Dwyer MST-01 - Manual

Series MST-01 Digital Moisture Meter
Specifications - Installation and Operating Instructions
TE-MST-01
DWYER INSTRUMENTS, INC.
Phone: 219/879-8000 www.dwyer-inst.com
P.O. BOX 373 • MICHIGAN CITY, INDIANA 46360, U.S.A. Fax: 219/872-9057 e-mail: [email protected]
SPECIFICATIONS
Range: 2 to 70% moisture content.
Moisture Content Accuracy: ±1.5%.
Temperature Limits: 32 to 104°F (0 to 40°C).
Humidity Limits: 0 to 70% RH.
Display: 3-digit LCD.
Resolution: 0.5%.
Power Requirements: 9 V alkaline battery, included, user
replaceable.
Weight: 4.1 oz (116 g). The Series MST-01 Digital Moisture Meter is a high accuracy
instrument used for determining the moisture content in wood, gypsum,
bamboo, paper and other various materials. This unit features a durable
and rugged enclosure which ensures a long life span. The large digital
LCD makes measurements easy to read, while the hold function makes
them easy to record. The MST-01 includes a nylon carrying case,
protective cap, two replacement pins, and one 9V battery.
MATERIALS SUPPLIED
Below is a list of materials included with each unit:
• Nylon carrying case
• Protective cap
• Two (2) replacement pins
• One (1) 9V battery in polybag
MEASURING PROCEDURE
1. Press the power/hold key ( ) to start the unit. The LCD will show
“0.0%” and the start sign, “SCAN.”
2. Press the “m” key to choose the corresponding tree type; 1, 2, 3, or
4. Tree types can be found in the cross reference list. If the tree type
being measured is unknown, it is suggested to choose the default tree
type, which is type 3.
3. Insert the pins of the instrument into the material for measurement.
The LCD will show the reading almost immediately.
4. When the power/hold key ( ) is pressed during the measuring
procedure, the present reading will be held and the “HOLD” sign will
show on the LCD. If you press the power/hold ( ) key a second time,
the hold function will be cancelled. NOTE: Do not press and hold the
power/hold key ( ) for more than two (2) seconds unless you wish to
turn off the unit.
5. After the measurement is finished, press and hold the power/hold key
( ) for over 2 seconds to turn off the unit. Cover the pins with the
protective cap when the instrument is ready to be stored.
NOTES
1. Because of the auto-correct function, place the meter in the same
testing conditions as the testing environment. Make sure the unit stays
in these conditions for at least twenty (20) minutes to allow the
instrument to adjust to the temperature difference.
2. The instrument features a high resistance threshold and is well
insulated. However, be sure to keep the unit dry and clean while storing
in order to ensure the highest possible performance.
3. As the power supply for the unit becomes insufficient, the LCD will
display a battery symbol. At this time, replace the used battery with one
(1) 9V battery.
Species
Thodesian Teak
Afrormosia
Brazilian Walnut
Walnut
Keruing
White Poplar
Teak
Fir
Douglas Fir
Lauan
Ash
White Fir
Maple
White Ash
4 METAL
PROBES
5-3/64
[128.01]
2-29/64
[62.49]
1-17/64
[32.31]
BATTERY
COMPARTMENT
MOISTURE METER MOISTURE METER
MST-01 MST-01
Tree Type
1
1
1
2
2
2
2
3
3
3
3
3
3
3
Species
Cork Wood
Padauk
Eim
Gumari
Hemlock
Gurjun
Oak
Masson Pine
Chile Pine
White Pine
Larch
Apitong
Birch
Basswood
Tree Type
3
3
3
3
3
3
3
4
4
4
4
4
4
4
MAINTENANCE/REPAIR
Upon final installation of the Series MST-01, no routine maintenance is
required. The Series MST-01 is not field serviceable and should be
returned if repair is needed. Field repair should not be attempted and
may void warranty.
WARRANTY/RETURN
Refer to “Terms and Conditions of Sales” in our catalog and on our
website. Contact customer service to receive a Return Goods
Authorization number before shipping the product back for repair. Be
sure to include a brief description of the problem plus any additional
application notes.
©Copyright 2013 Dwyer Instruments, Inc. Printed in U.S.A. 3/13 FR# R1-444077-00 Rev. 1