KY-82-type roof dynamic instrument price, KY-82-type roof dynamic instrument manufacturers, Shandong KY-82-type roof dynamic instrument manufacturer, KY-82-type roof dynamic instrument in rock pressure observation in the sense of quality roof dynamic instrument supply consulting, KY-82-type roof dynamic instrument installation method KY-82-type roof dynamic main technical parameters: ① instrument height: 1.0 ~ 3.0m; ② Measuring range: 0 ~ 200mm; ③ minimum reading: 0.01mm; ④ coarse read full Range: 200mm of error of less than 1%. City Electrical Equipment Co., Ann Warner manufacturing: roof safety observation equipment, rock pressure observation equipment, mine safety and other instruments. Website: www.tahnjd.com Tai'an City Mechanical and Electrical Equipment Co., Ltd. specializes in producing Warner: roof separation instrument, digital roof separation instrument, T-shaped roof separation instrument dynamic instrument supply roof, roof sinking speed alarm, roof dynamic alarm meter, digital meter roof dynamic, dynamic mechanical analyzer roof roof dynamic instrument supply Shandong, Henan roof displacement meter dynamic instrument supply, oil drilling pillow stress meter, pillar mining activities under reduced measuring scale, measuring rod, measuring gun hydraulic pillow, floor than the pressure meter, slope gauge. Warner Mechanical and Electrical Equipment Co., Ltd. Tai'an City (www.tahnjd.com) The main products are: ★ Mine Safety Monitoring Series: mining pressure monitoring system, roof dynamic monitoring system, ground pressure monitoring system, roof separation monitoring system. ★ infrared acquisition monitoring series: mechanized mining face infrared acquisition system, single face infrared acquisition system, bolt anchor support infrared acquisition system, roof separation infrared acquisition system, roof dynamic monitoring infrared acquisition system, bolt axial stress Infrared monitoring systems, seam ahead of stress infrared monitoring systems. ★ hydraulic prop repair series: hydraulic prop seal quality inspection system, hydraulic prop let pressure performance computer recorder, three times with the valve pressure characteristic curve recorder, three valves test rig, three valves computer test bench, three valve pressure test valve test bench, pillar split column, hydraulic prop demolition machine, pressure box, strut pressure single detector, pillar cylinder repair device, cylinder washing machines. ★ bolt and cable test series: bolt tension meter, bolt drawing instrument, anchor quality detector, coal mine bolt tension meter, bolt anchoring force detector, digital bolt tension meter, cable tensioning equipment, tensioning jack, cable tensioning machine, strand cutter, anchor windlass, anchor windlass back gauge, mining cable tensioning device, cable tension meter, anchor dynamometer, Mining anchor dynamometer, measuring sensors anchor, anchor quality tester, bolt detector, detector prestressed bolt, bolt torque wrenches and other rock pressure observation instruments. ★ roof separation monitoring series: roof separation instrument, roof separation indicator, roof dynamic instrument, rock pressure observation instrument, roof separation alarm indicator, roof testing equipment, instrumentation and other mine roof pressure observation instruments. Warner Shandong roof electromechanical _] _ roof dynamic instrument supply dynamic supply provided by Warner electromechanical meter. Search for "intrinsically safe pressure mine detector, under reduced pressure hydraulic supports self-recording instrument, roof sinking speed newspaper" reliable supplier network operators choose to have the whole alliance certification: Warner Mechanical and Electrical Equipment Co., Ltd. Tai'an City (www . tahnjd.com), trustworthiness and reliability, "Business League call" on the page now click on live chat with us now!