Kanomax Climomaster 6501 Series User manual

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i
List of Components
ŶStandard
Items MODEL Qty Functions
Main Body 6501-00
One of
these
ٕ
Main Body with analog
output
6501-A0 With analog output function
Main Body with pressure
sensor
6501-B0
With pressure measurement
function
Main body with pressure
sensor and analog
output
6501-C0 With pressure measurement and
analog output functions
Probe
6531-21
One of
these
Air velocity, air temperature,
humidity sensor (directivity)
6541-21
Air velocity, air temperature
sensor (directivity)
6542-21
Air velocity, air temperature
sensor (needle-type)
6533-21
Air velocity, air temperature,
humidity sensor (spherical)
6543-21
Air velocity, air temperature
sensor (spherical)
6551-21
Air velocity sensor
(mini-spherical, straight type)
6552-21
Air velocity sensor
(mini-spherical, articulating type)
6561-21
Air velocity, air temperature
sensor (directivity)
Probe Cable 6531-06
1
To connect Probe to Main Body
USB Cable
ٕ
1 USB Communication Cable
Carrying Case
ٕ
1
Hard case
Operation Manual
ٕ
1
ٕ
Manganese AA Batteries
ٕ
6
ٕ
ŶAvailable Accessories
Items MODEL Functions
Extension Rod (Flexible) 6531-04 For measurements in high places
Extension Rod (Straight) 6531-05 For measurements in high places
AC Adaptor 6113-02 Power Supply
Printer (Recommended) DPU-S245 To print out data, calculation results, etc.
Printer Cable
6000-31
To connect the Main Body to the Printer
Mobile ANEMOMASTER
Measurement Software
6000-41 Data acquisition software
Hands-free Case
6000-61
For hands-free measurement
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ii
Important Safety Information
The symbols for the warnings used in this manual are defined below:
Classifications
Danger: To Prevent Serious Injury or Death
Warnings in this classification indicate a danger that may result in
serious injury or death if not observed.
Caution: To Prevent Damage to the Product
Warnings in this classification indicate a risk of damage to the
product that may void the product warranty if not observed.
Description of Symbols
ᇞThis symbol indicates a condition that requires caution (including
danger). The subject of each caution is illustrated inside the triangle
(e.g. the high temperature caution symbol is shown on the left).
This symbol indicates a prohibition. Do not take the prohibited
action shown inside or near this symbol (e.g. the disassembly
prohibition symbol is shown on the left).
ł7KLVV\PEROLQGLFDWHVDPDQGDWRU\DFWLRQ$VSHFLILFDFWLRQLVJLYHQ
near the symbol.
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iii
Danger
Never bring the probe close to a flammable gas atmosphere.
The heated sensor may cause a fire or explosion.
Never touch the sensor.
The sensor is heated during operation. Touching the heated sensor
may cause burns, and may also damage the sensor itself.
Do not disassemble or heat the batteries, or put them into a
fire.
This may cause burns and the batteries may burst.
If abnormal noises, smells or smoke occur, or if liquid enters
the instrument, turn off the instrument immediately, and
remove the batteries or pull out the plug.
There is possibility of malfunction, electric shock, and/or fire. Please
contact your local distributor or our service center for repair.
Caution
Always unplug the instrument from the electrical outlet when
the instrument is not in use.
Failure to do so may cause an electrical shock, fire or circuit damage.
Do not use the instrument in a water vapor atmosphere.
Condensed steam on the sensor will change the heat dissipation rate,
resulting in inaccurate measurements. It may also cause damage to
the sensor.
This instrument is designed to be used in an environment with
a clean air stream without any dust or foreign materials.
Foreign materials may cause damage to the sensor. Also dust or
foreign materials on the sensor will impede accurate measurements.
Do not apply force to the sensor.
If the sensor is deformed, the accuracy of the sensor may be
affected.
When measuring, ensure that the direction mark is facing into
the airflow.
Otherwise, the measurement may be inaccurate, as some sensors
(uni-directional probes) have a specific directivity.
Forbidden
Hot surface
'RQ¶WWRXFK
Explosive
Use properly
Forbidden
Set up properly
Caution
Use properly
Forbidden
Forbidden
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iv
Do not use or leave the instrument in a high temperature,
high humidity or dusty environment. Do not leave this
instrument under direct sunlight for a prolonged period.
