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181. Industry Portable Ex O2 H2s Co Gas Detector Portable 4 in 1 Multi Gas Detector Alarm 
[Jul 10, 2025]
[Jul 10, 2025] Industry Portable Ex O2 H2S CO Gas Detector Portable 4 in 1 Multi Gas Detector Alarm Introduction H2000 portable gas detector is typical 4 gas detector for LEL, O2, H2S, CO, and it supports the continuous detection ...
Company: Nanjing AIYI Technologies Co., Ltd.
182. Multi Frequency Light Sensing Smart Alarm White Noise Sound Car Backup Alarm [Jul 11, 2023]
[Jul 11, 2023] Model Voltage (VDC) Output level(±4dBA @4FT) Remarks YS-B21 12~48 97 white noise optional YS-B22 12~48 102 white noise (12~24V)available YS-B23 12~48 bespoke message YS-B24 12~48 107 ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
183. OEM 112dB High Decibel Mining Use Waterproof Vehicle Reverse Alarm [Jul 10, 2023]
[Jul 10, 2023] Model Voltage(VDC) Output Level (±4dBA @4FT) Remarks YS-B61 12~48 107 white noise (12-24V) optional YS-B62 12~48 112 beep sound YS-B62H 16~32 115 beep sound YS-B63 12~48 102 white noise ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
184. 112dB Heavy Duty Backup Alarm [Jul 10, 2023]
[Jul 10, 2023] Model Voltage (VDC) Output level(±4dBA @4FT) Remarks YS-B01C 12~36 107 continuous sound YS-B02 12~36 107 beep sound YS-B04A 12~36 112 beep sound YS-B04-5 12~48 115 siren ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
185. 107 dB Back up Alarm for Construction Machinery [Jul 10, 2023]
[Jul 10, 2023] Model Voltage (VDC) Output level(±4dBA @4FT) Remarks YS-B01C 12~36 107 continuous sound YS-B02 12~36 107 beep sound YS-B04A 12~36 112 beep sound YS-B04-5 12~48 115 siren ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
186. Smart 87~112 dB Self Adjusting Back up Alarm [Jul 10, 2023]
[Jul 10, 2023] Model Voltage (VDC) Output level(±4dBA @4FT) Remarks YS-B01C 12~36 107 continuous sound YS-B02 12~36 107 beep sound YS-B04A 12~36 112 beep sound YS-B04-5 12~48 115 siren ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
187. Automatic Volume Adjustment 87~112dB Back-up Alarm [Jul 10, 2023]
[Jul 10, 2023] Model Voltage (VDC) Output level(±4dBA @4FT) Remarks YS-B01C 12~36 107 continuous sound YS-B02 12~36 107 beep sound YS-B04A 12~36 112 beep sound YS-B04-5 12~48 115 siren ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
188. Aid150 Remote Digital Display Indicator Alarm [Jun 02, 2022]
[Jun 02, 2022] Product Description It is fit for embedding into the operating room or nurse station internal wall installation which can monitor one set of AIM-M100 insulation monitoring devices with the function of sound-light alarm ...
189. 4-20mA/RS485 Fixed O2 Gas Detector Alarm for Industry Monitoring [Mar 11, 2022]
[Mar 11, 2022] Fixed 4-20mA /RS485 CO2 O2 Gas Alarm K800 Series Fixed Gas detector provides comprehensive monitoring of combustible, toxic gas hazards in potentially explosive atmospheres, indoors and outdoors-and is marked by ...
190. Ce New Multi Gas Detector Handheld Alarm for Industry [Mar 11, 2022]
[Mar 11, 2022] CE New Multi Gas Detector Handheld Alarm for Industry The K60-V is a full-featured, compact, up to five sensor gas detector for oxygen, combustibles, hydrogen sulfide, carbon monoxide, sulfur dioxide or VOCs etc ...
191. Portable Multigas Alarm for H2s Co O2 Ex with Rechargeable Lithium Battery [Jul 02, 2021]
[Jul 02, 2021] Portable Multigas Alarm for H2s Co O2 Ex with Rechargeable Lithium Battery Introduction The AGH6200 detector is a standard four-in-one gas detection alarm. The product can simultaneously detect the concentration ...
Company: Nanjing AIYI Technologies Co., Ltd.
192. ≥ 110dB Outdoor Smoke Detector Industrial Fire Safety Smoke Alarm [Jul 02, 2025]
[Jul 02, 2025] Product Introduction 1.The surface paint layer is resistant to corrosion. 2.The sound level exceeds 110 decibels. Aluminum alloy loudspeaker, with sound transmission reaching farther. 3.The motor rotates at ...
Company: Taicang Xinxing Machinery Factory
193. ≥ 120dB Hand-Cranked Alarm Emergency Alarm [Jun 26, 2025]
[Jun 26, 2025] Product Introduction 1.Aluminum alloy casing, resistant to corrosion. 2.The sound level exceeds 120 decibels. 3.The volume of the sound depends on the speed of the hand movement. 4.Suitable for emergency alarm in ...
Company: Taicang Xinxing Machinery Factory
194. ≥ 110dB Outdoor Fire Alarm High-Performance Motor Smoke Alarm [Jun 24, 2025]
[Jun 24, 2025] Product Introduction 1.The surface paint layer is resistant to corrosion. 2.The sound level exceeds 110 decibels. Aluminum alloy loudspeaker, with sound transmission reaching farther. 3.The motor rotates at ...
Company: Taicang Xinxing Machinery Factory
195. Waterproof Forklift Use Beeper 100dB 12-24V Vehicle Buzzer Reverse Alarm IP68 [May 30, 2024]
[May 30, 2024] Product Description Reversing alarms and warning alarms, also known as backup alarms or reversing buzzers, are installed in vehicles and equipment to alert pedestrians, workers, and other nearby people to the ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
