GD3300，气体检测仪价格生产厂家_华东仪表网|上海双旭电子有限公司

GD-3300气体检测仪是一款专为检测可燃气体和氟利昂泄漏设计的便携式设备，采用细长鹅颈管探测器设计，适用于狭窄空间的气体泄漏检测。该产品体积小巧，支持单手操作，配备视觉和听觉双重报警系统，可精准定位泄漏源。检测范围覆盖天然气、甲烷、丙烷、LPG等可燃气体，以及R-22、R-124等氟利昂制冷剂，广泛应用于家庭安全、燃气设备维护、工业环保监测等领域。1 5 16

The GD-3300 gas detector is a portable device specially designed for detecting flammable gas and Freon leaks. Featuring a slender gooseneck probe, it excels in confined space inspections. With compact design and one-hand operation capability, it integrates visual and auditory alarm systems for precise leak source localization. The detection range covers natural gas, methane, propane, LPG and refrigerants like R-22/R-124, making it suitable for residential safety, gas equipment maintenance and industrial environmental monitoring. 12 18

核心功能特点

该设备搭载低功耗半导体传感器，灵敏度达甲烷50ppm，响应时间仅2秒。16英寸可弯曲鹅颈探头可深入复杂结构，配备背光泄漏强度指示器和可调报警声速功能，接近泄漏点时声光报警强度自动增强。耳机接口设计便于嘈杂环境中使用，三节C型电池供电支持连续工作8小时。独特的高精度传感器能识别微小泄漏，221×72×46mm的机身仅重498克，兼具便携性与专业性。7 8 17

Key features include a low-power semiconductor sensor with 50ppm methane sensitivity and 2-second response time. The 16-inch flexible probe accesses complex structures, while adjustable alarm rate and backlit leak indicator provide intuitive feedback. Built-in headphone jack ensures operation in noisy environments, with 8-hour continuous runtime from three C-type batteries. The precision sensor detects minute leaks, and compact 221x72x46mm body (498g) balances portability with professional performance. 4 22

生产工艺与厂商

该产品由中国深圳华盛昌机械实业有限公司研发制造，公司创立于1991年，拥有现代化生产基地和专业技术团队。生产过程中采用模块化设计理念，严格把控传感器精度和结构可靠性。通过优化电路设计和机械结构，确保产品在复杂工况下的稳定性。厂商注重用户体验，持续改进人机交互设计，使设备操作直观简便。11 23 27

Manufactured by CEM Instruments (Shenzhen) since 1991, the product benefits from advanced production facilities and technical expertise. Modular design philosophy guides manufacturing, with strict controls on sensor accuracy and structural reliability. Optimized circuit design and mechanical construction ensure stability in challenging environments. Continuous ergonomic improvements enhance user experience through intuitive operation interfaces. 14 19

应用场景建议

适用于燃气管道巡检、制冷设备维护、实验室安全监测等场景。家庭用户可检查燃气灶具连接处泄漏，维修人员能快速定位空调制冷剂泄漏点，工业场所可用于储罐和管道密封性检测。日常使用需保持通风环境，避免传感器接触液体，定期校准可维持最佳检测性能。随机配备彩盒包装、说明书及基础配件，满足即开即用需求。6 9 13

Ideal for gas pipeline inspection, refrigeration system maintenance and laboratory safety monitoring. Homeowners can check stove connections, technicians can locate AC refrigerant leaks, while industrial applications include tank/pipeline sealing checks. Maintain ventilation during use, avoid liquid contact with sensor, and periodic calibration ensures optimal performance. Comes with color box, manual and essential accessories for immediate use. 2 24

简单介绍

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