The instrument may not function properly out of the specified
operating conditions.
Do not subject the instrument or the probe to strong impacts.
Dropping the unit or placing heavy objects on it may cause damage
or malfunction to the instrument.
Never disassemble, modify or repair the product.
Failure to observe the above may cause a short circuit and/or other
failures that will affect the performance.
Do not pick up or carry the instrument by the probe cable.
It may cause a malfunction or the wire may break.
Remove the batteries from the battery compartment when
storing the instrument for a long period. Do not leave
exhausted batteries in the battery compartment. When
inserting batteries be sure to insert them with the polarity
facing the correct direction.
Failure to do so may cause battery leakage.
Do not wipe the instrument with a volatile solvent.
The body may deform or deteriorate. Use a soft dry cloth to remove
stains. If stains persist, soak the cloth in a neutral detergent and
wipe the instrument with the soft cloth. Never use volatile solvents
such as thinner or benzene.
Discharge any built-up static electricity from your body before
touching the instrument.
The built-up static electricity may influence the readings and cause
damage to the circuit.
Regularly check the head of the probe for contamination.
Impurities (such as dust) on the sensor may affect the
accuracy of the measurements.
To get rid of dust, use a blow blush for cameras to blow it off, or you
can rinse it with water and allow it to air-dry completely.
*Be sure to turn the power off before you clean it.
*Never dry the probe with heat. (Heat may cause permanent damage
to the sensor.)
Do not remodel/
disassemble
Electrified
Forbidden
Forbidden
Forbidden
Forbidden
Forbidden
Forbidden
Set up properly
Use properly
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v
Do not move the main unit and the probe from a cold place to
a warm place quickly. It will cause condensation.
Even when used in an environment within the specified operating
temperature and humidity, a sudden temperature change may
cause condensation. Condensation generated on the sensor may
cause inaccurate measurements. Condensation on metal parts may
cause rusting and lead to a malfunction.
Do not touch the LCD screen with a sharp-pointed object or
with excessive pressure.
It may cause distortion of the screen or a malfunction. Also a rapid
temperature change may cause a malfunction of the screen.
When storing the instrument, put the instrument in the
carrying case and keep it in a place with an ambient
temperature of -10 to 50°C and no condensation.
Do not dispose of the instrument as household waste.
Please note that the disposal of the instrument and the batteries
should be in line with your local or national legislation. For details,
please contact your local distributor.
Use properly
Forbidden
Forbidden
Forbidden
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vi
Table of Contents
§1 Part Names and Functions ....................................................................... 7
Main Body ............................................................................................................. 7
Touch Panel ........................................................................................................... 8
Probe .................................................................................................................... 9
Probe Cable ......................................................................................................... 10
§2 Getting Started...................................................................................... 11
Installing Batteries................................................................................................ 11
Connecting the Probe and the Probe Cable .............................................................. 12
Disconnecting the Probe/Probe Cable...................................................................... 12
Turning ON/OFF the Power .................................................................................... 13
Precautions for Measurements ............................................................................... 14
Duct Shape / Size Input ........................................................................................ 16
§3 Normal Measurement NORMAL MODE ............................................... 18
§4 Measuring Max, Min, and Mean: CALCULATION Mode ............................. 22
§5 Measurement of Air Flow FLOW RATE Mode ......................................... 25
SINGLE FLOW RATE Mode ..................................................................................... 25
MULTI FLOW RATE Mode ....................................................................................... 29
§6 Store and Recall Measured Data............................................................. 31
§7 Print Out ............................................................................................... 34
Preparation for Printing ......................................................................................... 34
Print Out in NORMAL Mode .................................................................................... 34
Print Out in CALCULATION Mode and FLOW RATE Mode ............................................ 35
Print Out Stored DataقSingle Pageك...................................................................... 36
Print Out Stored DataقPlural Pagesك..................................................................... 38
§8 Digital Output........................................................................................ 39
Preparation .......................................................................................................... 39
To Access the CLIMOMASTER from Your PC ............................................................. 39
§9 Analog Output ....................................................................................... 43
§10 Other Settings ....................................................................................... 45
Date.................................................................................................................... 45
Units and Baud Rate........................................................................................... 46
Settings for LCD Backlight .................................................................................. 47
To Delete Data ..................................................................................................... 48
To Delete All the Data ........................................................................................... 49
Contrast Adjustment ............................................................................................. 50
§11 How to Clean a Probe ............................................................................ 51
§12 Specification.......................................................................................... 52
§13 Principle of Measurement ...................................................................... 53
Principle of Hot-wire Anemometer .......................................................................... 53
What are Discomfort Index (DI) and Dew Point Temperature (DT)? ............................ 55
About Compensation............................................................................................. 56
§14 Probe Directivity (Air Velocity) ............................................................... 57
§15 Trouble Shooting.................................................................................. 59
§16 Warranty and After Service.................................................................... 61
Kanomax Limited Warranty.................................................................................... 61
§17 Contact Information .............................................................................. 62
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7
§ 1 Part Names and Functions
Main Body
Pressure Port
Probe
Socket
Analog Output
Terminal
Serial
Communication
Terminal
DC Input
Terminal
Power Switch
Battery
Compartment
LCD Display
Touch Panel
Ŷ
Pressure port is only
available on
MODEL6501-B0/-C0.
