Metal Locator FM90
- High-Frequency Metal Detection: 9.7 kHz transmission frequency for locating buried metal objects.
- 27 cm Search Coil: Provides stable detection coverage and improves search efficiency.
- Detection Depth: Detects Ø18 cm metal objects up to approx. 60 cm deep.
- Dual Indication System: Audio tone and pointer display help confirm the object location.
- Adjustable Handle: Length can be adjusted according to user height and jobsite needs.
- Lightweight Portable Design: Approx. 1.7 kg for comfortable field operation.
- Multi-Application Use: Suitable for locating underground pipes, manhole covers, valve boxes, meter boxes, and other buried metal objects.
Model Specifications
Product Details
When buried metal objects are not clearly located, construction delays, incorrect excavation, or damage to existing facilities may occur. A metal detector helps identify metal pipes, valve boxes, meter boxes, manhole covers, and related objects before excavation, allowing professionals to better understand site conditions and reduce operational risk.
Supports field metal detection and helps identify buried metal target locations.
The 27 cm coil is suitable for ground scanning and buried metal object searching.
An object with an 18 cm diameter can be detected up to approx. 45 cm deep.
Lightweight body supports field inspection, longer scanning work, and multi-point movement.
Helps confirm underground metal object locations before digging or drilling.
Suitable for construction, maintenance, pipeline inspection, and metal object locating tasks.
Can be used to locate buried metal pipes before construction or excavation work.
Suitable for finding valve boxes and meter boxes hidden under soil, pavement, or covers.
Helps locate covered or hard-to-identify manhole covers and related metal facilities.
Can be used before digging or drilling to reduce incorrect excavation and facility damage risk.
Suitable for pipeline maintenance, site inspection, and underground facility confirmation.
Suitable for plumbing, civil engineering, pipeline, roadwork, and utility professionals.







