Greyline Instruments

Greyline Instruments is now Pulsar Measurement, you will be redirected in 10 seconds.

If you are not redirected, please click this link to go to the Pulsar Measurement website


Download Product Brochure

Download Product Catalogue

Call Toll Free: 888-473-9546

Update to the Pulsar/Greyline Coronavirus Response:

On March 23rd, Premier Doug Ford announced that all non-essential businesses in Ontario should close by the end of day, March 24th. Please rest assured that Greyline Instruments remains open to support your business and will continue to manufacture and support product as we serve essential markets and supply chains.

You can read our full COVID-19 response by clicking the link below. If you need us, we’re here for you. Please reach out if we can be of service.

Pulsar Greyline Integration


[December 2019] Pulsar Process Measurement Ltd are pleased to announce their amalgamation with Greyline Instruments Inc.

2020 is set to be an exciting year for both Pulsar and Greyline as they embark on their new journey together.



Greyline Instruments Inc. Canada
16456 Sixsmith Drive, Long Sault, Ont. K0C 1P0
Tel: 613-938-8956 • Toll Free: 855-300-9151
Fax: 613-938-4857 • E-mail:

We Accept

Credit Cards

United States

Greyline Instruments Inc. United States
11451 Belcher Road South, Largo, FL 33773
Tel: 315-788-9500 • Toll Free: 888-473-9546
Fax: 315-764-0419 • E-mail:

We Accept

Credit Cards

Follow Us

Proud Member of:

This site uses cookies to store information on your computer. By using the site, you consent to the placement of these cookies. Read the Greyline Privacy Policy to learn more.