Ŷ
Analog output is only
available on
MODEL6501-A0/-C0.
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8Part Names and Functions
Touch Panel
MENU Key
Enters the Main Menu to select a function.
*Press the MENU Key to CANCEL out of the current measurement or
settings and return to the Main Menu.
START/HOLD Key
This key will start and stop the calculation and/or measurement. It
also functions as a hold key during measurements.
MODE Key
You can select the measurement
mode
SET Key
Press the key to execute the selected item.
MENUaa1.NORMAL
aaaaaa2.DUCTaTYPE
aaaaaa3.CALCULATION
aaaaaa4.FLOWaRATE
aaaaaa5.DATAaOUTPUT
aaaaaa6.DATAaCLEAR
aaaaaa7.UTILITY
aaaaaa8.PRESSUREaZERO
ŸźNavigation Keys
1. In Normal Mode, this key allows you to select
the time constant (1, 5, or 10 sec)
(TC1ЍTC5ЍTC10)
TC1: Displays the instantaneous value
at every 1 second
TC5: Displays the moving average for 5 sec
TC10: Displays the moving average for 10 sec
2. In the Main Menu, press these keys to scroll in
the desired direction
*1 Air temperature is only available on
MODEL6531/6541/6542/6543/6533/6561.
*2 Humidity is only available on MODEL6531/6533.
*3 Pressure is only available on MODEL6501-B0/6501-C0
*1
*2
Air Flow
Air Temp.
Humidity
Air Velocity
Air Temp.
Humidity
Pressure
*3
ؼؼؼؼؼؼؼؼ
ؼؼؼؼؼ
ؼؼؼ
ؼؼؼؼؼ
ؼؼؼ
ؼؼؼؼ
ؼؼؼؼؼؼؼ
ؼؼ
Normal Measurement Mode
To input duct shape and size
Calculation Mode
To measure flow rate
To output stored data
To delete stored data
To set the date, time and units
Zero point adjustment
Ŷ
Zero point adjustment is only available on
MODEL6501-B0/-C0.
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9
Probe
There are 8 different types of probes available for CLIMOMASTER.
The model number and specifications depends on the type of the
probe you have. The compatibility feature of the probes allows you
to swap out probes freely without having to recalibrate the main
unit.
MODEL6542-21
MODEL6531-21
ط 6541-21/6561-21
*Model6531 only
MODEL6543-21
MODEL6533-21
MODEL6551-21
MODEL6552-21
*Unit: mm
ٳ
1
ٳ
2
ٳ
3
ٳ
4
*
ٳ
6
ٳ
5
ٳ
6
ٳ
1
ٳ
2ٳ 3
ٳ
1ٳ
2
ٳ
3
ٳ
4ٳ
6
ٳ
1
ٳ
2
ٳ
7
ٳ
6
ٳ
6
ٳ
7
ٳ
2
ٳ
1
ٳ
1Air Velocity Sensor ٳ 2Temp. Compensation Sensor
ٳ
3Temperature Sensor ٳ 4Humidity Sensor
ٳ
5
Wind Direction Mark ٳ
6
Probe Number ٳ
7
2 Shielded Cable
ٳ
1
ٳ
2ٳ 3ٳ
6
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10 Part Names and Functions
Probe Cable
The probe can be extended by using a probe cable between the main
unit and the probe.
Extension Rod (Optional)
Straight
Flexible
Do not use the Flexible Extension Rod in an environment with an air
velocity of 20 m/s or greater; use the Straight Extension Rod for
these higher velocities.
