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14

13. 

 cARE of tHE tHERMoMEtER

WARninG

The N9005 and N9094 thermometers are dust and waterproof 

as stated in the specifications and will withstand harsh 

environments. Use a damp cloth or warm soapy water to 

remove deposits and prevent them from hardening or becoming 

sticky. Do not use solvent-based cleaners or methylated spirits, 

etc.

Caution: Do not place any thermometer in a dishwasher.

 

Never use the thermometer/probes:-

To measure the temperature of live power conductors

To lift, lever or hammer

In a microwave oven … the door will not close properly and the 

microwave radiation could damage the thermometer and oven

In a normal oven … the plastic parts may melt

Don’t try to clean the plastic case or probe handle with any 

form of solvent ... it may attack the plastic or cause it to become 

brittle. It is just as effective to use a damp cloth and normal 

kitchen cleaner … regularly.

Don’t forget to regularly check your thermometer. Try to build 

cross checks into your everyday operations so that potential 

problems are immediately identified.

            Always:

Keep your instrument and probe clean.

Use the correct probe for the particular job.

Remove the battery if you are storing your instrument for long 

periods.

Take care when inserting the penetration probe into hard 

substances. The sharp point can easily penetrate flesh.

keep records of the temperatures you have measured. It may 

provide useful evidence if there is ever a problem.

Summary of Contents for n9005

Page 1: ...N9005 and N9094 OPERATOR MANUAL...

Page 2: ...9 Set Up Menu 8 9 1 Clock 8 9 2 Countdown Timer 8 9 3 Scale 8 9 4 Type 9 9 5 Hi Alarm 9 9 6 Lo Alarm 9 9 7 Auto Power Off 9 9 8 Clock Alarms 9 9 9 Resolution 9 10 Before Using Your Thermometer 10 11 T...

Page 3: ...2...

Page 4: ...se of other probes may impair the performance and accuracy of the instrument Full details of Comark probes and sensors can be obtained from Comark Customer Support department or your local distributor...

Page 5: ...the finest in the UK Comark UKAS certificates can offer the lowest uncertainty of 0 01 C and provide independent proof of correct calibration using equipment and proce dures audited by UKAS inspectors...

Page 6: ...r based anti microbial agent that is impregnated into the instrument case during moulding BioCote effectively inhibits the function growth and reproduction of a wide range of micro organisms and its p...

Page 7: ...ometer has a Lumberg socket for probe connection and offer a class leading choice between Comark thermistor type T thermocouple or type K thermocouple probes The N9094 thermometer will automatically d...

Page 8: ...To release press II 7 Countdown Timer The N9005 and N9094 thermometers have a countdown timer This function is activated from the Set Up Menu see section below and can be calibrated in seconds minute...

Page 9: ...t menu item Clock selection is the first item in the menu 9 1 Clock the display will show CLOC Use the countdown timer button and the hold button to adjust the clock time up or down The clock itself i...

Page 10: ...chosen thermocouple type 9 5 Low Alarm the display will show LOAL Use the countdown button and the hold button to select low alarm on or off Use the hold and countdown timer buttons to scroll up or do...

Page 11: ...quately cleaned Use bactericidal wipes PW175T Tub of 175 probe wipes or PW70T tub of 70 probe wipes or immerse the shaft in a suitable food quality sterilising solution Remember to read the instructio...

Page 12: ...eading when the temperature has stabilised Note Do not expose thermistor probes to temperatures outside the range 80 C to 150 C and avoid thermally shocking probes by rapid heating or cooling 12 Probe...

Page 13: ...FAST AIR PROBE MAX TEMP 250 C Between Pack Probe For fast temperature checks of packaged goods without damaging the pack this flexible probe should be placed between two similar packs It can be shape...

Page 14: ...DEEP FAT PROBE MAX TEMP 400 C Pallet Probe This probe allows the measurement of the temperature of cartons on a pallet By carefully sliding the flattened surfaces of the probe between adjacent carton...

Page 15: ...nd oven In a normal oven the plastic parts may melt Don t try to clean the plastic case or probe handle with any form of solvent it may attack the plastic or cause it to become brittle It is just as e...

Page 16: ...l usage However should the symbol BAT appears on the display when the battery voltage has reduced Battery replacement is recommended at this time This can only be carried out by Comark or Approved Dis...

Page 17: ...5 C to 100 C 13 F to 212 F 0 5 C 0 9 F Instrument Accuracy At 23 C 73 F Type K or T full range 0 1 of reading 0 2 C 0 4 F Operating Temperature Range 25 C to 50 C 13 F to 122 F Display 4 digit 12 5 mm...

Page 18: ...6ROXWLRQs LPHULFN UHODQG LQIR KKVROXWLRQV LH ZZZ KKVROXWLRQV LH XWKRULVHG QWHUQDWLRQDO LVWULEXWRU RI RPDUN QVWUXPHQWV Comark Instruments Stock No 18128 Issue 6...

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