{"id":9130,"date":"2026-08-18T09:44:35","date_gmt":"2026-08-18T09:44:35","guid":{"rendered":"https:\/\/airmate.cc\/?post_type=product&#038;p=9130"},"modified":"2026-08-18T10:01:29","modified_gmt":"2026-08-18T10:01:29","slug":"ag-54314235915","status":"publish","type":"product","link":"https:\/\/airmate.cc\/zh\/product\/ag-54314235915\/","title":{"rendered":"\u76db\u5bc6 7PH3 \u78f7\u5316\u6c22\uff08PH3\uff09\u7535\u5316\u5b66\u6c14\u4f53\u4f20\u611f\u5668"},"content":{"rendered":"<div class=\"airmate-internal-product-detail\">\n<section class=\"airmate-product-overview\">\n<h2>Product Details<\/h2>\n<p>Shengmi 7 Series Phosphine (PH3) Electrochemical Gas Sensor<\/p>\n<p><\/p>\n<p>&#8211; 7PH3-5ppm, range 0-5ppm, maximum overload 20ppm<\/p>\n<p>&#8211; 7PH3-2000, range 0-2000ppm, maximum overload 4000ppm<\/p>\n<p><\/p>\n<p>Features:<\/p>\n<p>&#8211; Electrochemical phosphine gas sensor<\/p>\n<p>&#8211; Low power consumption<\/p>\n<p>&#8211; Strong anti-interference performance<\/p>\n<p>&#8211; Wide linear range<\/p>\n<p>&#8211; High precision and high sensitivity<\/p>\n<p>&#8211; Stable output and fast response<\/p>\n<p>&#8211; Suitable for industrial, agriculture, gas detection, factory and chemical environment monitoring applications<\/p>\n<p><\/p>\n<p><\/p>\n<p>About Us:<\/p>\n<p>We are a source manufacturer focused on gas detection products, circuit board development and OEM customization. We provide gas detector main boards, gas sensor modules, alarm control boards, display boards and communication modules.<\/p>\n<p><\/p>\n<p>Our team supports PCB design, firmware development, sensor matching, product debugging, OEM \/ ODM production and technical support. We can help customers develop customized gas detection products according to different applications, housings, display requirements and communication methods.<\/p>\n<p><\/p>\n<p>We provide stable quality, fast response and one-to-one technical support. For bulk orders, customized projects or gas detector solutions, please contact us for details.<\/p>\n<\/section>\n<section class=\"airmate-variant-section\">\n<h2>Available Models &amp; Reference Prices<\/h2>\n<div class=\"airmate-detail-table-wrap\">\n<table class=\"airmate-detail-table\">\n<thead>\n<tr>\n<th>Model<\/th>\n<th>Model \/ SKU<\/th>\n<th>Reference Price<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>PH3-5<\/td>\n<td>PH3-5<\/td>\n<td><span class=\"airmate-variant-price\" data-usd-min=\"106.95\" data-usd-max=\"106.95\">$106.95 USD<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p class=\"airmate-detail-note\">The displayed currency follows the current language. Prices are for selection reference only; contact us to confirm the final quotation, lead time, and configuration.<\/p>\n<\/section>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Shengmi 7 Series Phosphine (PH3) Electrochemical Gas Sensor &#8211; 7PH3-5ppm, range 0-5ppm, maximum overload 20ppm &#8211; 7PH3-2000, range 0-2000ppm, maximum overload 4000ppm Features: &#8211; Electrochemical phosphine gas sensor &#8211; Low power consumption &#8211; 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7 Series Phosphine (PH3) Electrochemical Gas Sensor - 7PH3-5ppm, range 0-5ppm, maximum overload 20ppm - 7PH3-2000, range 0-2000ppm, maximum overload 4000ppm Features: - Electrochemical phosphine gas sensor - Low power consumption - 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