Delta AT-420
 | Outdated Product Blowing: no mouthpiece; Sensor: semiconductor; Measuring range (‰): 0 – 1.9; Max. error (‰): 0.1; Warm-up time (s): 20; Test time (s): 4; Upper limit; Automatic shutdown; Display backlight; Power source: battery; Operating temperature (°C): -5 °C ~ +55 °C; Size (mm): 102x28x20; Weight (g): 30 |
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Rechargeable battery via microUSB. Colour indication of results (safe, careful, dangerous).
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Delta 2025 - new arrivals, bestsellers, and the most relevant models Delta.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Delta 2025 - new arrivals, bestsellers, and the most relevant models Delta.
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