Contact Us
| 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.