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Fax: 86-531-85989889 
E-Mail: info@fusionimsglobal.com 
Production Address: Building 104, G11, Phase 4, Times Headquarters Base, No. 30, Lanxiang Middle Road, Tianqiao District, Jinan 
Registered Address: Haina City, No. 555, Meili Road, Second Ring West Road, Saiyin District, Jinan, Shandong, China Building 315, No.22, Headquarters Park

Mining intrinsically safe anchor (cable) stress sensor is mainly used for the detection of stress in coal seams or rock formations in underground coal mines, surrounding rock stress in anchor (cable) tunnels, and support stress in scaffolding support tunnels. It has the characteristics of small size, easy operation, intuitive display and strong data processing function. The sensor adopts RS485 communication mode to transmit the monitored pressure data to the mining intrinsically safe data transmission substation in real time, which is then transmitted to the mining information transmission interface on the well through CAN communication mode. The transmission interface transmits the data to the server through RS232 communication mode for stress data analysis and processing.

[Technical indicators]

Explosion-proof type: Ex iblMb for mining intrinsic safety

Power supply mode: Working voltage: DC12V; Working current: ≤200mA

Measurement parameters: Measuring range: four channels, 0~400KN; Measurement error: ±5.0%6 (F.S)

Intrinsic safety parameters: Maximum input voltage: 13.3VDC, Maximum working current: 200mA,

Maximum internal capacitance: 0.1 uF, Maximum internal inductance: 10u H