KANOMAX CLIMOMASTER 6561-21 (01) PDF Document

The KANOMAX CLIMOMASTER 6561-21 comes with a set of standard components, and additional accessories are available for purchase.

Standard Components

Available Accessories

To ensure safe operation and prevent damage to your KANOMAX CLIMOMASTER 6561-21, please observe the following precautions:

Dangers: To Prevent Serious Injury or Death

• 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 and can cause burns or damage.

• Do not disassemble, heat, or put batteries into a fire, as they may burst or cause burns.

• If abnormal noises, smells, smoke, or liquid enters the instrument, turn it off immediately, remove the batteries or unplug it, and contact your service center.

Cautions: To Prevent Damage to the Product

• Always unplug the instrument from an electrical outlet when not in use to avoid shock, fire, or damage.

• Do not use the instrument in a water vapor atmosphere. Condensation can cause inaccurate measurements and damage the sensor.

• Use the instrument in a clean air stream without dust or foreign materials, which can damage the sensor and impede accuracy.

• Do not apply force to the sensor, as deforming it will affect accuracy.

• When measuring, ensure the direction mark on uni-directional probes is facing into the airflow for accurate results.

• Do not use or store the instrument in high temperature, high humidity, dusty environments, or under direct sunlight for prolonged periods.

• Do not subject the instrument to strong impacts like dropping it or placing heavy objects on it.

• Never disassemble, modify, or repair the product yourself.

• Do not carry the instrument by the probe cable, as this can cause malfunction or breakage.

• Remove batteries for long-term storage and ensure correct polarity when inserting them to prevent leakage.

• Do not wipe the instrument with volatile solvents like thinner or benzene. Use a soft dry cloth.

• Discharge static electricity from your body before touching the instrument.

• Regularly check the probe head for contamination (dust). Clean it carefully by blowing dust off or rinsing with water and air-drying completely. Never use heat to dry the probe.

• Avoid moving the unit from a cold to a warm place quickly to prevent condensation.

• Do not touch the LCD screen with sharp objects or excessive pressure.

• When storing, keep the instrument in its carrying case at an ambient temperature of -10 to 50°C with no condensation.

• Dispose of the instrument and batteries according to local and national legislation.

The touch panel of the KANOMAX CLIMOMASTER 6561-21 provides access to all its features:

• MENU Key: Enters the Main Menu to select a function. It can also be used to CANCEL out of a current measurement or setting and return to the Main Menu.

• START/HOLD Key: Starts and stops calculations or measurements. It also functions as a hold key to freeze the current reading on the display.

• ▲▼ Navigation Keys:
1. In Normal Mode, these keys allow you to select the time constant (1, 5, or 10 sec).
2. In the Main Menu, these keys are used to scroll through the options.

• MODE Key: Allows you to select the measurement mode, cycling through parameters like Air Velocity, Air Temperature, Humidity, Air Flow, and Pressure (if available).

• SET Key: Executes the selected item or confirms a setting.

The main menu options include: NORMAL, DUCT TYPE, CALCULATION, FLOW RATE, DATA OUTPUT, DATA CLEAR, UTILITY, and PRESSURE ZERO (on select models).

Follow these steps to install or replace the six (6) AA size batteries in your KANOMAX CLIMOMASTER 6561-21:

1. Turn the instrument over to view the backside.

2. Press down on the battery cover and slide it until it stops.

3. Lift the cover away from the body.

4. Insert six AA size batteries according to the polarity chart inside the compartment. You must use six batteries of the same type. Do not mix different types of batteries.

5. Put the cover back on by reversing the above procedure.

Types of batteries that can be used are:

• Manganese AA size batteries

• Alkaline AA size batteries

• Ni-Cd AA size batteries

• Ni-MH AA size batteries

Note: Batteries cannot be recharged by the AC adapter.

Always ensure the power is turned OFF before connecting or disconnecting the probe or probe cable.

Connecting the Probe:

1. Align the connector of the probe or probe cable with the probe terminal on the main body. Ensure the probe number faces the front side of the main unit.

2. Gently push the connector into the terminal until it clicks. Do not force or rotate the connector once it is connected, as this may cause serious damage.

Disconnecting the Probe:

1. Lightly lift the locking ring on the probe/probe cable connector.

2. While holding the lock ring up, pull the connector straight out vertically. Do not rotate the connector.

The power switch is located on the side of the instrument. Slide the switch to ‘|’ for Power ON and ‘O’ for Power OFF.

