Advertisement
Quick Links
Advertisement
Subscribe to Our Youtube Channel
Summary of Contents for Joyfay Delicate BX80
- Page 1 Portable O3 Ozone Tester/Detector BX80 Operating instruction manual...
-
Page 2: Table Of Contents
Content 1. General……………………………………………………3 2. Technical performance and parameters………………3 3. Operating instruction……………………………………4 4. Adjusting and calibrating………………………………11 5. Daily use and maintenance …………………………14 6. Storage and quality assurance………………………14 7. Complete set……………………………………………15... -
Page 3: General
1. General BX80 O3 Ozone tester is a portable O3 gas detector/alarm that can be used to test the ozone level in air or gas. The tester comprises circuit board, annunciator, LCD, electrochemistry sensor. The sensor changes the ozone concentration into electricity signal and displays on the LCD. -
Page 4: Operating Instruction
Detection mode: Gaseous diffusion Battery: Lithium ion rechargeable battery, 3.7V Battery working period: About 200 hours Sensor work principle: Electrochemistry mode Sensor service life: 2 years Display: Large screen LCD Alarm: Audible and visible alarm Direct readings: instantaneous value, peak value, battery voltage, TWA, STEL Ex-mark: Ex ibdIICT4 Protection degree: IP45 Work temperature: -10~50℃... - Page 5 Switching on Press “ ” key and the detector will be switched on after two beeps. Switching off At measuring status, press and hold “ ” key down, the detector will be switched off after 5 seconds’ countdown; if the holding time for pressing “ ” key is not long enough, the detector will be brought back to the measuring status.
- Page 6 3.2 Self-checking Press “ ” key and with two beeps the screen will display the following information: 1. Displaying all the digital and character indications; checking audible and visible alarm; Checking the battery, electric circuit and the sensor(s) 2. Displaying the version of software and detection range Software Version Detection Range 3.
- Page 7 4. The result of self-checking will be displayed as follows: Selfcheck Pass Selfcheck Failure In addition, the detector will check the battery, electric circuit and the sensor(s) regularly. ！Notice: at failure of self-checking, a re-selfcheck should be taken, if it fails again, please contact us or the local agent for service 3.3 Measuring mode A measuring mode of "Gas diffusion”...
- Page 8 for combustible gas and noxious gas, high concentration alarm for O ) in general, and it is the same important for too high or too low concentration of O . For noxious gases, it also has a 15 minutes' STEL alarm point of mean exposure concentration and an 8 hours TWA alarm point of mean exposure concentration.
- Page 9 STEL Value TWA Value 3.3.3 Audible and visible indication Audible and visible indication in every 5 minutes' intervals can be set to the detector for indicating normal work status. The user can activate or close this function, or only use visible signal or both indicating type for option (refer to Setting mode).
- Page 10 Table 1 Instruction Setting type Display (e.g.) Select by pressing "▲" or "▼"; "NO" means Audible and Visible Indication the detector is in measuring function and will not have Audible and Visible Indication at exceeding; "YES" means the detector works with measuring and Audible and Visible Indication;...
-
Page 11: Adjusting And Calibrating
Increase the value by pressing "▲" or TWA alarm decrease by "▼", the modification can be affirmed by " " or unchanged if not pressing " ". Increase the value by pressing "▲" or STEL alarm decrease by "▼", the modification can be affirmed by "... - Page 12 · After zero point calibrating for all the sensors are succeeded, the symbol for detection pass will be displayed. Zero Point Calibration · If the zero point calibrating for one or more sensors is failed, the symbol for detection pass will also be displayed but with an "Err" indication for a failed channel. Dectection Failed Notice: If there is any sensor failed, carry out the zero point calibrating again in clean air;...
- Page 13 · Zero point calibrating and sensor channel On/Off setting should be finished before sensitivity calibrating. 4.3 Standard gas setting Information on standard gas setting will be displayed. · At normal measuring status, press and hold down " " and "▲" for about 3 seconds, the detector will be brought into sensitivity calibrating mode with audible indication.
-
Page 14: Daily Use And Maintenance
If the current value is to be modified, press " " to affirm. The value can be adjusted by UP Key or DOWN Key and affirmed by " ". If the sensitivity calibrating is succeeded, the symbol " " for detection pass will be displayed. -
Page 15: Storage And Quality Assurance
6. Storage and quality assurance 6.1 For BX80 O3 Ozone Detector/alarm, our company will take responsibility for a 12 months' guarantee for repair from the day when the user obtains the detector. 6.2 The user should obey the operating rules at all times, and any damage to the detector upon any improper use or use under any improper environment will be beyond the guarantee scope.
Need help?
Do you have a question about the BX80 and is the answer not in the manual?
Questions and answers