Probe Connector
Main Body Connector
*Unit: mm
*Unit: mm
*Unit: mm
$SSUR[ĭ
$SSUR[ĭ
Approx.230 to 870
Approx.50
Approx.130
$SSUR[ĭ
Cable length: Approx.2000 including the rod
Cable length: Approx.2000 including the rod
$SSUR[ĭ
$SSUR[ĭ
Approx.130
Approx.330 to 960
Approx.50
$SSUR[ĭ
Approx.2000
Approx.43
Approx.43
Approx. ĭ
Approx. 14
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11
§ 2 Getting Started
Installing Batteries
Backside of the body
4. Insert the batteries according to the
indicated polarity chart. This
instrument requires six (6) AA size
batteries that must be of the same
type. DO NOT mix different types of
batteries. Failure to observe this may
cause battery leakage or damage the
instrument.
*Batteries CANNOT be recharged by
the AC adapter.
3. Lift the cover away from the body.
2. Slide the cover until it stops.
5. Put the cover back on by reversing
the above procedure.
1. Press down on the battery cover.
zManganese AA size batteries
zAlkaline AA size batteries
zNi-Cd AA size batteries
zNi-MH AA size batteries
Types of batteries that can be used are:
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12 Getting Started
Connecting the Probe and the Probe Cable
This section describes how to connect the probe or the probe cable
to the main unit.
Make sure that the power is turned OFF when connecting or
disconnecting the probe or the probe cable.
Disconnecting the Probe/Probe Cable
To remove the probe, follow the procedure below:
Make sure that the power is turned OFF when connecting or
disconnecting the probe or the probe cable.
Probe Terminal to connect
the Probe/Probe Cable
1. Align the connector of the probe or
the probe cable with the probe
terminal on the body.
*When connecting the probe, make sure
the probe number faces towards the front
side of the main unit.
2. Line up the connector of the probe
and the terminal of the body and
gently push until it clicks.
*DO NOT FORCE in the probe/probe cable
connector to the main body and DO NOT
ROTATE the probe/probe cable once it is
connected. Doing so may cause serious
damage to the instrument.
1. Lightly lift the locking ring of the
probe/probe cable (A, as shown left).
A
2. Pull the probe/probe cable out
vertically while holding the lock ring
up.
*DO NOT rotate the connector of the
probe/probe cable when it is connected to
the main body. Doing so may cause serious
damage to the instrument.
Probe
Number
Probe No.
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13
Turning ON/OFF the Power
The power switch to turn the power ON/OFF is located at the side of
the instrument. When you turn the power on after connecting the
probe/probe cable, a test screen with the Kanomax logo, model, and
the version of the firmware will be displayed for a few seconds
before it switches to the Normal Mode screen.
Battery Level Indicator
Check the ³Battery Level Indicator´to
confirm the remaining battery level. The
battery consumption rate largely depends
on the measured air velocity. When the
batteries need to be replaced (or
recharged), the indicator will start blinking.
The screen may freeze if a high velocity is measured when the battery
level indicator is blinking.
The indicator changes as indicated below according to the remaining
battery level:
CONNECT PROBE
AND RESTART!
NO PROBE!
'12/04/12a15:40:23 ~
TCC1
0.87f
25.3e
64.1g
Power Switch
|: Power ON
ۄ:Power OFF
Power ON
Connect the probe/probe
cable to the instrument
Normal Mode Screen (refer to P.18 for details)
1. Current date and time 4. Air temperature*1
2. Time constant (P.20) 5. Humidity*2
3. Air velocity 6. Battery level indicator
*1Air temperature is available only on MODEL6531/6541/6542/6543/6533/6561
.
*2Humidity is available only on MODEL6531/6533.
Batteries must
be replaced.
Blinks
-Locked Status -
When is displayed, all functions of the
instrument will be locked. The current measurement
will be cancelled and data will NOT be saved. To release
the lock, turn off the power and replace the batteries.
Probe is not
connected
properly
Annual Calibration
Remainder
A year after
calibration
Press any key or
10 sec later«
When the probe is not connected
properly, the ³12352%(´warning will
be displayed as shown above. Turn the
power off, and check the connection of
the probe.
Normal
Flow
Last calibration
date
A year after the last calibration, a notice to
perform the annual calibration will be displayed
on the screen. The screen will switch to normal
measurement mode 10 seconds later or after any
key is pressed.