• Startup Sequence: Upon turning the power on with a probe connected, a test screen with the Kanomax logo, model, and firmware version will appear, followed by the Normal Mode screen.

• “NO PROBE!” Warning: If the probe is not connected properly, this warning will be displayed. Turn the power off and check the connection.

• Annual Calibration Reminder: A year after the last calibration, a notice will appear on the screen. It will switch to normal measurement mode after 10 seconds or when any key is pressed.

• Battery Level Indicator: This icon on the screen shows the remaining battery level. When the batteries need to be replaced, the indicator will start blinking. If a high velocity is measured while the indicator is blinking, the screen may freeze. When a ‘locked’ status icon appears, all functions are locked, and data will not be saved. Turn off the power and replace the batteries to release the lock.

To ensure measurement accuracy with your KANOMAX CLIMOMASTER 6561-21, follow these guidelines:

Air Velocity:

• For uni-directional probes (e.g., MODEL 6561-21): Make sure the direction mark on the probe is facing directly into the airflow. If unsure of the direction, slowly rotate the probe to find the maximum velocity reading.

• For omnidirectional probes: These probes have a horizontal, 360-degree dynamic characteristic.

• Ensure both the air velocity sensor and temperature compensation sensor are evenly exposed to the airflow under the same conditions.

• In environments with rapid air temperature changes, allow the reading to stabilize for at least 20 seconds before starting the measurement to let the probe acclimate.

Air Temperature:

• The response time for temperature is faster in higher wind speeds. Wait for the reading to become stable before measuring. The typical response time is 30 seconds at 1 m/s air velocity.

• In no-airflow conditions, the reading may be slightly higher due to heat from the velocity sensor. It is recommended to slowly wave the probe (approx. 0.1 m/s) to obtain an accurate reading.

Humidity:

• In extremely high humidity or after rapid temperature changes, readings may be high due to condensation on the sensor. If this happens, allow the probe to dry in an environment with 40%RH or less for 24 hours.

Before measuring volumetric flow rate, you must enter the duct shape and size. The instrument can store up to 25 different duct types.

1. Press MENU to enter the Main Menu.

2. Use the ▲▼ keys to select “2. DUCT TYPE” and press SET.

3. To Set Duct ENTRY No.: Select “1. ENTRY No.” and press SET. Use the ▲▼ keys to choose a memory address (1 to 25) and press SET.

4. To Set Duct SHAPE: Select “2. SHAPE” and press SET. Use the ▲▼ keys to choose “RECTANGLE” or “CIRCLE” and press SET.

5. To Set Duct Size:

• For a Rectangular Duct, select “3. WIDTH”, press SET, enter the width using the ▲▼ keys, and press SET. Then select “4. HEIGHT”, press SET, enter the height, and press SET.

• For a Circular Duct, select “3. DIAMETER”, press SET, enter the diameter using the ▲▼ keys, and press SET.

6. To Set Units (mm/inch): Select “5. UNIT(mm/inch)” (or “4. UNIT” for circular ducts), press SET, choose mm or inch, and press SET.

7. To Save the Setting: Select “6. SAVE INFO” and press SET. This completes the setup and returns you to the Main Menu.

Normal mode is the default mode when you turn on the instrument. The display updates every second, and data cannot be saved in this mode.

Selecting Measuring Parameters:

• While in Normal Mode, press the MODE key to cycle through the available measurement screens: Pressure → Air Flow Rate → Air Velocity.

• Air Velocity Screen: Displays air velocity, air temperature, and humidity.

• Pressure Screen: Displays pressure reading (only on models with a pressure sensor).

• Flow Rate Screen: Displays the calculated flow rate. The selected duct type is shown at the lower left. To select a different registered duct type, press and hold SET while using the ▲▼ keys.

Holding a Reading:

• To freeze the current reading, press the START/HOLD key. “HOLD” will appear on the display. Press START/HOLD again to release.

Holding the Maximum Value:

• To display the maximum value recorded during a measurement, press and hold the START/HOLD key. The reading will freeze on the highest value measured. Release the key, and the display remains frozen. Press START/HOLD again to release.

