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©

 Copyright HT ITALIA 2011 

 

Release EN 1.00 - 29/07/2011 

ENGLISH 

User manual 

 

 

 

 

Содержание HT3320

Страница 1: ...Copyright HT ITALIA 2011 Release EN 1 00 29 07 2011 ENGLISH User manual...

Страница 2: ...settings 12 6 SETTING MEASURING FUNCTIONS 13 6 1 Emissivity setting 13 6 2 Setting the maximum alarm temperature threshold 15 6 3 Setting the minimum alarm temperature threshold 15 6 4 Laser pointer 1...

Страница 3: ...HT3320 EN 2 11 2 Environment 28 11 2 1 Environmental conditions 28 11 3 Accessories provided 28 11 4 Optional accessories 28 12 SERVICE 29 12 1 Warranty conditions 29 12 2 Service 29...

Страница 4: ...l operating conditions before using it If the instrument is moved from a cold to a hot environment some condensation may appear on the focal lens which emits infrared rays Wait for the condensation to...

Страница 5: ...so providing a visual display of the object thanks to the in built photo camera perform IR videos recording the temperature values logger and measuring temperature using a K type probe The characteris...

Страница 6: ...POWER SUPPLY The instrument is supplied by a rechargeable Li ION 3 7V 1400mAh battery with AC mains power supply which also provides for the recharge of the mentioned battery Both of these systems ar...

Страница 7: ...camera 7 Double laser pointer 8 IR sensor 9 In built sensor for temperature humidity measurement 10 Connector for k type thermocouple insertion 11 USB interface 12 Slot for SD card insertion 13 Batte...

Страница 8: ...easurement performance Scan pressure of T key Alarm for low temperature threshold exceeded in progress AT Air Temperature DIF It indicates the difference between two measured IR temperature values RH...

Страница 9: ...item SETTINGS using the arrow keys S or T and confirming with the ENTER key The following screen appears on the display SYSTEM SET SYSTEM SET Date Time Keypress Alert Unit C F Memory Status Language...

Страница 10: ...e arrow keys S or T to set the Time values 3 Press the ESC key to save and exit the function 5 2 MEASURING UNIT SETTING In this section it is possible to set the temperature measuring unit either in C...

Страница 11: ...sible to set the shape of the central cursor if required associated with the IR sensor 1 Use the arrow keys S or T to select the options Off no cursor Cross Circle see Fig 8 2 Press the ESC key to sav...

Страница 12: ...ic switching off function of the display the function may be enabled again by pressing any key or to choose a time value among the available ones 1 Use the arrow keys S or T to select the options Disa...

Страница 13: ...exit the function Fig 13 Memory selection for data saving WARNING Use a micro SD Card with a maximum capacity of 8GB 5 11 DEFAULT SETTINGS This section allows automatically setting the factory set de...

Страница 14: ...icates the capacity of an object to emit energy in the infrared frequency range This parameter depends both on the material the object is made of and on the finishing painting Parameter is set by defa...

Страница 15: ...copper 0 15 Lead pure 0 1 Lead oxidized at 25 C 0 3 Lead oxidized at 200 C 0 6 Nickel pure 0 1 Nickel Chromium 0 7 Nick Chromium oxidized 0 95 Mortar 0 89 0 91 Marble 0 9 Plaster 0 9 Alumina fine gra...

Страница 16: ...row keys S or T to enable disable the alarm see Fig 17 2 With enabled alarm press the ENTER key and then use the arrow keys S or T press and hold the keys to quickly scroll the values to set the thres...

Страница 17: ...on Fig 21 Average Difference display activation menu 6 8 AIR RH TEMPERATURE DISPLAY In this section it is possible to enable disable the display of the air temperature values and of the relative humid...

Страница 18: ...be 1 Use the arrow keys S or T to select the options Off On see Fig 24 2 Press the ESC key to save and exit the function Fig 24 Activation menu for display of temperature values measured with K type p...

Страница 19: ...of time scan and alarm conditions see 7 6 DATA MEMORY It allows displaying and deleting images videos and recordings saved in the instrument see 8 SETTINGS It allows setting the instrument s system p...

Страница 20: ...and hold the T key to restore the normal sizes of the imagine at display 5 Press and hold the T key to start measuring observing on the display the symbol and the temperature value in the middle of t...

Страница 21: ...d see 6 6 6 7 10 In case continuous measurement is activated see 6 5 press the ENTER key followed by the arrow key S to exit the mode or press the arrow key T to enable disable the laser pointer if ac...

Страница 22: ...lay which varies in real time see Fig 29 Fig 29 IR temperature measurement 5 Release the T key to stop the measurement and freeze the last read value The display shows the following symbol The tempera...

Страница 23: ...hold the T key to start measuring observing on the display the symbol and the temperature value in the middle of the display which varies in real time see Fig 30 Fig 30 Dew point temperature measurem...

Страница 24: ...the desired values and confirm with ENTER again The following parameters are programmable PARAMETER DESCRIPTION High Setting of the maximum alarm threshold value within range 50 C 1000 C Low Setting o...

Страница 25: ...nding inputs see Fig 1 Part 10 respecting the polarity marked on the instrument and on the probe 4 Press the T key to start measuring While measuring the symbol is shown on the display and the tempera...

Страница 26: ...deo It allows playing and deleting the IR videos saved in the instrument Logs It allows showing on the display and deleting the recordings saved in the instrument 2 Use the arrow keys S or T to select...

Страница 27: ...ing out this operation make sure you have removed possible input thermocouples Recharge via USB cable 1 Connect the USB cable to the instrument see Fig 1 Part 11 and to the USB port of the PC The inst...

Страница 28: ...2498 F Uncertainty of the sole instrument without external probe RELATIVE AIR HUMIDITY TEMPERATURE MEASUREMENT WITH INTERNAL PROBE Function Measuring range Resolution Uncertainty Air temperature 0 C...

Страница 29: ...tery charger power supply USB cable Tripod User manual Carrying case 11 4 OPTIONAL ACCESSORIES The following K type thermocouples are available Model Description Temperature range Accuracy at 100 C Pr...

Страница 30: ...e of interventions performed by unauthorized personnel Modifications to the instrument performed without the manufacturer s explicit authorization Use not provided for in the instrument s specificatio...

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