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testo 320 basic - Flue gas analyzer 
 
 

Instruction manual 

 

Summary of Contents for 320 basic

Page 1: ...testo 320 basic Flue gas analyzer Instruction manual...

Page 2: ...testo com register and receive a one year free warranty extension The product registration is valid for 30 days after purchase For product registration terms and conditions and participating countries...

Page 3: ...1 Front view 13 4 1 2 Keypad 14 4 1 3 Display 15 4 1 4 Instrument connections 16 4 1 5 Condensate outlet and interfaces 16 4 1 6 Rear view 17 4 1 7 Components 18 4 2 Compact flue gas probe 19 5 First...

Page 4: ...6 2 1 2 Zeroing phases 33 6 2 1 3 Using the modular flue gas probe 34 6 2 1 4 Measurement view 35 6 2 1 5 Setting the fuel 35 6 2 2 Flue gas 35 6 2 3 Draught measurement 36 6 2 4 Smoke number HCT 36 6...

Page 5: ...1 Contents 5 8 Tips and assistance 49 8 1 Questions and answers 49 8 2 Accessories and spare parts 49 8 3 Updating the instrument software 52...

Page 6: ...nd damage to the products Keep this document to hand so that you can refer to it when necessary Hand this documentation on to any subsequent users of the product Warnings Always pay attention to infor...

Page 7: ...rce Do not operate the instrument if there are signs of damage at the housing mains unit or feed lines Do not perform contact measurements on non insulated live parts The testo 320 basic is not suitab...

Page 8: ...so arise from the systems being measured or the measuring environment Note the safety regulations valid in your area when performing the measurements 2 3 Protecting the environment Dispose of faulty r...

Page 9: ...g the O2 CO and CO2 values in combustion plants for the purpose of ensuring optimal operation Draught measurement Measuring and regulating the gas flow pressure in gas water heaters Measuring and opti...

Page 10: ...ben only with gas pressure set 0554 1203 0 to 300 hPa 0 01 hPa temperature 40 to 1200 C 0 1 C 40 0 to 999 9 C 1 C from 1000 C Efficiency 0 to 120 0 1 Flue gas loss 0 to 99 9 0 1 3 2 3 Accuracy and res...

Page 11: ...y with gas pressure set 0554 1203 0 5 hPa 0 0 to 50 0 hPa 1 of meas val 50 1 to 100 0 hPa 1 5 of meas val rest of range Temperature 0 5 C 0 0 to 100 0 C 0 5 of meas val rest of range depending on the...

Page 12: ...ry charge time Approx 5 6 h with mains unit supplied Rechargeable battery life Approx 6 h pump on 20 C ambient temperature Data transfer IrDA USB Sensor protection switch off 4000 ppm Warranty Measuri...

Page 13: ...4 Product description 13 4 Product description 4 1 Measuring instrument 4 1 1 Front view 1 Display 2 Function keys 3 Keypad...

Page 14: ...ch measuring instrument on off OK Example Function key orange 3x relevant function is shown on the display Scroll up increase value navigate Scroll down reduce value navigate esc Back cancel function...

Page 15: ...g rechargeable battery capacity Icon Feature Battery operation Display of remaining rechargeable battery capacity by colour and fill level of the battery icon green 5 100 red 5 Mains operation Display...

Page 16: ...ption 16 4 1 4 Instrument connections 1 Probe socket 2 Gas outlet 3 Probe socket 4 Micro USB socket battery charging data transfer 4 1 5 Condensate outlet and interfaces 1 Infrared interface IrDA 2 Co...

Page 17: ...G Magnetic field May be harmful to those with pacemakers Keep a minimum distance of 15 cm between pacemaker and instrument ATTENTION Magnetic field Damage to other devices Keep a safe distance away fr...

Page 18: ...4 Product description 18 4 1 7 Components 1 Rechargeable battery 2 Measured gas pump 3 Slot for O2 sensor 4 Slot for CO sensor...

Page 19: ...4 Product description 19 4 2 Compact flue gas probe 1 Removable filter chamber with window and particle filter 2 Probe handle 3 Connector plug for measuring instrument 4 Connecting cable...

Page 20: ...the mains unit instrument plug to the instrument s micro USB socket 2 Connect the mains plug of the mains unit to a mains socket In mains operation the battery is automatically charged 5 2 2 Connecti...

Page 21: ...version 1 Select the country version OK 2 Confirm confirmation request Yes OK The testo 320 switches off 3 Restart instrument Press If the voltage supply was interrupted for a longer period The Date t...

Page 22: ...elected function the values are entered either via a list field or an input editor List field 1 Select the value to be changed numerical value unit depending on the selected function 2 Press Edit 3 Se...

Page 23: ...nted out via the key Data is saved via the Options menu The Options menu is accessed via the left function key and is available in many different menus To assign the right function key with the Save f...

Page 24: ...he display Confirming an error message OK Errors that have occurred but have not yet been rectified are indicated by a warning symbol in the header Error messages that have not yet been cancelled can...

Page 25: ...s Important operating values and instrument data are displayed The status of the sensors and any instrument errors not yet rectified can be displayed Call up function Instrument diagnosis OK Displayin...