The Time Constant (TC) determines the time span of the moving average, which helps stabilize fluctuating readings. This function is only available in Normal Mode.

Setting the Time Constant:

While in Normal Mode, press the ▲▼ keys to cycle through the settings:

• TC1: Displays the instantaneous value, updated every 1 second.

• TC5: Displays a moving average of the past 5 seconds, updated every second.

• TC10: Displays a moving average of the past 10 seconds, updated every second.

A longer time constant provides more stable readings, while a shorter one is more responsive to changes.

Changing the Time Constant Application:

By default, the Time Constant only applies to Air Velocity and Air Flow. To apply it to Air Temperature, Humidity, and Pressure as well, follow these steps:

1. Press MENU to enter the Main Menu.

2. Use the ▲▼ keys to select “7. UTILITY” and press SET.

3. Select “4. TC(T,H,P) SET” and press SET.

4. Select “1. TC(T,H,P) SET” and press SET.

5. Use the ▲▼ keys to select YES and press SET.

6. Select “2. SAVE INFO” and press SET to save the change and return to the Main Menu.

CALCULATION Mode automatically calculates the maximum, minimum, and mean of measured data over a set period.

Setting up CALCULATION Mode:

1. Press MENU and select “3. CALCULATION”, then press SET.

2. Configure the following settings using the ▲▼ and SET keys:

• 1. MODE: Choose AVERAGE (measures continuously and averages over the sampling time) or INSTANT (takes a single measurement at the end of the sampling time).

• 2. SAMPLING TIME: Set the duration for each sample (1 to 999 sec).

• 3. SAMPLING (n): Set the number of trials/samples (1 to 9999 times).

• 4. DATA STORAGE: Select YES to save the results or NO to discard them after viewing.

3. Select “5. SET TO START” and press SET to save settings and enter the ready screen.

Performing the Measurement:

1. On the “READY” screen, press START/HOLD to begin measuring.

2. The screen will display “SMP.” while measuring. Press START/HOLD to stop. If you selected YES for data storage, the data will be saved.

3. After all trials are finished, the “RESULT” screen will display the MAX, AVG, and MIN values.

4. Press the ▲▼ keys to cycle through results for different parameters (e.g., Air Velocity, Air Temp, Humidity).

SINGLE FLOW RATE Mode is used for performing a duct traverse to measure airflow. It calculates the average, maximum, and minimum values from all measured points.

Setting up SINGLE FLOW RATE Mode:

1. Press MENU and select “4. FLOW RATE”, then press SET.

2. Select “1. SINGLE FLOW RATE” and press SET.

3. Configure the following parameters:

• 1. SAMPLING TIME: Set the interval time for each sampling (1 to 999 sec).

• 2. SAMPLING (n): Set the number of trials to be sampled at each point (1 to 9999).

• 3. MEAS. POINT: Set the total number of measuring points in your traverse (1 to 2000).

• 4. DATA STORAGE: Select YES to save the final results.

• 5. DUCT ENTRY NO.: Select the registered duct number for the measurement. If you select an empty entry, you will be prompted to input the duct dimensions.

4. Select “6. SET TO START” and press SET to proceed to the ready screen.

Performing the Measurement:

1. On the “Ready” screen, position the probe at the first measurement point in the duct.

2. Press START/HOLD to start measuring at that point. The instrument will sample for the set time and number of trials.

3. After measurement at the first point is complete, the screen will show “NEXT” and be in standby, ready to measure Point 2. The display will show the number of points already measured (e.g., 0001/0015).

4. Move the probe to the next measurement point and press START/HOLD again. Repeat for all points.

5. After all points are measured, or if you press SET to complete the measurement early, the results (MAX, AVG, MIN) will be displayed. Use the ▲▼ keys to view results for different parameters.

You can recall and view data that was saved from CALCULATION or FLOW RATE modes.

1. Press MENU to enter the Main Menu.

2. Use the ▲▼ keys to select “5. DATA OUTPUT” and press SET.

3. Select “1. DISPLAY” and press SET.

4. A list of stored data pages will be shown. Each page includes the mode, date, time, and number of measurements. Use the ▲▼ keys to select the page you want to view and press SET.

