Key facts
- Brand
- BW Technologies
- Model
- GasAlertMicro 5
- Industry
- Industrial
- Documents
- 2
- Languages
- ES · EN
- Last added
- 2026-10-03
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BW Technologies GasAlertMicro 5/PID/IR User Manual
The GasAlertMicro 5/PID/IR is a personal safety gas detector that monitors a wide range of gases, including O₂, CO, H₂S, PH₃, SO₂, Cl₂, NH₃, NO₂, HCN, ClO₂, O₃, VOC, CO₂ and combustible gases. The manual begins with safety information, activation steps, self‑test procedures, and basic operation.
Later sections cover calibration, datalogger setup, battery replacement, sensor replacement, and troubleshooting. Detailed specifications for the detector and the optional downloadable datalogger are provided, along with a PID correction‑factor library for accurate photoionization measurements.
BW Technologies GasAlertMicro 5 specifications
| Size | 5.7 x 2.9 x 1.5 in (14.5 x 7.4 x 3.8 cm) |
|---|---|
| Weight | 13.1 oz (370 g) |
| Operating Temperature Range | -4 °F to +122 °F (‑20 °C to +50 °C) |
| Alarm Sound Level | 95 dB |
| Battery Options | AA alkaline or rechargeable battery pack (20 h runtime) |
| H₂S Measurement Range | 0‑500 ppm (resolution 0.1 ppm) |
| CO₂ Measurement Range (IR model) | 0‑50 000 ppm (0‑5 % v/v) |
Source: BW Technologies GasAlertMicro 5 Multi-Gas Detector Product Leaflet
All BW Technologies GasAlertMicro 5 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
How many atmospheric hazards can the GasAlertMicro 5 monitor at the same time?
It can monitor up to five hazards simultaneously.
From: BW Technologies GasAlertMicro 5 Multi-Gas Detector Product Leaflet
Is the GasAlertMicro 5 compatible with the MicroDock II calibration system?
Yes, the device is compatible with the automatic test and calibration system MicroDock II.
From: BW Technologies GasAlertMicro 5 Multi-Gas Detector Product Leaflet