Control Company 1081 WORKSTATION BAROMETER WITH CLOCK - Manual

SPECIFICATIONS
Temperature--
Range: -22 to 158 °F / -9 to 70 °C
Resolution: 0.5°
Barometric Pressure--
Range: 23.62 to 31.01 inches of mercury (inHg)
800 to 1050 millibars (mb)
Resolution: 0.03 inHg / 1 mb
Update Rate: 15 minutes
Altitude Adjustment--
Range: -900 to 3600 feet / -300 to 1200 meters
Increments: 30 feet / 10 meters
SETTING THE DATE AND TIME-OF-DAY
1. Press the SET button (the year will flash.)
2. Press the + or – button to select the current
year.
3. With the desired year displayed, press the SET
button (the date will flash).
4. Press the + or – buttons to select the current
date. The date will cycle through the day
number first and as the day number passes to
the next month, the month will change. Press
and hold the + or – button to change the date
rapidly.
5. With the desired date displayed, press the SET
button (the time-of-day will flash).
6. Press the + or – buttons to select the current
time-of-day.
7. With the desired time-of-day displayed, press
the SET button (the time-of-day format will
flash).
8. Press the + or – buttons to select 12 or 24 hour
time-of-day format.
9. With the desired 12/24 hour setting displayed,
press the SET button. This will confirm the date
and time setting and exit the setting mode.
While in the setting mode, if no buttons are
pressed, after approximately 10 seconds the unit
will exit from the setting mode.
SELECTING UNITS OF MEASURE
Each press of the UNITS/+ button (located on
the right side of the unit) will toggle the display
between °C and mb and °F and inHg for
temperature and barometric pressure.
ALTITUDE ADJUSTMENT
The default altitude value is 0. For displaying
barometric pressure at sea level, no altitude setting
is required (the altitude should remain 0).
For monitoring the barometric pressure adjusted
to sea level, the local altitude must be entered by
following these steps:
The default altitude value is 0. When displaying
the barometric pressure in millibars, the altitude is
able to be set in 10 meter increments from -300
to 1200 meters. When displaying the barometric
pressure in inches of mercury, the altitude is
able to be set in 30 foot increments from -900 to
3600 feet. (See the “Selecting Units of Measure”
section.)
1. Press the CAL button (located in the battery
compartment) for 3 seconds (the altitude will
flash)
While in the setting mode, if no buttons are
pressed, after approximately 10 seconds the unit
will exit from the setting mode.
2. Press the UNITS/+ or – button (located on the
side of the unit) to set the desired altitude.
3. With the desired altitude displayed, press the
CAL button (the barometric pressure adjusted to
sea level will now appear on the display).
BAROMETRIC PRESSURE TREND CHART
The barometric pressure trend chart shows the
barometric pressure variance over the past 12
hours. The variance is represented in rows of
inches of mercury in 0.06 inHg increments (left
side of display) and millibars in 2 mb increments
(right side of display) above or below the current
barometric pressure. The current barometric
pressure is indicated at “0 Hr” and “0” (no
variance).
The chart is plotted by comparing the past
barometric pressure to the current barometric
pressure. The scale on the sides show the
comparison results. The “0” in the middle of the
scale indicates “no change” from the current
barometric pressure reading.
It is only possible to accurately display the
barometric pressure trend if the unit remains at the
same altitude for the 12 hour period.
◄
SPECIFICATIONS
Temperature--
Range: -22 to 158 °F / -9 to 70 °C
Resolution: 0.5°
Barometric Pressure--
Range: 23.62 to 31.01 inches of mercury (inHg)
800 to 1050 millibars (mb)
Resolution: 0.03 inHg / 1 mb
Update Rate: 15 minutes
Altitude Adjustment--
Range: -900 to 3600 feet / -300 to 1200 meters
Increments: 30 feet / 10 meters
SETTING THE DATE AND TIME-OF-DAY
1. Press the SET button (the year will flash.)
2. Press the + or – button to select the current
year.
3. With the desired year displayed, press the SET
button (the date will flash).
4. Press the + or – buttons to select the current
date. The date will cycle through the day
number first and as the day number passes to
the next month, the month will change. Press
and hold the + or – button to change the date
rapidly.
5. With the desired date displayed, press the SET
button (the time-of-day will flash).
6. Press the + or – buttons to select the current
time-of-day.
7. With the desired time-of-day displayed, press
the SET button (the time-of-day format will
flash).
8. Press the + or – buttons to select 12 or 24 hour
time-of-day format.
9. With the desired 12/24 hour setting displayed,
press the SET button. This will confirm the date
and time setting and exit the setting mode.
While in the setting mode, if no buttons are
pressed, after approximately 10 seconds the unit
will exit from the setting mode.
SELECTING UNITS OF MEASURE
Each press of the UNITS/+ button (located on
the right side of the unit) will toggle the display
between °C and mb and °F and inHg for
temperature and barometric pressure.
ALTITUDE ADJUSTMENT
The default altitude value is 0. For displaying
barometric pressure at sea level, no altitude setting
is required (the altitude should remain 0).
For monitoring the barometric pressure adjusted
to sea level, the local altitude must be entered by
following these steps:
The default altitude value is 0. When displaying
the barometric pressure in millibars, the altitude is
able to be set in 10 meter increments from -300
to 1200 meters. When displaying the barometric
pressure in inches of mercury, the altitude is
able to be set in 30 foot increments from -900 to
3600 feet. (See the “Selecting Units of Measure”
section.)
1. Press the CAL button (located in the battery
compartment) for 3 seconds (the altitude will
flash)
While in the setting mode, if no buttons are
pressed, after approximately 10 seconds the unit
will exit from the setting mode.
2. Press the UNITS/+ or – button (located on the
side of the unit) to set the desired altitude.
3. With the desired altitude displayed, press the
CAL button (the barometric pressure adjusted to
sea level will now appear on the display).
BAROMETRIC PRESSURE TREND CHART
The barometric pressure trend chart shows the
barometric pressure variance over the past 12
hours. The variance is represented in rows of
inches of mercury in 0.06 inHg increments (left
side of display) and millibars in 2 mb increments
(right side of display) above or below the current
barometric pressure. The current barometric
pressure is indicated at “0 Hr” and “0” (no
variance).
The chart is plotted by comparing the past
barometric pressure to the current barometric
pressure. The scale on the sides show the
comparison results. The “0” in the middle of the
scale indicates “no change” from the current
barometric pressure reading.
It is only possible to accurately display the
barometric pressure trend if the unit remains at the
same altitude for the 12 hour period.