TESTO 440 Instruction Manual Download

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4 Maintenance

In many applications, it is recommended that you recalibrate the probe
with the handle and the testo 440 once a year.

This can be carried out by Testo Industrial Services (TIS) or other
certified service providers.

Please contact Testo for further information.

4.4

Carrying out a firmware update

Information on current firmware for testo 440 can be found at
www.testo.com on the product page.



You have downloaded the firmware file to your computer.

Connect the testo 440 to your computer using the micro USB cable.





The AutoPlay window opens automatically.

Click on Open folder

[Open folder

to view files]

to view files.





The window with available file folders opens.

Drag the firmware file to the open
window.





The copying process is completed.

Disconnect the testo 440 from the computer.

Switch the testo 440 off and then on again.





The firmware is automatically installed.

Summary of Contents for 440

Page 1: ...testo 440 Climate Measuring Instrument Instruction manual ...

Page 2: ......

Page 3: ...tible Smart Probes 12 3 Operation 12 3 1 Commissioning 12 3 2 Switching the testo 440 on off 13 3 3 Making basic settings 14 3 3 1 Establishing a Bluetooth connection 14 3 3 2 Setting power options 15 3 3 3 Setting the ambient conditions 16 3 3 4 Configuring the unit system 17 3 3 5 Setting the date and time 17 3 3 6 Setting the language 18 3 3 7 Showing general device information 18 3 3 8 Humidit...

Page 4: ...35 3 5 9 Heating cooling load application Heating Cooling Load 36 3 5 10 Mold indication application Mold Indication 38 3 5 11 Turbulence measurement application Draft Rate 40 3 5 12 Performing long term measurement application Logger Mode 41 4 Maintenance 43 4 1 Battery replacement 43 4 2 Cleaning testo 440 43 4 3 Calibration 43 4 4 Carrying out a firmware update 44 5 Technical data 45 6 Tips and...

Page 5: ... housing power supply or connected cables Dangers may also arise from objects to be measured or the measuring environment Always comply with the locally valid safety regulations when carrying out measurements Do not store the product together with solvents Do not use any desiccants Only perform maintenance and repair work on this instrument that is described in this documentation Follow the prescr...

Page 6: ...xcess of 60 C Do not store the batteries in the proximity of metal objects Do not use any leaky or damaged batteries Take the rechargeable battery out of the instrument immediately if it is not functioning properly or if it shows signs of superheating Rechargeable battery may be hot In the event of contact with battery acid rinse affected areas thoroughly with water and if necessary consult a doct...

Page 7: ... of faulty rechargeable batteries and spent batteries in accordance with the valid legal specifications At the end of its useful life deliver the product to the separate collection point for electric and electronic devices observe local regulations or return the product to Testo for disposal ...

Page 8: ...surements for remove the workplace evaluation and disturbance measurements in and at air conditioning systems The instrument is only to be used by qualified personnel and must not be used in potentially explosive atmospheres 2 2 Overview of testo 440 Element Element 1 Settings 2 Confirm input selection 3 Menu 4 Testo Universal Connector TUC for connection of cabled probes with corresponding plug ...

Page 9: ...ion to external power supply 10 Connections for differential pressure measurements labelling on rear of instrument only testo 440 dP 2 3 Display overview Element Element 1 Zero pressure sensor 2 Probe identification 3 Measuring values 4 Measuring Application 5 Status bar Symbol Meaning Start measurement Stop measurement Carry out multi point measurement ...

Page 10: ...easurement Save measurement New measurement Zero pressure sensor 2 4 Magnetic holder Two magnets are integrated in the testo 440 measuring instrument These can be used as a holder on magnetic surfaces Element Element 1 Integrated magnet 2 Battery compartment ...

Page 11: ...mage to other devices Keep a safe distance from devices that may be damaged by magnetism e g monitors computers credit cards memory cards etc 2 5 Power supply Element Element 1 Power supply connection via micro USB cable must be connected to the power source No batteries are required for operation 2 Battery compartment 3 x AA batteries When connected to a power supply the rechargeable batteries us...

Page 12: ...ure and humidity sensor fixed cable 0635 9572 Vane probe Ø 16 mm including temperature sensor fixed cable 0635 9372 High precision vane probe Ø 100 mm including temperature sensor fixed cable 0635 9432 Vane probe Ø 100 mm including temperature sensor fixed cable 0636 9772 High precision temperature humidity probe fixed cable 0636 9775 Robust temperature humidity probe for temperatures up to 180 C ...

Page 13: ...mperature sensor 0635 9431 Vane probe Ø 100 mm with Bluetooth including temperature sensor 0636 9771 High precision temperature humidity probe with Bluetooth 0636 9731 Temperature humidity probe with Bluetooth 0632 1551 CO2 probe with Bluetooth including temperature and humidity sensor 0632 1271 CO probe with Bluetooth 2 6 3 Compatible NTC probe Order number Name 0615 1212 Waterproof immersion pen...

