Industrial Scientific 4 channel Multi-Gas Detector – M40

The Industrial Scientific Multi-Gas Detector – M40 is a robust and versatile four-gas monitor (Multichannel Portable Gas Detector) designed for hazardous and confined space applications. With the capability to detect oxygen, hydrogen sulfide, carbon monoxide, and combustible gases, it ensures comprehensive safety monitoring. Housed in a durable, impact-resistant case, the M40 features intuitive operation through its four-button interface and offers reliable performance even in harsh environments. Its array of alarms, including vibrating, audible, and visual indicators, ensures prompt notification of hazardous conditions. With a rechargeable lithium-ion battery providing up to 18 hours of runtime, along with features like peak/hold readings and datalogging capabilities, the M40 is an ideal personal monitoring instrument for professionals working in challenging industrial settings. Buy our Portable Multichannel Gas Detector – M40