3. FRONT PANEL DESCRIPTION
Fig. 1
3-1 CO Sensing Head3-2 Power Button3-3 Hold Button3-4 Alarm Button3-5 LCD Display3-6 Battery Compartment/Cover
3
Страница 1: ...o the field of precision measurement Although this METER is a complex and delicate instrument its durable structure will allow many years of use if proper operating t e c h n i q u e s a r e developed...
Страница 2: ...Sensing Head 3 3 2 Power Button 3 3 3 Hold Button 3 3 4 Alarm Button 3 3 5 LCD Display 3 3 6 Battery Compartment Cover 3 4 MEASURING PROCEDURE 4 4 1 CO measurement 4 4 2 Data hold 4 4 3 CO Alarm sett...
Страница 3: ...ures Auto shut off function to prolong the battery life Operates from DC 1 5V UM4 AAA x 4 PCs batteries Durable and compact ABS plastic housing 2 SPECIFICATIONS 2 1 General Specifications Circuit Cust...
Страница 4: ...ing case CA 52A 1 PC 2 2 Electrical Specifications 23 5 CO Carbon dioxide Range 0 to 1 000 PPM CO Resolution 1 PPM Carbon Accuracy 5 2 PPM monoxide Response 30 seconds time Repeatability 2 Zero drift...
Страница 5: ...3 FRONT PANEL DESCRIPTION Fig 1 3 1 CO Sensing Head 3 2 Power Button 3 3 Hold Button 3 4 Alarm Button 3 5 LCD Display 3 6 Battery Compartment Cover 3...
Страница 6: ...3 3 Fig 1 momentarily to hold the measured value The LCD will show a HOLD symbol 2 Press the Hold Button once again to release the data hold function 4 3 CO Alarm setting Press the Alarm Button 3 4 Fi...
Страница 7: ...the Temp unit or is presented on the Display then release the Hold Button the Temp unit will change From to or to with default 4 6 Zero adjustment Put the meter into the clean air environment not cont...
Страница 8: ...s Environmental Protection Agency 35 PPM Max exposure time 1 hour United States Environmental Protection Agency 50 PPM Max exposure time 8 hour OSHA 100 PPM Max exposure 100 minutes Circulation air UL...
