background image

4

 

re  

bu on  again  

MA

  and 

M N

  will  blin   oge her   his  means  ha   all  hese  da a  is 

upda ed in  he memory and  he reading i   he pre en   empera ure

 may press 

o  ir ula e  he di pla  mode among  hese op ions

hen  he me er is under M

M N opera ion  

and 

bu on are disabled

o e i   he M

M N mode  one ma  pre  and hold 

bu on  or  wo seconds

4.9

 

Auto

 

Power

 

Off:

 de aul  when  he me er i  powered on   i  i  under au o power o  mode   he me er will power 

i el  o  a er 30 minu es i  no  e  opera ion

  may  press  and  hold 

bu on  and  hen  power  on  he  me er  and  here  will  be  wo 

u e sive beeps  o indica e  ha  au o power o  i  di abled

4.10

 

Low

 

Battery

 

Condition:

The temperature meter low battery indication as follows: 

Low ba

ttery. Replace the batteries. 

5.

 

TEMPERATURE

 

MEASUREMENT 

5.1

 

Correct

 

Measurement

 

Method:

The temperature sensor is located at the end 
of  the  metal  sheath  of  the  sheath  type 
TEMPERATURE  PROBE.  To  accurately  test 
internal temperature insert the probe into the 
i

tem  you  want  to  measure  to  a  distance  at 

least 15 times the diameter of the sheath. 

5.2

 

Connector

 

Configuration:

 

Содержание RD0375

Страница 1: ...High Precision Reference Thermometer Instruction Manual ...

Страница 2: ...4 3 Selecting the Temperature Scale 3 4 4 READ Operation 3 4 5 Back light Operation 3 4 6 Relative Operation 3 4 7 Memory Operation 3 4 8 MAX MIN Operation 3 4 9 Auto Power Off 4 4 10 Low Battery Condition 4 5 Temperature Measurement 4 6 Setting the Time 5 7 Clearing Memory 5 8 Temperature Meter Calibration Setup 5 6 9 Power Preparation 7 10 Maintenance 7 11 Temperature Probe 8 ...

Страница 3: ...3 5 C Ra e Acc racy 100 C 400 C 148 752 0 05 reading 0 1 C 0 05 reading 0 2 Temperature Coefficient For ambient temperatures from 0 C 18 C and 28 C 50 C for each C ambient below 18 C or above 28 C add the following tolerance into the accuracy spec 0 005 of reading 0 01 C 0 005 of reading 0 02 F Note The basic accuracy Specification does not include the error of the probe please refer to the probe ...

Страница 4: ...ading i now under Rela ive Mode C Cen igrade and ahrenhei indica ion hi indi a e ha he minus empera ure is sensed m mon h da m hour minu e Reading are being logged Logged reading are display 1 7 2 8 3 9 4 5 C on rol bu on Read bu on ernal DC 9 power supply jack il and a er Compar men 6 ype empera ure en or onne or LCD display ower N and a ligh bu on Rela ive readou bu on Memory bu on M M N con rol...

Страница 5: ...ck light Operation re he bu on will urn ba ligh on and re i on e again will urn o he me er will urn back ligh o i here i no pu h bu on or 30 seconds 4 6 Relative Operation hen you press he bu on he me er will memori e he presen reading and he di erence be ween he new reading and he memori ed da a will be hown on he display ress he bu on again o exi he Rela i e opera ion 4 7 Memory Operation The th...

Страница 6: ...el o a er 30 minu es i no e opera ion may press and hold bu on and hen power on he me er and here will be wo u e sive beeps o indica e ha au o power o i di abled 4 10 Low Battery Condition The temperature meter low battery indication as follows Low battery Replace the batteries 5 TEMPERATURE MEASUREMENT 5 1 Correct Measurement Method The temperature sensor is located at the end of the metal sheath...

Страница 7: ...ow he correc m t and hen press bu on o selec he righ wo digi blin 6 5 re or bu on un il he di pla how he correc ay and hen press bu on o selec he le wo digi blin 6 6 re or bu on un il he di pla how he orrec r 24 hour orma and hen pre bu on o sele he righ wo digi blin 6 7 re s or bu on un il he di pla how he orrec m tes and hen press bu on o s ore he ime in memor Note Holding down REC or C F causes...

Страница 8: ...gh to recalibrate these devices in order to meet stated specifications re s and hold bu on and hen power on he me er o en er se up mode re s bu on o en er alibra ion mode in 3 e ond re s bu on o en er alibra ion mode in 3 e ond re s or bu on o on irm pre en empera ure alue re s bu on wice o on irm ele ion N te o abor during he pro e pre bu on o e i calibra ion mode 8 2 Recall Default factory setti...

Страница 9: ...anel Note When the AC adapter is connected while battery is inserted the unit will be powered from the adapter the AC adapter has priority 10 Maintenance n order o ensure he a ura o he hermome er or a longer period o ime you should calibra e i on e a year Clean he device and he window o he di pla wi h a lean lin ree an is a ic and dry cleaning a e s a c ai ca e ze es alc l a y i simila clea s s a ...

Страница 10: ...emperature probe Specification Accuracy en or ype la inum re i an e hermome er sensor 100 4 wires C751 la 0 15 C 0 002 mea uremen empera ure 100 o 400 C Mea uremen Range empera ure ensor Dimen ion empera ure ensor Leng h Cable Leng h ppro 5 0mm 0 2 ppro 230mm 9 05 ppro 1500mm 59 0 ...

Отзывы: