TESTO 865s Instruction Manual Download Page 1

 

 

testo 865s thermal imager 

Instruction manual 

 

 

Analysis software 

testo IRSoft 

 

testo Thermography App 

Use the testo IRSoft software to 

analyze your thermal images 

extensively and in detail, and to 

create professional reports. You can 

download the software free of charge 

and licence-free via the following link: 

Use the testo Thermography App to 

transfer thermal images live to your 

smartphone/tablet and create quick 

analyses and simple reports directly 

on site. 

Download the app free of charge for 

Android or iOS from the app store: 

 

www.testo.com/irsoft 

 

testo Thermography 

App 

 

 

Summary of Contents for 865s

Page 1: ...and to create professional reports You can download the software free of charge and licence free via the following link Use the testo Thermography App to transfer thermal images live to your smartpho...

Page 2: ......

Page 3: ...he menu 13 4 4 Quick select button 14 5 Performing the measurement 16 5 1 Setting measuring functions 16 5 1 1 Activating disabling Pixel mark 17 5 1 2 Activating the differential temperature 17 5 2 S...

Page 4: ...Cleaning the instrument 32 6 4 Firmware update 32 6 4 1 Performing an update using IRSoft 33 6 4 1 1 Preparing the camera 33 6 4 1 2 Performing an update 33 6 4 2 Performing an update with the camera...

Page 5: ...here are signs of damage on the housing mains unit or connected cables Dangers may also arise from objects to be measured or the measuring environment Always comply with the locally valid safety regul...

Page 6: ...ime 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 When not in use for a long pe...

Page 7: ...ectral range 7 5 14 m Image presentation Feature Values Display 8 9 cm 3 5 TFT QVGA 320 x 240 pixels Display options Infrared image Colour palettes 4 options Grey Cold hot Iron Rainbow HC Measurement...

Page 8: ...ture Values Battery type Li Ion rechargeable battery 2600 mAh 3 63 V Operating time 4 0 h 20 C Mains operation Yes Charging option In instrument in charging station optional Charging time in the instr...

Page 9: ...P54 protection but is not suitable for permanent outdoor use Standards tests Feature Values EMC 2014 30 EU RED 2014 53 EU You can find the EU declaration of conformity on the Testo website www testo c...

Page 10: ...display of surface temperature distribution Areas of application Building inspection Energy efficiency rating of buildings heating ventilation air conditioning trade building engineers engineering fi...

Page 11: ...camera on and off Cancel action 4 OK key Joystick Open menu select function confirm setting Navigate within the menu highlight function select colour palette 5 Quick select button Opens the function...

Page 12: ...peration capacity 10 25 Battery operation capacity 0 10 Mains operation battery is charging 3 Image display IR image display 4 C or F Unit set for reading and scale displays 5 Scale Temperature unit t...

Page 13: ...wer is supplied automatically via the mains unit and the rechargeable battery is charged only at ambient temperatures from 0 to 40 C Operation is possible with the mains unit connected It is also poss...

Page 14: ...s The camera starts The start screen appears on the display To ensure measuring accuracy the camera performs automatic zeroing approx every 60 s A click is heard when this happens The image freezes br...

Page 15: ...and hold down until the progress bar is complete The display goes off The camera is switched off 4 3 Getting to know the menu 1 Press OK to open the Menu 2 Move the joystick to highlight a function o...

Page 16: ...e if the Image type is set to infrared Set scale limits Emissivity This function is only available if the Image type is set to infrared Set emissivity E and reflected temperature RTC Palette Toggles t...

Page 17: ...uick select button is assigned to the selected menu item The icon for the selected function is displayed bottom right Using the quick select button 1 Press The function assigned to the quick select bu...

Page 18: ...activated the colour scale is continuously adjusted to the min max values of the current measurement image This means that the colour assigned to a specific temperature is changing constantly To be a...

Page 19: ...temperature Differential temperature enables the temperatures between two measuring points to be calculated 1 Open Menu 2 Select Measurement settings The Measurement settings menu opens 3 Select Diffe...

