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General Sales Questions and Orders

Humboldt Mfg. Co.
875 Tollgate Road
Elgin, IL 60123

Office hours are Monday to Friday, 8:00am to 5:00pm CT.
Warehouse hours are Monday to Friday, 8:00am to 3:30pm CT.

phone:1.800.544.7220
 1.708.468.6300
fax:1.708.456.0137
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International Sales

phone: 1.708.456.6300
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Nuclear Gauge Sales

Humboldt Scientific, Inc.
2525 Atlantic Ave.
Raleigh, NC 27604 USA

Office hours are Monday to Friday, 8:00am to 5:00pm EST.

phone:1.800.537.4183
 1.919.832.6509
fax:1.919.833.5283
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Nuclear Gauge Training

phone: 1.800.537.4183
  1.919.832.6509
fax: 1.919.833.5283
CONTACT >

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