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Complete Moisture and Humidity Meter for Flooring
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Instant
and non-destructive moisture content tests per international standard ASTM
F2659 with the
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CMEX
II, a digital version of the CME4 handheld electronic moisture meter, designed
for the instant
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and
precise measurement of moisture content in concrete slabs, featuring a
Carbide Method
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equivalent
scale for concrete screeds and giving comparative readings in other
cementitious
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floor screeds. Incorporating
plug-in ports for the optional Hygro-i® relative
humidity probe and
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heavy-duty
pin-type wood probes, this meter transforms into the ideal all-in-one
instrument for the
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flooring
professional.
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FEATURES
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· Measures
up to 6.9% moisture content in concrete.
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· Non-destructive
CM Carbide Method moisture content equivalent readings.
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· Large
clear backlit digital display.
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· Hold
function “freezes” meter reading when inspecting areas where the meter face is
not visible, and for easy recording of data.
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· Multi-language
options.
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· 7% to 40%
Moisture Content measurement in Wood using Pin-type probe attachments.
(optional)
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· Attaches
to a reusable relative humidity Hygro-i® probe for in
situ and hood testing of concrete per BS 8201, 8203, 5325 and ASTM F2170,
F2420. (optional)
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· Ambient
conditions of relative humidity, temperature, dew point and grams per kilo,
all shown simultaneously on one clear display. (using optional Hygro-i® probe)
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PRODUCT
DESIGN
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The
CMEX II detects and evaluates the moisture conditions within the slab or
screed by non-destructively
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measuring the
electrical impedance. A low frequency electronic signal is transmitted into
the material
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under test via
the electrodes in the base of the instrument. The strength of this signal
varies in proportion
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to the
amount of moisture present in the material. The CMEX II determines the
strength of the current and
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converts
this to a moisture content value for concrete slabs and a comparative value
for other cementitious
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floor screeds,
displayed on a large clear digital dial.
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SPECIFICATIONS
(meter only)
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Size:
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150 mm x 85 mm x 38 mm (6” x 3.5” x 1.5”)
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Weight:
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319
g (11.25 oz)
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Construction:
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ABS Body
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Power:
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9
volt PP3 Battery (included)
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Display:
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Digital/ Backlit
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Depth
of penetration in concrete:
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approx.
20 mm (3/4”)
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MEASURING
RANGE
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Moisture content for Concrete:
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0 to 6.9%
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Carbide
Method moisture equivalent for Concrete:
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0
to 4.3
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Comparative for Gypsum floor screed:
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0 to 10
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Reference
scale:
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0
to 100
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Relative Humidity (with optional Hygro-i®
probe):
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0 to 99%
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Humidity
accuracy:
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10%
to 90%RH +/-1.8% @25๐C/ 77๐F
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Moisture content for wood (with optional wood pin probes):
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7 to 40%
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The CMEX II is included in the following Tramex
kits:
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·
Concrete Inspection Kits
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·
Flooring Inspection Kits
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·
Roof Inspection Kits
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·
Water Damage Restoration Kits
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·
Indoor Air Quality Kits
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