Home monitoring tool that records and tracks wall cracks with precise incremental readings, the Gomice Crack Monitoring Record aids careful structural observation. Surveyors and homeowners gain confidence from repeatable grid measurements and included record sheets to plan repairs effectively. Will it meet long-term monitoring needs across different wall types?
⚡ At a Glance
- • Monitoring Precision: 0.5 mm (0.02") resolution with a 10 mm (0.38") vertical range for measurable movement tracking
- • Best for: Surveyors, structural engineers and homeowners who need repeatable crack movement records
- • Not ideal for: Applications requiring electronic data logging or remote wireless monitoring
Mechanical two-board system uses a calibrated millimetre base plate and transparent top plate for direct visual readings. Thin-line cursor and X-Y graticule enable small, repeatable positional measurements.
Repeatable position readings - with a calibrated millimetre base plate and transparent top plate
The two-board arrangement fixes a calibrated millimetre base plate beneath a transparent top plate marked with a thin line cursor and cross. Securing the boards together preserves alignment so the same reference point can be read repeatedly.
Consistent alignment removes guesswork when checking cracks over days or months, so incremental movement can be documented reliably.
Track both axes precisely - with an X-Y axis graticule and 0.5 mm resolution
An X-Y axis graticule provides horizontal and vertical scales while the stated resolution of 0.5 mm (0.02") captures small shifts; a 10 mm (0.38") vertical range covers typical short-term movements.
Horizontal and vertical changes can be distinguished and recorded, making it simple to tell whether a crack is widening, shifting sideways, or stable.
Simple set-up for ongoing monitoring - with screw or adhesive mounting and included record sheets
Designed to be attached to flat surfaces using screws or adhesives, the system pairs the measuring assembly with record sheets and clear instructions for repeat measurements.
Quick installation means monitoring can begin immediately, and included record sheets help keep an organised history for repair planning or professional reporting.
✨ The 4 Key Reasons for Gomice Crack Monitoring Record
- 0.5 mm Resolution - Detects movement as small as 0.5 mm reliably
- 10 mm Vertical Range - Monitors shifts up to 10 mm over time accurately
- Transparent Top Plate - Aligns cursor and grid for repeatable position readings every time
- Two-board Calibrated System - Enables continuous monitoring without removing reference points
📋 Technical Details at a Glance
- Category: Home / Structural Monitoring
- Measurement Resolution: 0.5 mm (0.02")
- Vertical Range: 10 mm (0.38")
- Graticule Accuracy: 0.04" (as stated)
- Construction Material: Acrylic
❓ Frequently Asked Questions
Q: How small a movement can be detected?
A: A resolution of 0.5 mm (0.02") is stated, enabling detection of small incremental changes in crack position.
Q: Can it track both vertical and horizontal crack movement?
A: Yes, the X-Y axis graticule is designed for monitoring horizontal and vertical movement on flat surfaces.
Q: How is the unit fixed to walls for monitoring?
A: Attach using screws or adhesives as appropriate for the surface, following the supplied instructions and using the record sheets to log readings.
🏆 Our Verdict
Suitable for surveyors, structural professionals and homeowners who need a low-tech yet accurate way to monitor cracks over time. Mechanical two-board construction, a calibrated base plate and a fine graticule make repeatable, small-scale measurements straightforward. Solid build and clear recording make it a practical long-term tool for building maintenance and repair planning.