Page 20: ...ually 5 4 P A vs RTC selection o Move the joystick to the right select measuring point 1 press OK move the measuring point to the live image using the joystick press OK o Move the joystick to the righ...

Page 21: ...PC e g in Windows Explorer Displaying a saved image Saved images can be viewed and analyzed in the image gallery When SuperResolution is enabled 2 images are saved in the image gallery an IR image an...

Page 22: ...e gallery contains an IR image and a high resolution image SR The images show the same image section They can be displayed and analyzed in the image gallery The measurement functions Center spot Hotsp...

Page 23: ...ing the scale Manual scaling can be activated instead of automatic scaling continuous automatic adjustment to the current min max values The scale limits can be set within the measurement range The ac...

Page 24: ...ure range upper and lower limit value simultaneously and the upper limit value can be set 1 Select the Scale function 2 Press OK 3 In the mode menu move the joystick up down until Manual is selected 4...

Page 25: ...t emissivity The reflected temperature RTC can be set individually Other materials can be imported into the instrument from an existing list using the PC software Emissivity information The emissivity...

Page 26: ...2 Black paint matt 80 C 0 97 Steel heat treated surface 200 C 0 52 Steel oxidised 200 C 0 79 Clay burnt 70 C 0 91 Transformer paint 70 C 0 94 Brick mortar plaster 20 C 0 93 Reflected temperature infor...

Page 27: ...he joystick to the right until E is selected Manually set value 3 Select and press OK 5 5 3 Setting RTC 1 Select the Emissivity function 2 Move the joystick to the right until RTC is selected Manually...

Page 28: ...ature unit 2 Move the joystick up down to select the required unit and then press OK Power save options The illumination intensity of the display can be set A lower intensity increases the battery lif...

Page 29: ...using the IRSoft PC software 1 Select Menu Configuration Save JPEG 2 Press OK 3 Move the joystick up down until On Off is selected 4 Add a date time stamp to a JPEG file if required Turn function on...

Page 30: ...7 7 Certificates 1 Select Menu Configuration Certificates Displays the radio certificates for the instrument 5 7 8 Fullscreen mode The scale and the quick select button function indicator can be hidde...

Page 31: ...image counter are not reset 1 Menu Configuration Reset options 2 Select the Factory settings function Apply factory settings is displayed 3 Select and press OK to reset to factory settings 3 1 Press E...

Page 32: ...starts If the battery has been completely drained the charging time is approx 5 hours Whether the battery is full or charging is indicated 6 2 Changing the rechargeable battery WARNING Serious risk o...

Page 33: ...6 Maintenance 31 1 Switch the instrument off 2 Open battery compartment 3 Release the battery and remove...

Page 34: ...is closed The battery compartment is closed 1 Rub down the surface of the instrument with a damp cloth Use mild household cleaning agents or soapy water for this Cleaning the lens and display 1 If the...

Page 35: ...y charged or the camera is connected to the mains adapter 1 Connect the computer to the camera with the USB cable 2 Switch on the camera 6 4 1 2 Performing an update IRSoft is activated 1 Select Camer...

Page 36: ...nnected to the mains adapter 1 Switch on the camera 2 Open the cover of the interface 3 Connect the computer to the camera with the USB cable The camera is displayed as MTP Device testo_8xx in Window...

Page 37: ...age freeze is carried out very frequently Camera is still in its warm up period takes approx 90 seconds Wait until the warm up period has passed If we have not been able to answer your question please...

Page 38: ...8 Authorisations and certification 36 8 Authorisations and certification Please refer to the commissioning instructions supplied for testo 865s 868s 871s 872s 0973 8723...

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Page 40: ...Testo SE Co KGaA Testo Strasse 1 D 79853 Lenzkirch Germany Phone 49 0 7653 681 0 Fax 49 7653 681 7699 Email info testo de www testo com 0970 8655 en 01 04 2022...

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