Is Your Theodolite Due for Calibration?

Preview text: Accurate measurements depend on accurate instruments. Calibrations start at $200.

Wednesday, Sep 2, 2026 at 8:01 AM EasternKlaviyo

EngineerSupplyIs Your Theodolite Due for Calibration?

Fit to screenFull size

Using this email in an article? Credit: EngineerSupply email via They Sent It, with a link to this page. Full-size image

Subject: Is Your Theodolite Due for Calibration?
Preview text: Accurate measurements depend on accurate instruments. Calibrations start at $200.
From: updates@engineersupply.com
Brand: EngineerSupply
ESP: Klaviyo
Sent: Wed Sep 2, 2026, 8:01 AM ET
Size: 50 KB
Images: 16
Links: 16, 4 of them buttons
Subject length: 39 characters

Against EngineerSupply's usual

Sent in its busiest hour, 8 AM, which holds 74% of its emails. The subject is 39 characters; its average is 49.

Email headers

What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.

Other sending headers (names only): X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID

	Sep 7, 2026 8:06 AM	What It Really Takes to Run a Successful Project
	Sep 4, 2026 8:02 AM	Keep Your Pipe & Slope Laser Accurate with Regular Calibration
	Sep 3, 2026 8:00 AM	Your Partner from Start to Finish
	Sep 2, 2026 8:01 AM	Is Your Theodolite Due for Calibration? (this email)
	Aug 31, 2026 8:01 AM	Last Chance: BOGO Elite Field Books Ends Soon!
	Aug 28, 2026 10:31 AM	We are giving you a discount code that you can use at checkout.
	Aug 28, 2026 8:05 AM	The Right Tools for Safer Excavation