart for Manometer No. 234 Slope 10-1 / Calibrated at the AMERICAN BLOWER COMPANY Laboratories, Detroit, Mich.
on calibration sheet:
Observed Manometer Reading [blank] Inches / Calibration Chart for Manometer No. 234 Slope 2-1 / Calibrated at the AMERICAN BLOWER COMPANY Laboratories, Detroit, Mich.
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