'12/04/12a15:40:23 ~
TCC1
0.87f
25.3e
64.1g
aaaaCLIMOMASTER
aaaaVersiona4.00
aa*aNowaLoadinga!a*
ooCalibrationoDue
ooooooLastoDone
Ooooo2010/02/23
o<PushoANYoKey:Start>
1.
6.
2.
3.
4.
5.
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14 Getting Started
Precautions for Measurements
Air Velocity
łMODEL6531/6541/6561: The probe has its own
directivity characteristics. Make sure that the
direction mark is facing into the airflow. If you
are not sure of the airflow direction, slowly rotate
the probe and select the point where you get the
maximum velocity reading.
łMODEL6533/6542/6543/6551/6552: This omnidirectional
probe has a horizontal, 360 degree dynamic characteristic
5HIHUWR³'LUHFWLYLW\RIWKH3UREH´RQ357 for details).
łThe probe relies on both an air velocity sensor and temperature
compensation sensor to accurately measure air velocity. In order
to do so, it is necessary that both sensors are evenly exposed to the
airflow under the same temperature conditions (Refer to the figures
of the probes on P.9 for the location of the sensors).
łFor measurements in an environment with rapid air temperature
changes, measure for at least 20 seconds and wait for the reading to
stabilize before starting the actual measurement (i.e. the data will
not be accurate until the probe has time to acclimate to the
environment.)
Air Temperature
łThe faster the wind, the shorter the response time for temperature
measurements. The normal response time is approximately 30
seconds when the air velocity is 1 m/s (90% response). Wait for the
reading to become stable before taking a measurement.
łWhen no airflow is present, the air temperature reading may be
higher than the actual temperature due to the heat generated by the
air velocity sensor. It is recommended that you SLOWLY wave the
probe to create an environment with approx. 0.1m/s airflow to
obtain accurate temperature readings.
Humidity
łHumidity readings in an atmosphere with extremely high humidity
or rapid temperature changes may be higher than the actual
humidity due to condensation generated on the surface of the sensor.
If this occurs, allow the probe to dry in an atmosphere with 40%RH
humidity or less for 24 hours.
ȸȸ Comparing with ASSMANN Psychrometer ȸȸ
The humidity measurement function of CLIMOMASTER is strictly
calibrated, traceable to Japanese National Standards carried by JEMIC
(Japan Electric Meters Inspection Corporation), and it assures you highly
accurate performance.
The electronic hygrometer, used in CLIMOMASTER, is known to be more
stable and has a shorter response time compared to conventional
ASSMAN Psychrometers. Also, the electronic hygrometer is not dependent
upon the measurement conditions, while an ASSMANN Psychrometer can
easily be influenced by many factors such as dust, condensation and the
way the gauze is wrapped.
Direction Mark
Airflow
*For more
information on proper
handling of the
ASSMAN
Psychrometer, please
refer to Japanese
Industrial Standard
(JIS-Z8806 nMethod
of measuring
Humidity), or its
counterpart standards
that apply.
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15
Pressure
łDo not expose the pressure sensor to more than 75kPa of pressure.
Excess pressure may cause serious damage to the sensor.
łThe operating temperature must be between 5oC and 40oC or 41oF
and 104oF when measuring pressure. The instrument may not
operate properly outside of this temperature range.
łMake sure to perform a zero adjustment before measuring
pressure. When performing a zero adjustment, leave both pressure
ports (+) and (-) open.
łThe zero adjustment range is ±0.5 to 0.5 kPa. If the reading is out
of this range, an error message will be displayed.
ŶZero Adjustment Procedure
Press to enter the Main Menu.
Use WRVHOHFW³35(6685(=(52´
and press .
Use to seleFW ³ =(52 $'-867´
and press .
Use WRVHOHFW³<(6´
Press to display 0.00 kPa.
Use WR VHOHFW ³ 6$9( ,1)2´
Press . This will complete the zero
adjustment and you are back in Main
Menu.
If you press before you save, you will go back to the Main Menu
without completing the zero adjustment.
ŶConnecting the Pressure Tube
Connect the pressure tube to the (+) or (-)
port as you see on the left.
