|General Customer Service||M2 Calibration Service||Accounting Dept.|
|+1-616-379-9080 x 1||+1-616-379-9080 x 3||+1-616-379-9080 x 2|
|Email Customer Service||Email M2 Calibration||Email Accounting|
Customer Service Hours of Operation
Monday thru Friday: 8:00 am to 5:00 pm EST
Online Contact Form
You may also use the form below to report issues with our website, request product information, request safety data sheets, request a credit account or to request the status of your order. A customer service team member will respond within 24 hours.