DMM600 Duff Moisture Meter
1. Overview
The DMM600 Duff Moisture Meter is the product of collaboration between
Campbell Scientific and USDA-Forest Service, Rocky Mountain Research
Station, and Missoula Technology and Development Center. This portable,
battery-powered duff meter accurately measures moisture content in duff
material, which is critical to those conducting scheduled burns as well as those
attempting to battle out-of-control fires. The DMM600 is a stand-alone device
(a datalogger is not required). A sieve, carrying case, and software are
included.
Before installing the DMM600, please study
•
Section 2,
Cautionary Statements
•
Section 3,
Initial Inspection
•
Section 4,
Quickstart
2. Cautionary Statements
The DMM600 is a precision instrument. Please handle it with care.
3. Initial Inspection
Upon receipt of the DMM600, inspect the packaging and contents for damage.
File damage claims with the shipping company. Immediately check package
contents against the shipping documentation; the packing list is provided in
Section 3.1,
DMM600 Packing List
. Contact Campbell Scientific about any
discrepancies.
3.1 DMM600 Packing List
The following are included with the DMM600; also see FIGURE 3-1:
1.
15601 padded carrying case.
2.
15749 sieve case.
3.
CD containing (a) video instruction, (b) PCDMM software, (c) DMM600
operating manual, and (d) a sample Excel spreadsheet for calibrations.
4.
7.5 cm (3 in) diameter #4 sieve.
5.
10873 6 foot, 9-pin female-to-9-pin male serial cable to connect the
DMM600 to a PC.
6.
Phillips screwdriver.
7.
Spare 9 Vdc alkaline battery.
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