Сrack monitors (Tell-Tales)

Crack monitors “zi”

Crack monitors «zi-Monitor.com^TM» are used by specialists for organization and observation of cracks in building and engineering constructions. These specialized professional tools are developed and made in Russia. Four models of crack monitors zi-2.2, zi-2u, zi-2s, zi-3d are being supplied to foreign market. And at the nearest future there will be adapted and proposed more models, e.g. zi-2.3.

Pay attention, that a fastener for crack monitors is never included in a set, it is acquired additionally. It is related with a large variety possible fastening methods. Thus fasteners should be selected according to specific conditions and installation site.

You can buy it now:

• Сrack monitors zi-2.2
• Сrack monitors zi-2u
• Сrack monitors zi-2s
• Сrack monitors zi-3d
• Сrack monitors zi-2.0

Soon you can buy:

• Сrack monitors zi-2.3 (soon)

Comparing crack monitors “zi”

The table below shows the main differences between crack monitor models.

Download a short catalog of crack monitors in pdf format

Model	Picture	Features	Number of axles for visual monitoring on a scale (0,5-1 мм)	Number of axles for accurate monitoring using calipers (0,001-0,1 мм)	Mounting position	Number of monitors included	Additional parts included	Branding possibility	Manufacturer’s code	EAN
zi-2.2* Tell-Tale Pro		Advanced model with additional functionality and a set of parts. Convenient and effective work with cracks in difficult conditions.	2 (X, Y)	1 (X)	flat	10	55 or 64	White sticker on transparent plate	ik201	4620038820058
zi-2u*  Corner Tell-Tale		Model intended for monitoring movement across a crack in a corner. We recommend double installation.	2 (X, Y)	1 (X)	corner	10	11	White sticker on transparent plate or transparent sticker on a plate with a scale	ik211st	4620038820119
zi-3d  Three-axis Tell-Tale		Model is designed to monitor the crack along three axes.	2 (X, Y)	3 (X, Y, Z)	flat	10	10	White sticker on transparent plate	ik209	4620038820089
zi-2s* Tell-Tale Custom		Customized model. Allows you to flexibly configure the necessary features of the crack monitor and order the desired configuration. Eight variation + additional customization	2 (X, Y)	1 (X)	flat	10	–	White sticker on transparent plate or transparent sticker on a plate with a scale	ik208	4620038820096
zi-2.0 Tell-Tale Econom		Economical, compact, inconspicuous and easy to use model of 2020	2 (X, Y)	2 (X, Y)	flat	10	–	no	ik031	4620038820270
zi-2.3	coming soon	coming soon	2 (X, Y)	1 (X)	flat	10	–	coming soon	coming soon	coming soon

*there are other configuration

Download a short catalog of crack monitors in pdf format

We also offer special accessories and fasteners for our crack monitors.