• Measures oxygen in air for environmental studies, IAQ, biotechnology (for oxygen incubators and anaerobic cultivators), food storage and refrigeration, and testing fire alarm and fuel cell systems.
• O2 range: 0.0 to 30.0%. Accuracy: ± (1% reading + 0.2% O2).
• Temperature range: 0.0 to 50.0°C (32.0 to 122.0°F). Accuracy: ±0.8°C (±1.5°F).
• Designed for one-handed operation.
• Simultaneously displays O2 concentration and air temperature in °C or °F.
• Highly reliable, galvanic oxygen sensor is unaffected by acidic gases such as CO2.
• Features hold, min/max, a low battery indicator, automatic temperature compensation and auto-power off.
• Supplied with four AAA batteries and a soft carrying case with a belt loop and shoulder strap.
• Dimensions: 7 x 1.5 x 1.5”. Weight: 175 g.
• Warranty: 1 year.