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Products > db 02 > Guangzhou Zomtest Instruments Co., Ltd. | Similar Products
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db 02

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Smoke Heat Detector Test Tunnel

Smoke Heat Detector Test Tunnel
dB/m/min≤⊿m /⊿t ≤0.1dB/m/min, preset to 0.05dB/m, which can be set in the software 6． Optical smoke densitometer: ADI circuit and advanced optical design transmitted light, wavelength 880nm~950nm, ...

Smoke Detector

Smoke Detector
dB/m/min≤⊿m /⊿t ≤0.1dB/m/min, preset to 0.05dB/m, which can be set in the software 6． Optical smoke obscuration meter: transmitted light, wavelength 880nm~950nm, range: 0~2 dB/m, measuring range: 0 ~ ...
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