Dual-function moisture meter with large backlit display

• This reliable moisture meter has two modes of operation, search and measure.
• These functions can help the user to distinguish sub-surface from surface moisture, essential information when trying to establish the extent and cause of a dampness problem.
• It is a versatile pin and non-invasive meter, ergonomically designed for easy, one-handed operation to measure moisture in buildings and other related structures both on and below the surface.
• This allows you to assess moisture levels for new or refurbishing activities and diagnose moisture-related problems in existing buildings.

LMT219 Surveymaster Instrument supplied complete with;

• Soft Pouch
• HD MC Probe
• Deep Wall Probes 5″ (127mm)
• Pin Calibration Check
• Instructions
• Wood Calibration Chart

Features:

• Rugged construction
• Large backlit display
• Pin moisture measurement
• Non-invasive measurement up to ¾” (20mm) below the surface
• Wide range of accessory plugins
• Industry leading 2-year warranty

User adjustable features:

• Auto shut off 1-6 mins.
• Hold feature
• Backlight on/off.
• Audible on/off.
• Dry, At Risk and Wet Indicator on/off.

Benefits:

• Easy-to-use
• Allows rapid assessment of building moisture
• Instant readings in a wide range of building materials
• Non-invasive measurement not adversely affected by surface moisture
• Two meters in one

Search Mode: Non-Invasive:

• The search mode is used to assess the moisture level beneath the surface of solid walls and floors independently of surface conditions.
• The nominal depth of the measurement is ¾ inch (19 mm); this depends on the density and other characteristics of the material being measured.
• When held against the surface, as shown below, the instrument transmits a signal into the material.
• The relative moisture level is shown on the digital display and its moisture condition is shown on the accompanying scale of colour-coded lights.

This measurement presentation helps the user to:

• Look for moisture behind wall and floor coverings, such as tile and vinyl.
• Assess, in relative terms, if the material is in a dry, borderline or damp condition.
• Map the extent of the problem numerically.
• Non-invasive pinless radio frequency finds moisture at depth where moisture is not always directly visible—up to 3/4 in (25.4 mm) below the surface.
• This mode of measurement is not adversely affected by the presence of surface moisture.

Note: Metal additives in concrete can create false positive readings.

Measure Mode: Pin-Type

• This mode is used to measure the moisture level at the surface and at incremental depth, when used with the auxiliary probes.
• Measure mode readings are precise and specific to the immediate area of contact of the electrodes.
• The actual moisture content of wood is shown on the digital display with the corresponding moisture condition shown on the accompanying scale of colour-coded lights.
• Wood Moisture Equivalent (WME) values are shown for other non-conductive, porous building materials.
• Pin-type probes measure moisture in wood and other building materials (use provided wood species calibration chart for more precise readings)
• Deep wall probes establish the presence of moisture in wall cavity insulation, sub and surface structures

Reference mode (Patent Pending):

• In both Pin and Search mode, the Reference Mode can be used.
• Reference mode can be useful when trying to establish what materials are above or below a point of reference or dry standard.
• Measure the dry standard or baseline material until the meter’s reading is stable then press for seconds.
• This will store the reading until the mode changes of the meter turns off.
• Now all readings taken after will be displayed as normal, but below you will see a second reading that shows you if the material is measured above or below the original reading.

Specifications:

Due to the continuous development of our products, the goods supplied may vary in detail to that illustrated on this Website.