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5mm single-ended and 4
and precision in a compact design
travel shoots
Multi-Device Ready: Ideal for DSLR cameras
Quick heat-up from room temperature to 300°C in just 150 seconds
Smart Digital O2 Meter with Sound and Light Alarm System Trish 5mm single-ended and 4Keep your workspace or living area safe with this smart digital O meter. Combining precise oxygen monitoring with both sound and light alarms, it instantly alerts you to unsafe air conditions ensuring safety and peace of mind at all times. Key Features Dual alarm system: Loud 80 dB sound and bright light warning when oxygen levels drop below your preset value. Accurate real time readings: Advanced electrochemical sensor delivers fast, stable, and
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