PRODUCT OVERVIEW
Fig. 1 shows the names and locations of all of the controls, connectors and physical structures of
the RHMG700DL. Fig. 2 shows all possible indications on the unit’s LCD. Familiarize yourself with
the labels, positions and functions of all buttons and connectors before moving on to the Setup
Instructions and Operating Instructions.
Fig. 1. The controls and physical structures of the RHMG700DL
A. Humidity/temperature sensor under protective cap
B. Removable hanger tab
C. Socket for optional “K” type thermocouple probe with spade
lugs
D. LCD
E.
LOG/SET
button. Starts and stops data logging.
Also used to view data logging settings.
F.
MAX/MIN
button. For all parameters except moisture level,
pressing button once displays highest reading
since
entering that measurement mode.
Pressing button twice
displays lowest reading
since entering that measurement
mode. Pressing button a third time resumes measurement
and display of same parameter.
Also used to enter alarm set mode.
G.
ZERO
button.
With meter off
, used to disable APO function.
In measurement mode, used to calibrate pinless moisture
(
Moisture Internal
or
MI
) measurements.
In memory and
data logging modes
, used to clear stored readings and
data.
H.
UNIT
button.
In measurement mode, each press toggles
between Imperial and metric
measurement units for the following parameters: Ambient
Temperature & Dew Point (°F or °C); Absolute Humidity (mg/L or g/m
3
); Mixing Ratio (GPP or
g/kg); Barometric Pressure and Vapor Pressure (mBAR or KPa).
In memory mode
, used to clear
stored readings.
Also used to enter alarm set mode
.
I.
<DN
button.
In measurement mode, each press shifts mode selector one position to the left.
In memory mode, each press decrements record counter
by one digit.
In alarm set mode, each
press decreases alarm setpoint by 0.1%
.
J.
UP>
button.
In measurement mode, each press shifts mode selector one position to the right.
In memory mode, each press increments record counter
by one digit.
In alarm set mode, each
press increases alarm setpoint
by 0.1%.
K.
STORE/ENTER
button.
In measurement mode, stores both displayed readings
in memory
when pressed and held for >2 seconds.
In alarm set mode
,
saves displayed Hi alarm setpoint
and advances to Lo alarm setting, or saves displayed Lo alarm setpoint and resumes
measurement mode.
In memory mode, exits memory mode
and resumes measurement and
display of last selected parameter.
5
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A
RHMG700DL
B
C
F
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P
D
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Summary of Contents for RHMG700DL
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