NEW MT-18 Grey 0-99.9% Two Pins Digital Wood Moisture Meter Paper Humidity Tester Wall Hygrometer Timber Damp Detector

Operation:

Caution: The electrode measurement pins are extremely sharp. Users care when handling this instrument. Cover the pins with the protective cap when the instrument is not in use.

Measurement Instructions:

1. Remove the cap to expose the needle electrodes.
2. Power ON the Instrument.
3. Select the appropriate wood calibration scale A, B, C, D (See the Wood Calibration Tables later in this guide) Using "WOOD" button.
4. Or Press “PAPER/WALL” key to Choose Paper Mode or Wall Mode. Paper mode is used for testing Cardboard/Carton. Wall mode is used for testing Sheetrock/Wall Board/Floor.
4. Push the needle pins into the material and observe the reading.
5. Power OFF the instrument.

Auto Power OFF:

This instrument will be Auto Power OFF if there is no any button pressing in 5 minutes. This design is for saving battery power consumption.

Specifications:

LCD Display With Backlight
Principle: Electrical resistance
Wood Range: 4~75%
Paper Range: 4~90%
Wall Range: 0.2~24%
Resolution: 0.1%
Accuracy: ±0.5%
Electrode length: 10mm(0.4")
Electrode pins: Integrated
Auto Power OFF: After approx.5 minutes
Power Supply: 2*AAA batteries
Meter housing: ABS plastic
Operating Temperature: 0 to 40 (32 to 104)
Dimensions: 145 X 67 X 32mm (5.7" x 2.6" x 1.3")
Weight: 200g (7.0 oz)

Wood Species Group Table:

A: Teak, Walnut, Afrormosia, Rubber Tree, Imbuia, Kokrodua, Niove Bidinkala, Cork
B: Keruing, White Poplar, Beech, Cedar, Tola
C: Lauan, Ash, Elm, Fir, Maple, Padauk, Oak, Cherry
D: Basswood, Larch, Pine, Birch

PAPER MODE:

Cardboard, Carton, Paper

WALL MODE:

Sheetrock, Wall Board, Floor