Page 14: ...artphone 0560 1410 testo 410i vane anemometer operated by smartphone 0560 1510 testo 510i differential pressure measuring instrument operated by smartphone 0560 1549 testo 549i high pressure measuring instrument operated by smartphone 3 Operation 3 1 Commissioning The testo 440 is supplied with inserted batteries The batteries are secured by a battery safety strip 1 Open the battery compartment co...

Page 15: ...sed is displayed after switching it on 1 Press The Initial Operation menu is displayed 2 Make the following settings in sequence Language Language Date year month day and time format time Date Time Unit system ISO US Units The basic settings have been set They can be adjusted any time in Settings Switching on 1 Press The last active menu when the instrument was switched off is displayed Switching ...

Page 16: ...ired application for the measurement Memory Show and manage saved measurements Settings Making basic settings Bluetooth Power Management Ambient Conditions Units Date time Languages General instrument and probe status reset 3 3 1 Establishing a Bluetooth connection testo 440 is switched on 1 Press and at the same time for at least 3 seconds Bluetooth is activated or deactivated and either appears ...

Page 17: ... minute the set brightness is restored by pressing any button Brightness setting the screen brightness from 10 to 100 You need to go to menu screen first and then select Settings 1 Use to select Power Management 2 Press or on the navigation key 3 Use to select the required setting and make changes If the Auto Off function is enabled the testo 440 automatically switches itself off after 5 minutes o...

Page 18: ...You are in the Power Management menu 1 Use to select Brightness 2 Use to set the brightness 3 Press or to exit the menu 3 3 3 Setting the ambient conditions In the Ambient Conditions menu you can configure the following parameters Ambient Pressure Pressure unit Pa mbar hPa mmH2O inH2O Torr inHg kPa psi Ambient temperature Unit of temperature C F You need to go to menu screen first and then select ...

Page 19: ...ct Settings 1 Use to select the ISO US The following units are used depending on what has been selected ISO unit US unit m s fpm m3 h cfm C F wb C wb C dp C dp F 2 Use to select the required setting 3 Press or to exit the menu When the unit system is changed the units specified in the Basic View are overwritten 3 3 5 Setting the date and time You can set the date and time in the Date Time menu You...

Page 20: ...e 7 Confirm by clicking Exit from the menu is automatic and the language is applied When the unit system is changed the units specified in the Basic View are overwritten 3 3 7 Showing general device information Under the General menu item you will find all of the information about the testo 440 and connected probes You can also reset the instrument to default settings You need to go to menu screen...

Page 21: ... for a humidity adjustment Humidity adjustment is possible with the following probes Order number Name 0636 9771 High precision temperature humidity probe with Bluetooth 0636 9772 High precision temperature humidity probe fixed cable 0636 9731 Temperature humidity probe with Bluetooth 0636 9732 Temperature humidity probe fixed cable 0636 9775 Robust temperature humidity probe for temperatures up t...

Page 22: ...ibration data set by the factory 3 3 9 Resetting the instrument or probe to default settings You need to go to menu screen first and then select Settings 4 Use to select General 5 Press or on the navigation key 6 Use to select Reset Device or Reset Probe 7 Press 8 Use to select Confirm 9 Press or on the navigation key When the instrument is restarted it will be reset to default settings 3 4 Managi...

Page 23: ...no folder available one will automatically be set up Every day a new folder is automatically set up on the measuring instrument Showing saved measurements This function can be used to retrieve saved measurement results You need to go to menu screen first and then select Memory ...

Page 24: ...he navigation key to display measurement results Creating and deleting folders This function can be used to create and delete folders for your measurements If you delete a folder you will also delete the measurements it contains You are in the Memory menu Memory 1 Press in the folder view The drop down menu is displayed 2 Use to select either Create Folder or Delete Folder ...

Page 25: ...folder containing measurement data or selected a measurement file with 1 Use to select the required folder 2 Press 3 Use to select the required measurement 4 Press The drop down menu is displayed 5 Press to delete the selected measurement data 3 4 1 Printing You can print out your measurement protocols directly on site using the Bluetooth printer order no 0554 0621 ...

Page 26: ...nt The Bluetooth connection to the printer is automatically established This process may take a few seconds The protocol is printed During printing the testo 440 interrupts the Bluetooth connection to the connected probe The connection is automatically restored after printing has finished 3 4 2 CSV export 1 Connect the testo 440 to your computer using the micro USB cable The AutoPlay window opens ...

