Product Introduction
summary:
The GasBadgeEX (GB90) portable combustible gas detector uses high-performance catalytic combustion sensors and can be used in industries such as petrochemicals, environmental accidents, natural gas, liquefied petroleum gas, and coal gas to detect various combustible gases, including alkanes, liquefied petroleum gas, natural gas, hydrogen, etc. Its display unit is% LEL - low explosion unlimited, with a resolution of 0.1% LEL.
The instrument has a compact and innovative appearance, making it easy to carry. The parameter setting and zero calibration process can be password protected to prevent unauthorized personnel from making incorrect settings and operations. The instrument is equipped with sound, light, and vibration alarm functions, and the alarm can be set to have silencing and locking functions according to the specific needs of the user. The internal memory of the instrument can record up to 30 days of detection data (with a recording interval of 1 minute), and users can upload the internal data to a PC or monitoring instrument through the instrument's own infrared interface for easy query and analysis.
Technical parameters:
Shell: | Polycarbonate shell, sturdy, waterproof, corrosion-resistant, and resistant to electromagnetic radiation |
Size: | 3.2 x 1.9 x 1.1 inches (81.3 mm x 48.3 mm x 27.9 mm) |
Weight: | 140 grams |
Sensor: | High performance catalytic combustion sensor |
Measurement range: |
0-100% LEL, resolution 0.1% LEL |
Response time (T90): | <15 seconds |
Display: | Equipped with backlight, LCD icon display, and direct reading of gas data |
Alert: | User pre-set high and low alarms, sound and light vibration alarms |
Battery: | Rechargeable lithium-ion battery |
Running time: | Zui is 15 hours less |
Data recording: | Continuous recording, recording the time and duration of the last 15 alarms, peak recording, downloading data through infrared interface or printing directly |
Data collection: | Every minute interval, 30 days of record retention |
Temperature range: | -40℃~60℃ |
Humidity range: | 0-99% RH (non condensing) |
Certification: | China Explosion proof Certificate: 20621872 Explosion proof grade: Ex ia d IIC T4 Chinese Manufacturing Measuring Instrument License: Hu Zhi 00000 301 |