Connect/insert the other end of the tube to the
measuring hole of the duct. If the pressure
that you are going to measure is positive,
connect the tube to (+) port. If it is negative,
connect the tube to (-) port.
aaaaPRESSUREaZERO
1.ZEROaADJUSTaaaYES
2.SAVEaINFO
00.00h
aaaaPRESSUREaZERO
1.ZEROaADJUSTaaaYES
2.SAVEaINFO
00.00h
aaaaPRESSUREaZERO
1.ZEROaADJUSTaaaYES
2.SAVEaINFO
-0.00h
MENUaa1.NORMAL
aaaaaa2.DUCTaTYPE
aaaaaa3.CALCULATION
aaaaaa4.FLOWaRATE
aaaaaa5.DATAaOUTPUT
aaaaaa6.DATAaCLEAR
aaaaaa7.UTILITY
aaaaaa8.PRESSUREaZERO
*In order to take
an accurate
measurement,
make sure that the
tube is properly
secured without
any leakage, or
bends.
ŶPressure sensor is
only available on
MODEL6501-B0/-C0.
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16 Getting Started
Duct Shape / Size Input
Before measuring the volumetric flow rate, the duct shape and size
settings must be entered. Up to 25 different duct types can be
registered in this instrument.
Select a duct type from the registered duct types to measure the air
flow rate.
Press to enter the Main Menu.
Use WRVHOHFW´DUCT TYPE´
Press .
<To Set Duct ENTRY No.>
You can choose a memory address from 1 to 25 to store the duct
data in.
Use WR VHOHFW ³ ENTRY No.´
and press .
Use to select ENTRY No. and
press .
<To Set Duct SHAPE (RECTANGLE/CIRCLE)>
Use WRVHOHFW³6+$3(´DQGSUHVV .
Use WRVHOHFW³5(&7$1*/(´RU³&,5&/(´DQGSUHVV .
Rectangular Duct Circular Duct
aaaaaaaDUCTaTYPE
1.ENTRYaNo.aaaaaaaa1
2.SHAPEaaaaCIRCLE
3.DIAMETERaaaaaaa300
4.UNIT(mm/inch)aaamm
6.SAVEaINFO
aaaaaaaDUCTaTYPE
1.ENTRYaNo.aaaaaaaa1
2.SHAPEaaaaRECTANGLE
3.WaSIZEaaaaaaaaaaa-
4.HaSIZEaaaaaaaaaaa-
5.UNIT(mm/inch)aaamm
6.SAVEaINFO
aaaaaaaDUCTaTYPE
1.ENTRYaNo.aaaaaaaa1
2.SHAPEaaaaRECTANGLE
3.WaSIZEaaaaaaaaaaa-
4.HaSIZEaaaaaaaaaaa-
5.UNIT(mm/inch)aaamm
6.SAVEaINFO
MENUaa1.NORMAL
aaaaaa2.DUCTaTYPE
aaaaaa3.CALCULATION
aaaaaa4.FLOWaRATE
aaaaaa5.DATAaOUTPUT
aaaaaa6.DATAaCLEAR
aaaaaa7.UTILITY
aaaaaa8.PRESSUREaZERO
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17
<To Set Duct Size>
Registering a Rectangular Duct
Use WRVHOHFW³WIDTH´and
press . Use to enter the
width and press .
Use WRVHOHFW³HEIGHT´and
press . Use to enter the
height and press .
The maximum is 9999mm or 999.9 inch.
Registering a Circular Duct
Use WRVHOHFW³',$0(7(5´
and press . Use to enter
the diameter of the duct and press .
The maximum is 9999mm or 999.9inch.
<To Set Units (mm/inch)>
Use WRVHOHFW³UNIT(mmLQFK´
and press .
*For a circular duct, select
³UNIT (mmLQFK´
Use to select mm or inch and
press .
<To Save the Setting>
Use WRVHOHFW³SAVE INFO´DQG
press .
This will complete the Duct Shape/Size
Input and you are back in Main Menu.
