BZ100 Portable Single Gas Detector for Industrial Gas Safety
BZ 100 gas detector can detect the abnormal gas concentrations in a closed industrial environment, thus ensuring the gas safety of the staff in the industrial working environment.
Email:
info@hn-guangqun.com
Phone:
+86-13838155309
Detailed Product Description
Portable Gas Detector Description
BZ100N single gas detector that can detect the concentration of CO, H2S and O2 in the ambient air. With ultra-low-consumption and lightweight design, it is the smallest detector from China, only the size of a palm. It is suitable for petroleum, chemical, metallurgy, mining, underground pipeline, tunnel and other industries.
Portable Gas Detector Sensor Construction
Electrochemical sensor has two or three electrodes in contact with the electrolyte, and occasionally four electrodes. The typical electrodes are composed of a large surface area noble metal and a porous hydrophobic membrane. The electrodes and electrolyte are in contact with the surrounding air and are monitored by the porous membrane. Mineral acids are generally used as electrolytes. However, some sensors also use organic electrolytes. The electrodes are generally placed in a plastic box with gas inlet holes and electrical contacts.
Portable Gas Detector Specifications
| Sampling method | Natural diffusion | ||
| Sensor type | Electrochemical sensor | ||
| Display deviation | O2 | CO | H2S |
| ±2%F.S. | Absolute:±5ppm Relative:±10% | Absolute:±2ppm Relative:±10% | |
| Alarm signal | Audible, visual, and vibrative | ||
| Alarm sound | ≥80dB @ 1m | ||
| Communication method | Wireless(infrared commuication with host computer) | ||
| Parameter setting, log storage and export functions | Parameter setting, log storage and export functions | ||
| Indication method | LCD screen: show real-time data and system status. Backlight: illuminates on command or alarm status in low light. | ||
| Ambient condition | Temperature: -20℃～50℃ Humidity: ＜95%RH (no condensation) Pressure: 90-110Kpa | ||
| Power source | Lithium battery DC3.6V, 1200mAh | ||
| Sensor lifespan | 2 years (2 minutes of alarm per day) | ||
| Ingress protection | ≥IP66 | ||
| Approval | ATEX II 1G Ex iaⅡC T4 Ga IECEx Ex ia IIC T4 Ga | ||
| Explosion-proof type | Intrinsically safe | ||
| Dimension | 61.5mm×52.8mm×27mm | ||
| Weight | About 85g | ||
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