Crack displacement
2 m measurement range, 0.1 mm resolution and <±0.1% FS accuracy.
Wireless crack monitoring
RT-1060Wireless Crack Meter (Draw-Wire)
Stable measurements underwater, immediate reporting of crack changes
The RT-1060 combines draw-wire crack displacement measurement with tilt and acceleration sensing. Complete-device IP68 protection keeps measurements stable even underwater. Ultra-low-power monitoring reports crack changes as soon as they trigger an event.
- 2 m
- Draw-wire displacement range
- 0.1 mm
- Displacement resolution
- IP68
- Complete-device protection; underwater use
- 60 months
- 76 Ah lithium thionyl chloride battery; 4G reporting every 2 hours
Measurements
Crack displacement, inclination and acceleration
Three-axis inclination
±90° range; accuracy ±0.005° within ±15° and ±0.01° within ±90°.
Acceleration and vibration
Three-axis acceleration measurements, vibration frequency and amplitude. Applicable vibration amplitude: 10 mg or greater.
Benefits
Sealed protection and event-triggered reporting
IP68 protection for the complete device, stable measurements even underwater
A fully sealed waterproof design prevents moisture from interfering with measurements or causing spurious jumps in the readings. The device reliably monitors displacement changes even underwater.
Ultra-low-power monitoring, immediate reporting of crack changes
The device continuously monitors changes in crack width in an ultra-low-power state. When a change triggers an event, it immediately reports data without waiting for the next scheduled report.
Applications
Typical applications
Landslide surface movement
Unstable rock cracks
Bridge expansion joints
Long-travel structural movement
Specifications
RT-1060 Specifications
Product support
Documents & selection
Contact our technical team for current product information and project configuration.
Discuss your monitoring requirementsFrequently asked questions
Can it operate underwater?
The complete device has IP68 protection. Its fully sealed design prevents moisture from interfering with measurements and supports stable displacement monitoring even underwater.
Does a crack-change report wait for the reporting interval?
No. When a change in crack width triggers an event, data is reported immediately without waiting for the next scheduled report. Scheduled reporting remains configurable from 0–72 hours, with a default of 2 hours.
What is the battery-life condition?
Battery life is 60 months with a built-in 76 Ah lithium thionyl chloride battery and 4G reporting once every 2 hours.
Which communication options are available?
2/3/4G/5G communications are supported. LoRa is optional.