Fixed formaldehyde gas alarms are specially developed for some harsh environments. Cast aluminum explosion-proof housing, the probe is placed in a special metal probe compartment. The electrical part is isolated from the probe. The formaldehyde sensor adopts professional test formaldehyde concentration sensor probe as the core detection device. It has the characteristics of wide measurement range, high precision, good versatility, convenient use and easy installation.
(1) Quality assurance of high-quality probes: We use a variety of high-quality probes to ensure that the probes are sensitive and have a long life;
(2) Fine workmanship, waterproof and dustproof: the shell seam/thread interface is double waterproof, and the waterproof level can reach IP65;
(3) High explosion-proof grade die-cast aluminum casing: the casing is Exd II CT6 explosion-proof to protect the internal components;
(4) Probe protection is meticulous and thoughtful: the stainless steel mesh protects the probe part, which does not affect the gas entry and exit while protecting the probe;
(5) Double protection of sound and light alarm: the alarm can generate a siren sound of nearly 80dB(A), supplemented by a red light prompt, which is highly warning.
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