Page 27: ... to the target folder on your computer If your file format is not displayed correctly this is probably because the language version of your operating system and your device are different In this case please open Excel and the relevant measurement data document on the testo 440 from within Excel A corresponding Excel wizard enables modification of the file format You can add other details about the...

Page 28: ...nnect the testo 440 to the probe using the TUC slot 2 Remove the connector from the instrument to disconnect it 3 5 2 Connecting the Bluetooth probe with testo 440 1 Activate Bluetooth using fast activation press and at the same time for a minimum of 3 seconds or the Settings menu see Section 3 3 1 ...

Page 29: ...connection is being established 3 Press the button on the probe handle a minimum of 3 seconds to switch the probe off LED status LED status Description Flashing red Low battery status Flashing yellow Probe is switched on and searching for the Bluetooth connection Flashing green The probe is switched on and connected via Bluetooth to the testo 440 3 5 3 Basic View In the Basic View Basic View both ...

Page 30: ...s For the instrument model testo 440 dP zeroing can also be undertaken in the Basic View 3 5 4 Selecting application menus The testo 440 has permanently installed application menus These enable the user to carry out convenient configuration and implementation of specific measuring tasks Available application menus are enabled as soon as a probe is connected Unavailable application menus are greyed...

Page 31: ...Bluetooth including temperature and humidity sensor 0635 1572 Hot wire probe with Bluetooth including temperature and humidity sensor 0635 9571 Vane probe Ø 16 mm with Bluetooth including temperature sensor 0635 9572 Vane probe Ø 16 mm including temperature sensor fixed cable 0635 9371 High precision vane probe Ø 100 mm with Bluetooth including temperature sensor 0635 9372 High precision vane prob...

Page 32: ...200 In a multi point measurement a mean value is calculated from the individual measuring values In a timed average measurement a mean value is calculated over a certain period Several points can be measured This generates a timed average multi point total mean value 2 Use to select the required parameter and make settings 3 Press or to exit the menu Carrying out the measurement A suitable probe i...

Page 33: ...vane probe in conjunction with a funnel set Alternatively a thermal anemometer can also be used in conjunction with a funnel The funnels differ in size When selecting the funnel make sure that the opening of the funnel covers the grille completely and tightly The application menu is enabled by one of the following probes Order number Name 0635 1032 Hot wire probe including temperature sensor fixed...

Page 34: ...ooth probe and one cable probe can be connected If two flow probes are connected a cable probe is used for the funnel volume flow Preparing for measurement 1 Press to configure the measurement You can set the following parameters Measuring Type multi point timed avg Volume Flow Unit m3 h cfm l s m3 s Correction Factor 1 to 200 In a multi point measurement a mean value is calculated from the indivi...

Page 35: ...e the measuring values 3 5 7 Pitot volume flow application Pitot Volume Flow The Pitot volume flow measurement is suitable for high velocities and flows with a high particle content The application menu can only be accessed with testo 440 dP or used in combination with a testo 510i with Bluetooth Preparing for measurement 1 You must be in the correct measurement application before pressing the gea...

Page 36: ...suring values In a timed average measurement a mean value is calculated over a certain period Several points can be measured This generates a timed average multi point total mean value 2 Use to select the required parameter and make settings 3 Press or to exit the menu Carrying out the measurement A suitable probe is connected to the measuring instrument 1 Define the channel parameters in the appl...

Page 37: ...510i with Bluetooth This process for determining volume flow can always be used when there are appropriate specifications available from the component manufacturer In line with these specifications the differential pressure is measured at a position specified by the manufacturer or supplier The volume flow is determined from the differential pressure via a component specific K factor using a mathe...

Page 38: ...ave the measurement results 3 5 9 Heating cooling load application Heating Cooling Load Use this application to calculate the heating cooling load of a thermal installation The Application menu is enabled by two of the following probes Order number Name 0636 9771 High precision temperature humidity probe with Bluetooth 0636 9772 High precision temperature humidity probe fixed cable 0636 9775 Robus...

Page 39: ... wish to take You can set the following parameters SA Probe ID RA Probe ID Measuring Type multi point timed avg Volume Flow Unit m3 h cfm l s m3 s Volume flow 0 0 to 99999 0 Heating Cooling Load Unit kW BTU h In a multi point measurement a mean value is calculated from the individual measuring values In a timed average measurement a mean value is calculated over a certain period Several points can...

Page 40: ...indication application Mold Indication Use this application to measure the risk of mold in rooms The application menu is enabled by the following probes Order number Name 0636 9771 High precision temperature humidity probe with Bluetooth 0636 9772 High precision temperature humidity probe fixed cable 0636 9731 Temperature humidity probe with Bluetooth 0636 9732 Temperature humidity probe fixed cab...

