Equipment specifications

• Detection principle: suction pump type
• Battery: 2800mA lithium battery DC7.4V
• Alarm: three-level alarm of sound, light and vibration
• Direct reading: instantaneous value
• Protection level: IP67
• Instrument weight: about 600g
• Sensor: electrochemical/catalytic/thermal conductivity/infrared
• Accuracy: ±3%FS
• Storage: supports manual storage and TF storage, with 300,000 storage items
• Explosion-proof mark: Ex ia lIC T6 Gb
• Display: real-time concentration, alarm, time, temperature, humidity, storage, communication, printing, power, Bluetooth, IoT, voltage status
• Interface display: numerical value and curve display can be switched with one key, default display interface, single and multi-in-one can be switched at will) display the last and the time before last maximum/minimum value;
• Unit switching: support free switching of units, automatic switching of conventional gases, manual input of molecular weight switching of special gases (ppm, mg/m³, %LEL, %VOL, ppb, ppm, mg/L, umol/mol, ml/L);
• Storage log: SD card storage (storage alarm records, fault records, alarm concentration, time); can record calibration logs, maintenance logs, fault solution countermeasures, sensor life expiration reminder, next concentration calibration time reminder function;

Product Features Points:

①Eight gas detectors + temperature and humidity + dust

②Color LCD display, Chinese and English interface switching

③Built-in pump, 600mL, can sample more than 20 meters

④Fault alarm function, sensor and pump fault prompts respectively

⑤Fall alarm, call for help alarm, one-click call for help

⑥Support multi-point calibration

⑦Temperature and humidity detection function

⑧Product anti-signal interference

⑨GPS positioning, 4G data transmission (optional)

⑩Support TWA, STEL, OL data display

⑪IoT, wireless, Bluetooth, can connect to wireless Bluetooth printer (optional)

⑫Interconnection between the same machine

⑬Data recovery, selective recovery or full recovery

⑭Support extended particulate matter module, unit: ug/m³

⑮Support host computer communication software (optional)

⑯Charger with USB interface

⑰Humidity, dust filter

⑱Retractable sampling handle