If you press before you save, you will go back to the Main
Menu without completing the Duct Shape/Size Input.
aaaaaaaDUCTaTYPE
1.ENTRYaNo.aaaaaaaa1
2.SHAPEaaaaRECTANGLE
3.WIDTHoooooooooo800
4.HEIGHTooooooooo500
5.UNIT(mm/inch)aaamm
6.SAVEaINFO
aaaaaaaDUCTaTYPE
1.ENTRYaNo.aaaaaaaa1
2.SHAPEaaaaRECTANGLE
3.WaSIZEaaaaaaaaa800
4.HaSIZEaaaaaaaaa500
5.UNIT(mm/inch)aaamm
6.SAVEaINFO
aaaaaaaDUCTaTYPE
1.ENTRYaNo.aaaaaaaa1
2.SHAPEaaaaRECTANGLE
3.WaSIZEaaaaaaaaa800
4.HaSIZEaaaaaaaaa500
5.UNIT(mm/inch)aaamm
6.SAVEaINFO
aaaaaaaDUCTaTYPE
1.ENTRYaNo.aaaaaaaa1
2.SHAPEaaaaCIRCLE
3.DIAMETERaaaaaaa300
4.UNIT(mm/inch)aaamm
6.SAVEaINFO
[email protected][phone]www.lazodecontrol.com

18 Normal Measurement NORMAL MODE
§ 3 Normal Measurement NORMAL MODE
This is the mode that you will be in, when you first turn on the
instrument. In this mode you cannot save any data. The display is
updated every 1 second.
To move to NORMAL Mode from
another measuring mode, press .
6HOHFW³  NORMAL´DQGSUHVV .
Selecting the Measuring Parameters
The measurement parameters can be selected in Normal Mode as
described below.
<Air Velocity Measurement Screen>
While in Normal Mode as shown left,
the measured item can be changed by
pressing . The item changes in the
following sequence: PressureڀAir
RateڀAir Velocity
<Pressure Measurement Screen>
Pressure measurement is a feature for
MODEL 6501-B0/6501-C0.
This screen is displayed on MODEL
6501-B0/-C0, which has a built-in
pressure sensor.
<Flow Rate Measurement Screen>
The selected duct type will be
displayed at the lower left of the
screen.
To select the duct type, use
while pressing .
If you have not selected a duct type or your selected
duct type (number) is not available, the instrument will
not give you the flow rate reading. Make sure the duct
type is properly registered and selected. See ³Getting
Started Duct Shape/Size Input´on P. 16 for details.
'12/04/12a16:24:37 ~
TCC1
DCC15
WCCC-
HCCC-
------a
24.9e
63.7g
'12/04/12a16:24:37 ~
TCC1
DCCC3
C1050
6037a
24.9e
63.7g
'12/04/12a16:24:37 ~
0.31h
'12/04/12a15:40:23 ~
TCC1
0.87f
25.3e
64.1g
MENUaa1.NORMAL
aaaaaa2.DUCTaTYPE
aaaaaa3.CALCULATION
aaaaaa4.FLOWaRATE
aaaaaa5.DATAaOUTPUT
aaaaaa6.DATAaCLEAR
aaaaaa7.UTILITY
aaaaaa8.PRESSUREaZERO
Duct type
Ŷ
Humidity is only
available on
MODEL6531/6533.
ŶAir temperature is
only available on
MODEL6531/6541
/6542/6533/6543/
6561
ŶPressure is only
available on
MODEL6501-B0
/-C0.
[email protected][phone]www.lazodecontrol.com

19
Hold the Reading
While measuring (in NORMAL Mode),
press the key to hold the current
reading. This is applicable in both the
flow rate and pressure measurement
screens as well.
The ´+2/'´LQGLFDWRUDSSHDUVRQWKH
display to indicate that the reading
shown is held.
Press again to release.
Hold the Maximum Value
While measuring (NORMAL Mode),
press and hold .
The ³+2/'´LQGLFDWRUDSSHDUVRQWKH
display. As long as you keep pressing
down the button you can hold the
maximum value of each parameter (air
velocity, air temperature, humidity and
pressure).
When you release , the reading
shown will be frozen. Press again
to release.
'12/04/12a15:40:23 ~
TCC1
HOLD
0.87f
25.3e
64.1g
'12/04/12a15:40:23 ~
TCC1
0.87f
25.3e
64.1g
'12/04/12a15:40:23 ~
TCC1
HOLD
0.87f
25.3e
64.1g
'12/04/12a15:40:23 ~
TCC1
0.87f
25.3e
64.1g
ŶHumidity is only
available on
MODEL6531/6533.
ŶAir temperature is
only available on
MODEL6531/6541
/6542/6533/6543/
6561.
Ŷ
Pressure is only
available on
MODEL6501-B0/-C0.
[email protected][phone]www.lazodecontrol.com