BW GasAlert Micro 5 five-in-one gas detector is suitable for various applications. It has a variety of options for on-site user settings. It provides standard toxic gas mode, PID mode for VOC detection or IR mode for CO2 detection. Use password function to prevent unauthorized modification of instrument settings. Up to 5 harmful gases can be measured simultaneously
Fully customized, suitable for any application
Quickly switch from diffusion mode to optional pump in site
Industry/Use Chemistry Recommended by BW GasAlert Micro 5 Five-in-One Gas Detector
Petroleum and Natural Gas Industry
Chemical industry
Iron and Steel Industry
Public utility
Fire industry
sewage disposal
Civil Engineering and Its Industrial Field
BW GasAlert Micro 5 five-in-one gas detector can monitor and display up to five harmful gases at the same time. GasAlert Micro 5 is suitable for a variety of applications, with a variety of options for on-site user settings, providing standard toxic gas mode, VOC detection PID mode or CO 2 detection IR mode. Use password function to prevent unauthorized modification of instrument settings. GasAlert Micro 5 Toxic and Harmful Gas Detector is compatible with BW MicrosroDock II automatic test and calibration system, and has unparalleled versatility, performance and overall value. 1, 2, 3, 4 or 5 gases can be detected simultaneously, and the sensor can be replaced. High waterproof design, compact and portable. GasAlert Micro5 is compatible with BW's MicrosroDock II automatic test and calibration system, with unparalleled versatility, performance and overall value.
BW GasAlert Micro 5 five-in-one gas detector features:
1. Compared with similar instruments, it is more compact and its weight is reduced by more than half.
2. Connecting shell, both shockproof and waterproof;
3. LCD display can continuously display five kinds of gas concentration at the same time.
4. Measure VOC (Volatile Organic Compounds) of 0 - 1000 ppm.
5. Connected sampling pump can be used for long-distance sampling.
6. Two power supply modes: AA alkaline battery or rechargeable battery pack which can be replaced anywhere.
7. Alarm with 95 dB tweeter and two bright wide-angle alarm lights.
8. Built-in vibration alarm is suitable for very noisy environment.
9. Support for multinational languages: English, French, German, Spanish, Spanish and Portuguese;
10. Three background light modes are available: standard mode - weak light (automatic), alarm time (automatic), and need time activation; alarm mode - alarm time activation, need time re-activation; secret mode;
11. Four alarm levels: instantaneous low and high alarm for all gases; VOC and toxicity;
12. TWA (time weighted average) and STEL (short-term exposure limit) alarms for gases;
13. Simple automatic calibration program, compatible with BW MicroDock II automatic test and calibration station;
14. Display TWA, STEL and maximum gas exposure under recording and instruction.
15. User-selected field options include: PID/combustible gas correction factor, language selection, prompt tone, calibration gas concentration, setting TW A/STEL calculation options, setting calibration expiration date, password protection, locking alarm, SAFE display function, silent mode and selecting ppm accuracy of certain gases (e.g. SO2). The measurement accuracy is set to 0.1 ppm.
16. Full-function self-test includes: integrity of sensors, batteries and circuits;
17. Audio/visual alarm;
Sensor Specification of BW GasAlert Micro 5 Five-in-One Gas Detector
Supporting gas | Measurement range (ppm) | Default Precision (ppm) | High Precision (ppm) |
H2S | 0-500 | 1.0 | 0.1 |
CO | 0-999 | 1.0 | not applicable |
TwinTox (H2S) | 0-500 | 1.0 | 0.1 |
TwinTox (CO) | 0-500 | 1.0 | not applicable |
O2 | 0-30.0% | 0.1% | not applicable |
SO2 | 0-150 | 1.0 | 0.1 |
PH3 | 0-5.0 | 1.0 | 0.1 |
NH3 | 0-100 | 1.0 | 0.1 |
NO2 | 0-99.9 | 1.0 | 0.1 |
HCN | 0-30.0 | 1.0 | 0.1 |
Cl2 | 0-50.0 | 1.0 | 0.1 |
ClO2 | 0-1.0 | 1.0 | 0.1 |
O3 | 0-1.0 | 0.1 | 0.01 |
PID (VOCs) | 0-1000 | 1 | not applicable |
IR (CO2) | 0-50,000,0-5.0% v/v | 150,0.01% | not applicable |
combustible gas | 0-100% LEL or 0-5.0% v/v | 1% or 0.1% | not applicable |
Difference of BW GasAlert Micro 5 Five-in-One Gas Detector
GasAlertMicro5 | GasAlertMicro5 PID | GasAlertMicro5 IR | |
The detected gas | H2S, CO, O 2, SO2, PH3, NH3, NO2, HCN, Cl2, ClO 2, O 3 and combustible gases (LEL) | VOCs (PID), H2S, CO, O 2, SO2, PH3, NH3, NO2, HCN, Cl2, ClO 2, O 3 and combustible gases (LEL) | CO2 (IR), H2S, CO, O2, SO2, NH3, O3 and combustible gases (LEL) |
sensor | Plug-in electrochemical sensors (toxic gases and oxygen) Gas; Catalytic Sensor (LEL) | Plug-in electrochemical sensors (toxic gases and oxygen) Gas; Catalytic Sensor (LEL), with 10.6 Photoionization Detector (PID) of eV Lamp for Detection Volatile Organic Compounds (VOC) | Plug-in electrochemical sensors (toxic gases and oxygen) Gas; Catalytic Sensor (LEL), Infrared Ray Detection of carbon monoxide (CO2) |
General battery life AA alkaline battery Rechargeable battery | 20 hours 20 hours | 15 hours 15 hours | 15 hours 15 hours |