Large Bore Caliper Probe for Borehole Measurement
This high-precision caliper probe is designed for accurate measurement of large diameter holes. It features durable construction and a precise measuring mechanism for reliable performance.
Technical Specifications
Product Overview
Large Bore Caliper Probe
This high-precision caliper probe is engineered for the accurate measurement of large diameter boreholes. Designed with a robust construction, it ensures stability and reliable data acquisition even in challenging environments like mining exploration and geotechnical investigations. The probe features an optimized contact mechanism, making it an ideal solution for professionals requiring detailed and consistent borehole analysis.
Performance Metrics
Measuring Range
75 mm
Minimum Range
700 mm
Maximum Range
- Sensitivity
- 2 mm
- Output Signal
- 0 to 9V DC voltage
Technical Specifications
Dimensions & Pressure Ratings
| Model Variant | Dimensions | Max Pressure | Weight |
|---|---|---|---|
| Standard | φ40×1620mm | 20 Mpa | 6.5 kg |
| Deep (3000m) | φ50×1324mm | 30 Mpa | 7.2 kg |
