Analyzer, O2, 3-3/4" H x 3" Wx1-11/32" D, Maxtec, Mfr#: R217P52

Oxygen Analyzer, Application Analyze Oxygen Levels, Measures O2, Measurement Range 0-99.9 Percent, Height 3 3/4 in, Width 3 in, Depth 1 11/32 in, Accuracy +/-3 Percent, Operating Temp. Range 15 Degrees to 40 Degrees C, Display Resolution 0.1 Percent Oxygen, Power Requirements (2)AA, High/Low Alarm No, Weight 0.6 lb