BZ100 Gas Leak Detector With STEL And TWA Alarms
BZ100 is a gas leak detector which could detect three different gases in the air, so it is a 3 gas detector. It has STEL and TWA alarms, so it can be used to detect whether there is toxic gas in the 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 Product Key features
- The smallest detector from China (palm size)
- 2-year disposable gas detector
- Low-consumption 16-bit MCU to ensure long battery life
- Wide viewing-angle graphic LCD display
- Configurable high and low alarm points, two levels of alarm
- Battery low voltage alert
- Automatic calibration to reduce detection error
- Data upload function (Bluetooth)
- STEL and TWA alarms for toxic gases
- Automatic self-test function after power-on
- ATEX and IECEx approved
Portable Gas
Detector Detection Method
Natural diffusion is to use natural air flow to slowly flow the gas into the instrument for detection as the air flows freely, so as to obtain the results. Natural diffusion can accurately check whether the air contains toxic and harmful substances in real time. It is generally used in open places, such as open workshops. This method is affected by the detection environment, such as ambient temperature, wind speed, etc.
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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