5. The recalled data for the selected page will be displayed. Use the ▲▼ keys to scroll through the data points.

6. If you measured Flow Rate, you can press the MODE key to toggle the display between Flow Rate and Air Velocity.

7. To calculate results from a specific range of the recalled data, press START/HOLD. A cursor will appear on “START”. Use the ▲▼ keys to select the first data point for calculation and press SET. The cursor moves to “END”. Select the last data point and press SET. Then, press START/HOLD again to see the calculated MAX, AVG, and MIN for that selected range.

Regularly cleaning the probe ensures the accuracy of your measurements. Dust or particles on the velocity sensor can alter heat diffusion and lead to imprecise readings.

Procedure:

1. Clean the sensor by soaking it in water in an ultrasonic cleaner for 10 to 20 seconds. Do not soak it for too long to avoid damaging the coating. Use only water for cleaning.

2. After cleaning, dry the probe with cool air. Do not place the sensor in an upward position until it is completely dry, as residual water could cause damage.

CAUTION:

• Make sure the power is turned OFF when cleaning.

• Ensure the sensor is completely dry before turning the power ON.

• For probes with a humidity sensor, DO NOT let the humidity sensor come into contact with water. If it gets wet, let it air dry in an environment with less than 40%RH for more than 24 hours.

• NEVER use alcohol or any other organic fluid, as this will cause permanent damage to the humidity sensor.

You can delete a specific range of data pages or all stored data.

To Delete a Range of Data:

1. Press MENU to enter the Main Menu.

2. Select “6. DATA CLEAR” and press SET.

3. Select “1. CLEAR” and press SET.

4. Use the ▲▼ keys to select the starting page number to be deleted and press SET.

5. Use the ▲▼ keys to select the ending page number to be deleted and press SET.

6. For the “SET:” option, use the ▲▼ keys to select “YES” for partial delete and press SET. The selected pages will be deleted, and the remaining data will shift up.

To Delete All Data:

1. In the “DATA CLEAR” menu, use the ▲▼ keys to select “2. ALL CLEAR”.

2. Use the ▲▼ keys to select “YES” and press SET. All data will be deleted, and the remaining memory will be reset to 20000.

The following table lists the key specifications for the KANOMAX CLIMOMASTER with the 6561-21 probe.

If the instrument does not turn on, the battery may be inserted with the wrong polarity. Turn off the power, open the battery compartment, and ensure the six AA batteries are inserted correctly according to the polarity diagram.

If the display is not visible, the display contrast may not be set up properly. Open the battery cover and locate the contrast adjustment dial at the bottom of the unit. Use a precision screwdriver to turn the dial clockwise to darken the LCD and counter-clockwise to lighten it.

A flashing battery level indicator means the battery is low. You should turn off the instrument and replace the batteries.

This message indicates that the probe is not connected to the main unit. Turn off the instrument and check the connection between the probe cable and the main body to ensure it is secure.

This display indicates a connection issue. The probe or the probe cable is not connected properly. Check the connection between the probe and the probe cable. If the connection is secure, the probe or cable may be damaged and require service.

If the air speed reading seems incorrect, the probe may not be facing directly into the wind. For uni-directional probes like the 6561-21, ensure the wind direction indicator on the probe head is facing into the airflow.

The instrument cannot measure the correct temperature with no wind (less than 0.1m/s) because of the heat generated by the air velocity sensor. To get an accurate temperature reading in still air, slowly wave the probe to create a slight airflow (approx. 0.1 m/s).

A slow response time may be due to the time constant (TC) setting. In Normal Mode, check the TC setting (TC1, TC5, or TC10). A longer time constant (like TC10) will result in a more stable but slower-responding reading. Set the TC to a lower value for a faster response.

If the optional printer doesn’t operate, check the following:

• The printer is not connected properly. Confirm the printer connection.

• The Baud Rate might not be set properly. Check that both the instrument and printer are set to the same baud rate.

• Ensure you are using the recommended optional printer (Model DPU-S245) and printer cable (Model 6000-31).

• Confirm the connection procedure: connect the printer to the port, then turn on the instrument first, then the printer.

To print, the display must first be frozen. Press the START/HOLD key to hold the display, then press the MODE key to print out.

If the PC does not load data, check these potential issues:

• Confirm the USB connection between the instrument and the PC.

• The Baud Rate might not be set correctly. Ensure both the instrument and your PC’s communication software (e.g., HyperTerminal) are set to the same baud rate.

• Confirm you are using the correct communication commands as specified in the manual.