Wall, Floor, Wood, Concrete Moisture Meter FHM 20 - Geo Fennel

Wall, Floor, Wood, Concrete Moisture Meter FHM 20 is a specialized moisture measurement device imported officially from the Geo Fennel brand, Germany. The device is designed as a compact handheld tool, battery powered, making it easy to carry and use for various construction tasks and material inspections.

FHM 20 is capable of accurately measuring moisture on many materials such as brick walls with cement plaster, concrete floors, wood floors, construction woods, cardboard, fabric, coconut fiber, and other materials. Additionally, it measures contact temperature with a type K temperature sensor, enabling flexible and precise material temperature measurement.

Using the principle of resistance measurement through 2 sensor pins, the device provides quick, easy-to-read results on a digital display. It includes additional detachable moisture and temperature probes to measure in hard-to-reach places, ensuring versatile and accurate measurements in various conditions.

• Measures moisture on various materials: brick walls with cement plaster, concrete floors, wood floors, construction wood, cardboard, fabric, coconut fiber…
• Resistance measurement principle via 2 sensor pins 8mm long, replaceable with 4 spare pins included.
• Detachable moisture and temperature probes allow measurement in narrow and hard-to-access locations.
• Accuracy check and battery test functions integrated on the protective cover.
• Low battery indicator on the display alerts timely battery replacement.
• Auto power-off function to save battery, adjustable from 1 to 9 minutes or can be disabled.
• Sturdy casing, easy to hold and operate during work.

• Measure wall moisture before painting to ensure finishing quality.
• Check concrete floor moisture before applying epoxy or other coatings.
• Measure moisture of construction woods like sawn wood, composite wood for construction and preservation.
• Used in high-rise building construction, measuring moisture in mortar, plaster, fresh concrete, putty…
• Measure moisture in other materials such as cardboard, paper, fabric, rattan, bamboo, straw mats, leather, shoes for quality inspection.

• 1 genuine Geo Fennel FHM 20 wall and floor moisture meter.
• 1 detachable temperature probe (type K temperature sensor).
• 1 detachable moisture probe.
• 1 convenient carrying pouch.
• 4 replacement moisture pins.
• 2 AAA batteries for the device.
• 1 detailed user manual.
• 1 official 12-month warranty card from Le Quoc Equipment.