
Micro IV Single-gas Detector - Oxygen (O2)
The Micro IV is compact, robust and very easy to use. It is designed to be used in the harshest environments. The Micro IV includes a set of rubber boots to withstand hard knocks and drops.
The Micro IV keeps gas detection simple. Most day-to-day functions are controlled with a single button, and calibration is fully automatic. The Micro IV delivers up to 3,000 hours of continuous operation from a single off the shelf AA alkaline battery.
The Micro IV carries a lifetime warranty on non-consumable components and two or more years of warranty on most sensors. Select sensors such as O2, H2S and CO carry a full three year warranty.
Standard Accessories:
- Micro IV detector
- Specified sensor
- Alkaline battery
- Rubber boot
- Manual
Features:
- Highly configurable smart sensor design
- Full 3-year warranty on O2, CO and H2S sensors
- Event / Datalogging standard
- Programmable ceiling (3), STEL & TWA alarms
- AutoCal® automatic calibration
3-Year Sensor Warranty for Oxygen (O2)
|
Specification |
Details |
|---|---|
|
Gas |
Oxygen (O₂) |
|
Detection Range |
0–25% volume |
|
Resolution |
0.05% vol |
|
Dimensions |
3.5 x 1.85 x 1 in (88 x 47 x 25 mm) |
|
Weight |
2–4 oz (57–113 g) |
|
Power |
1 single "AA" battery |
|
Operation Time |
Up to 3,000 hours |
|
Alarms |
Vibrating: Standard; Audible: 95 dB (12 in); Visual: Multi-directional LEDs |
|
Housing |
IP-54 |
|
Temperature Range |
-4 to +131°F (-20 to +55°C) |
|
Humidity Range |
5–95% r.h., non-condensing |
|
Pressure Range |
700–1,300 hPa |
|
Specification |
Details |
|---|---|
|
Gas |
Oxygen (O₂) |
|
Detection Range |
0–25% volume |
|
Resolution |
0.05% vol |
|
Dimensions |
3.5 x 1.85 x 1 in (88 x 47 x 25 mm) |
|
Weight |
2–4 oz (57–113 g) |
|
Power |
1 single "AA" battery |
|
Operation Time |
Up to 3,000 hours |
|
Alarms |
Vibrating: Standard; Audible: 95 dB (12 in); Visual: Multi-directional LEDs |
|
Housing |
IP-54 |
|
Temperature Range |
-4 to +131°F (-20 to +55°C) |
|
Humidity Range |
5–95% r.h., non-condensing |
|
Pressure Range |
700–1,300 hPa |