Page 26: ...ions are available 3 Assign the selected function to the right function key Press Config Key 6 1 2 Instrument settings It is assumed that the contents of the chapter First steps see First steps page 2...

Page 27: ...elected line Options Factory setting reset the measured value display to the factory settings O2 Oxygen CO2 Carbon dioxide qA Flue gas loss without due consideration of the calorific value range Effic...

Page 28: ...inished Reset the enabled value to the factory setting Standard 6 1 2 3 Date time Date time mode and time can be set Calling up the function Device Settings OK Date Time OK Setting date time 1 Select...

Page 29: ...ngs OK Printer OK Activating the printer 1 Select Printer OK 2 Select the printer OK The printer is activated and the menu Printer is opened Configuring the print text 1 Print text OK 2 Select functio...

Page 30: ...action can be password protected A password is specified in the menu Password Protection see see Password protection page 30 Possibly Enter the password Enter Enter password Next OK Setting the countr...

Page 31: ...ting the O2 reference Set value OK 6 1 3 2 Recalibration adjustment The CO sensor can be recalibrated and adjusted For recalibration adjustment Testo recommends using calibration adapter 0554 1205 or...

Page 32: ...tart 7 Apply the target value once the actual value is stable adjustment OK or Cancel no adjustment esc 8 Save changes Finished 6 1 4 Fuels The fuel can be selected The fuel specific coefficients and...

Page 33: ...ion of external air Testing is carried out while the pump is running and may be performed by attaching a compressed balloon pump The measurement system is leak tight if the balloon pump is not filled...

Page 34: ...e instrument must not be pressurised during zeroing 6 2 1 3 Using the modular flue gas probe Checking the thermocouple The thermocouple of the flue gas probe must not lie against the probe cage Check...

Page 35: ...ment should be approx 3 min and the measuring instrument should display stable measuring values Call up function 1 Measurement options OK Flue Gas OK 2 Select the fuel OK Carrying out the measurement...

Page 36: ...the hot spot area of the highest flue gas temperature The display showing the maximum measured flue gas temperature AT max helps when positioning the probe The measured value is displayed 3 End measu...

Page 37: ...pboard Options Delete clipboard any data saved to the clipboard is deleted Options Save the measured values are saved in a record Options Reset values The entered values are deleted 6 2 5 Pressure The...

Page 38: ...perature The differential temperature set 0554 1208 must be connected Call up function Measurement options OK Differential temperature OK Carrying out the measurement 1 Start measurement The measured...

Page 39: ...d gently backwards and forwards When using the ambient CO probe and the flue gas probe note that the probe must be in the fresh air CO free during the zeroing phase Call up function Measurement option...

Page 40: ...ated see Printer page 29 Printing out data takes place via Print or The function is only available if a printout is possible Representation of the available characters per line is limited on the print...

Page 41: ...ng the rechargeable battery The measuring instrument must not be connected to a mains socket via the mains unit The instrument must be switched off Change the rechargeable battery within 2 minutes so...

Page 42: ...tery in the holder Make sure that the plug in connection cable is routed out of the holder at the side Press the rechargeable battery into the holder until the retaining clips click into place 7 Plug...

Page 43: ...batteries only in charged condition and at low temperatures but not below 0 C best storage conditions with a charge level of 50 80 at an ambient temperature of 10 20 C recharge completely before use...

Page 44: ...gas probe from the measuring instrument 1 Loosen and remove halfshell handles 1 2 Turn the sealing cap 2 clockwise as far as it will go and remove probe shaft 3 Blow compressed air through the probe...

Page 45: ...asuring instrument 1 Loosen and remove halfshell handles 1 2 Turn the sealing cap 2 clockwise as far as it will go and remove probe shaft 3 Release halfshell elements 3 and remove 4 Remove the adapter...

Page 46: ...couple back into the holder 6 Connect the adapter and hose to the thermocouple 8 Adjust cables and hoses 9 refit halfshell elements 7 Replace the probe shaft and lock the sealing cap by tightening it...

Page 47: ...ction through the window in the filter chamber Replace the filter if there are any signs of contamination 7 6 4 Replacing the particle filter The filter chamber may contain condensate 1 Open the filte...

Page 48: ...NTION Damage to the sensors and the flue gas pump due to condensate entering the gas path Do not empty the condensate container while the flue gas pump is in operation 1 Open the condensate outlet on...

Page 49: ...ensor was exceeded Remove the probe from the stack Error message Printing not possible Wrong printer enabled Printer switched off Printer outside wireless transmission range Enable printer to be used...

Page 50: ...gth 300 mm 8 mm for CO averaging 0554 5762 Multi hole probe shaft length 180 mm 8 mm for CO averaging 0554 5763 Flexible probe shaft module 0554 9770 Hose extension 2 8 m extension line probe instrume...

Page 51: ...or 0393 0053 Cases System case with double floor height 180 mm for instrument probes and accessories 0516 3301 System case height 130 mm for instrument probes and accessories 0516 3300 Other accessori...

Page 52: ...cable to the testo 320 continue holding down The display shows Firmware update along the bottom edge 3 Release Your PC recognises the testo 320 basic as a removable medium 4 Copy the new file ap320br...

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