BX616 Portable Multi-gas Detector FEATURES Battery low voltage alert Confidence beep Self-test after power on Self-diagonstic and self-correction function • Small size and light-weight • Simple operation with only 1 button • Adjustable alarm levels and span calibration value • • STEL and TWA alarm for toxic gases • Self protection for combustible gas sensor against high concentration Steelworks, petrochemical plant, oil industry, shipbuilding yard, sewage treatment plant, mine, power supply works, confined spaces etc. BX616 is a multi-gas detector which can detect the combustible gases, 02, CO and H2S gases in the air. Its functional and watertight design (IP 66) incorporates a Bump proof, rubberized housing to meet the toughest requirement of harsh environment like underground tunnels, mines etc. 6. Calibration cap fasten hole 10. charging/ communication port www.hwsensor.com TEL: 86-371-67169070 / 80 FAX: 86-371-67169090 E-mail: [email protected] Hanwei Hanwei Electronics Group Corporation ADD: No.169 Xuesong Road.National&HighTech Zone, Zhengzhou 450001, Henan, China P.C: 450001