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I. Product Description DP-H2S-3 Hydrogen Sulfide Detector is an intrinsically safe device for continuously detecting the concentration of hydrogen sulfide gas. The instrument adopts the sensor and microcontroller technology imported from world famous sensor manufacturers, with fast response and measurement accuracy. High, stable and repeatable, the performance of the whole machine is at the domestic leading level, and the parameters can be customized by users, and the operation is simple. The internal use of large-capacity nickel-metal hydride rechargeable battery, long standby; patch package, reliable and beautiful; digital LCD backlight LCD screen display, clear and intuitive; with two-level sound and light alarm function, the preset alarm concentration can be timely and accurate, Intuitive alarm prompt; the instrument appearance adopts special high-strength ABS engineering plastic, stylish shape design, beautiful, feel good and durable.
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Ningbo Holly Arts & Crafts Co.,Ltd. , https://www.china-globes.com