Crack monitor Zi-2.2 (jointmeter / tell-tale). Kit of 10 pieces + 49 items

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Quick Details
Place of Origin:
Novosibirsk Oblast, Russian Federation
Brand Name:
Model Number:
Supply Ability
Supply Ability:
500 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
cardboard boxes
Lead Time :
1-5 day
Due to the fall of the national currency, we offer products at extremely low prices.

Crack monitor Zi-2.2 (jointmeter) -Gauge for monitoring cracks (TELL-TALE). Kit of 10 pieces + 49 items


Brand Name: zi-Monitor.comTM 
Kit consists of 10 gauges and 49 additional components for monitoring and documenting condition of cracks in buildings and civil engineering structures

The kit contains:

  • 10 x Gauge for monitoring cracks (2D)
  • 1 x Crack Width Gauge (also used for marking holes)
  • 40 x Mounting plate (2&3 mm thickness)
  • 3 x Adjusting plate (1, 2, 3 mm)
  • 4 x Temporary fastening screws
  • 1 x Hex key

Detailed scheme Crack monitor ZI-2.2:

Explanations to scheme:
  1. Holes for fastening screws (∅5mm)
  2. Pointing crosshairs (engraving + coloring)
  3. Reference point (of stainless steel)
  4. Mounting plate (2 or 3 mm thickness)
  5. Spacing (damps movement, use adjusting plate (1, 2, 3 mm))
  6. A readout scale (2D, 1 mm)
  7. Batch number
  8. Holes for temporary fastening screws
  9. Photopattern

Fix using Screws or Adhesive (not included).

  1. Visual monitoring the movements in the two orthogonal axes, accuracy 1 mm.
  2. Instrumental monitoring of crack width with calipers (not included), accuracy 0,01 mm (0,0005 inch).

More information

Used by professionals in surveying, inspectors and experts in buildings, engineering structures. The device passed field tests in harsh climatic conditions of Siberia over 3 years. The design of the device developed on the basis of practical long-term experience of Russian specialists taking into account modern trends and technologies of production.

Not all monitors cracks are the same! 



 See on Youtube on request "ZI-2.2"



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Please feel free to ask any questions
Possible device names in other languages:
Deutsch: RISSMONITOR (Riss-Messlehre, Rissobservator)