ElectronicsShips from Amazon

Calculated Industries 4065 Construction Master Pro Advanced Construction Math Calculator

by Calculated Industries · ASIN B0007Q3RGQ

Construction math calculator designed for construction professionals Performs common building formulas; area and volume calculations; works in various units, English/metric Plastic back, aluminum front, soft rubbed buttons

$78.76$96.92Save $18.16

19% below Dipp's typical recorded price What does “typical” mean?

Check price on Amazon.ca

At the November 3 check, the price was $78.76, against a recorded range of $67.12 to $115.77 across 183 checks since August 5.

19% below typical · Checked 2026-11-03

Create price alert

Not buying today? Get one email if this price drops.

One email if this price drops, and nothing else. Unsubscribe in one click.

Price as of Nov 3, 2026, 9:48 a.m. EST. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.ca at the time of purchase will apply to the purchase of this product. As an Amazon Associate I earn from qualifying purchases.Prices and availability change.

Price history

Tracking since Aug 5 · 181 checks recorded

This is Dipp's observed history, not every price ever offered on Amazon.ca.

Recorded price checks

The latest observations Dipp has stored for this product. These are periodic checks, not a record of every price Amazon displayed.

CheckedPrice
Nov 3, 2026, 2:48 a.m.$78.76
Nov 2, 2026, 12:48 p.m.$78.76
Nov 1, 2026, 11:48 p.m.$78.75
Nov 1, 2026, 10:47 a.m.$78.75
Oct 31, 2026, 10:47 p.m.$78.75
Oct 31, 2026, 1:47 a.m.$78.54
Oct 30, 2026, 11:48 a.m.$78.54
Oct 29, 2026, 10:48 p.m.$78.84
Oct 29, 2026, 9:47 a.m.$78.84
Oct 29, 2026, 2:47 a.m.$78.16
Oct 28, 2026, 11:48 a.m.$78.16
Oct 28, 2026, 4:48 a.m.$78.44

Dipp’s recorded low is $67.12 (Oct 7, 2026). Get one email if it goes below that.

Tell me when this price moves

Dipp confirms by email straight away, then sends one email when it happens — and the alert ends there. No digests, no noise.

One email when this price moves, and nothing else. Unsubscribe in one click. Or sign in to manage all your alerts in one place.

What should Dipp watch for?
No email needed. Dipp picks the threshold from the recorded history.
More in Electronics

Other electronics prices Dipp is tracking

Nearest prices in this category, so today’s number has something to sit against.

Where this sits

Where this sits in Dipp's Electronics catalogue

The wider Electronics catalogue on Amazon.ca, each product with its own recorded price history.