Page 41: ... shows the risk of mold using the traffic light system Display Meaning Green Low risk Yellow Medium risk Red High risk Preparing for measurement 1 Make sure that you select the Mold Indication screen first If a testo 805i is used the following settings can be made Emissivity Please refer to the testo 805i instruction manual for detailed information on emissivity 2 Use to select the required parame...

Page 42: ...e with DIN EN 13779 or DIN EN ISO 7730 The measurement is carried out automatically over a period of 3 minutes For ideal implementation we recommend the use of Order number Name 0554 1590 Measuring tripod for comfort level measurements with standard compliant positioning of probes including case The application menu is enabled by the following probe Order number Name 0628 0152 Turbulence probe fix...

Page 43: ...Carry out the measurement and save the measuring values 3 5 12Performing long term measurement application Logger Mode This application menu allows you to record measurement data over a user defined period of time at a specified interval All compatible probes can be used The maximum of following probes can be active at the same time 1x TC 1x Bluetooth probe 1x cable probe ...

Page 44: ...ake settings 3 Press or to exit the menu The maximum measurement period depends on the condition of the battery how much free memory there is and the probe used This is displayed during configuration testo recommends using an external power supply for each micro USB in the case of particularly long measurements It is then possible to record significantly longer measurement series 0554 1105 USB pow...

Page 45: ...3 Close the battery compartment cover The testo 440 is ready for use 4 2 Cleaning testo 440 Never use abrasive cleaning agents or solvents instead use household detergent or soapy water Always keep the connections clean and free of grease and other deposits 1 Clean the unit with a damp cloth and dry it 2 If necessary clean all the connections using a damp cloth 4 3 Calibration The probe and the ha...

Page 46: ...for testo 440 can be found at www testo com on the product page You have downloaded the firmware file to your computer 1 Connect the testo 440 to your computer using the micro USB cable The AutoPlay window opens automatically 2 Click on Open folder Open folder to view files to view files The window with available file folders opens 3 Drag the firmware file to the open window The copying process is...

Page 47: ... testo 440 testo 440 dP Measuring range 150 to 150 hPa Accuracy 1 digit at 22 C 0 05 hPa 0 to 1 00 hPa 0 2 hPa 1 5 of m v 1 01 to 150 hPa Resolution 0 01 hPa Change in position or attachment to magnetic surfaces affects the sensor Therefore first zero the sensor in the end position of the instrument Probe connections testo 440 testo 440 dP Type K thermocouple connection 1x Testo Universal Connecto...

Page 48: ...ncluding temperature and humidity sensor fixed cable 8 hrs 0635 9532 Vane probe Ø 16 mm fixed cable 11 hrs 0635 9372 High precision vane probe Ø 100 mm including temperature sensor fixed cable 10 hrs 0635 9432 Vane probe Ø 100 mm including temperature sensor fixed cable 10 hrs 0636 9772 High precision temperature humidity probe fixed cable 12 hrs 0636 9775 Robust temperature humidity probe for tem...

Page 49: ... for the Bluetooth connection Flashing green Probe is switched on and connected with Bluetooth 6 1 2 Hot wire measurement not possible Before measurement the cap must be opened on the hot wire probe 6 2 Accessories and spare parts Bluetooth probe Order number Name 0635 1571 Hot wire probe with Bluetooth including temperature and humidity sensor 0635 9571 Vane probe Ø 16 mm with Bluetooth including...

Page 50: ...sor fixed cable 0635 9372 High precision vane probe Ø 100 mm including temperature sensor fixed cable 0635 9432 Vane probe Ø 100 mm including temperature sensor fixed cable 0636 9772 High precision temperature humidity probe fixed cable 0636 9775 Robust temperature humidity probe for temperatures up to 180 C fixed cable 0636 9732 Temperature humidity probe fixed cable 0635 0551 Lux probe 0632 1552...

Page 51: ...ireless authorization is their responsibility Product Mat No Date testo 440 testo 440dP 0560 4401 0560 4402 18 12 2017 Country Comments Australia E 1561 Canada Containts IC 21461 LSD4BTS25A Product IC 6127B 0560440X IC Warnings Europa EFTA The EU Declaration of Conformity can be found on the testo homepage www testo com under the product specific downloads EU countries Belgium BE Bulgaria BG Denma...

Page 52: ...standard Industrie Canada RSS 210 révision 8 Sa mise en service est soumise aux deux conditions suivantes 1 cet appareil ne doit causer aucune interférence dangereuse et 2 cet appareil doit supporter toute interférence y compris des interférences qui provoquerait des opérations indésirables FCC Warnings Information from the FCC Federal Communications Commission For your own safety Shielded cables ...

Page 53: ...he following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or a...

Page 54: ...0970 4410 en US 01b a ...

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