Delivery: Typically 4-8 working days total including 1-3 days handling to the UK (estimated times for other locations shown at checkout)
Import duties and taxes may apply depending on destination. UK orders under £135 or less ship DDP with no extra charges at delivery. Orders over £135 may have import duties.
Ships from China. Your order will be processed and dispatched from the warehouse within 1–3 days if you order by 12 AM London.
1. Detected gas: nitrogen dioxide 2. Measurement range: 0~20ppm 3. Resolution: 1ppm 4. Sensor: electrochemical sensor, two-year lifespan 5. Low/high concentration alarm: yes 6. Alarm value setting: yes 7. Alarm indication: audible, visual, and vibration triple alarm, alarm values can be set 8. Power supply: 3.7V lithium battery 9. Accurate sensor, sensitive response, accurate measurement, good stability and repeatability, able to detect and alarm promptly, ensuring no danger is missed. 10. Adopts a high-decibel buzzer alarm, light, and vibration triple alarm system. Alarm values can be set, and the sound can reach 80 decibels. 11. Rechargeable 3.7V lithium battery, long service life, safe and durable, long battery life, approximately 9 hours of use on a single charge. 12. Compact and portable size, suitable for measurement in various complex environments and locations, convenient and practical. 13. Weight: 200g 14. Dimensions: 120x64x38mm
Verified Compatible
Guaranteed fit for device in the title. Wrong part? Full refund including shipping.
