no reflective plates required intrinsically safe measuring tool

{"cid":"91180449","title":"Intrinsically Safe Mine-use Laser Distance Measuring Instrument with 300 Meters Range and No Reflective Plates Required","imgUrl":"https:\/\/img.chinax.com\/nimg\/74\/d6\/d109cd9aea9a289b890d900f65f3-200x200-1.jpg","attrs":{"Brand Name":"topsky","Place of Origin":"china","Manipulator Max Grab":"10KG","Flash Light":"2*3W","Protection Level":"NIJ IIIA for 9mm and .44mag","Supporting":"Adjustable tripod with wheel","Measuring Range":"0-550mg \/ 100ml","Wire Sling":"1.5\/2.0\/3.0mm dia *2m","Battery":"3.7V\/3000mAh lithium battery","Insert":"Du-Pont Kevlar multi layer","Roll Stability Angle":"\u226545 degrees","Maximum Linear Speed":"\u22651.52m\/s, remote control stepless speed","Angle":"120degree","Angle Of Camera":"360 degree","Penetrate Ability":"wood 70mm\uff1bsteel plate 3mm","Screen":"2.8inch","Sensor":"The fuel cell sensor"}}

{"cid":"91202321","title":"Fluke 28II Ex True RMS Digital Multimeter Weight 698.5g DC Voltage Range -0.1mV to 1000 V","imgUrl":"https:\/\/img.chinax.com\/nimg\/2e\/4d\/177caf3a04a85158b4b301d24952-200x200-1.jpg","attrs":{"Price":"USD$2322\/pc","Brand Name":"fluke","Model Number":"28II Ex","Minimum Order Quantity":"1","Delivery Time":"5-8 work days","Certification":"CCC,CE","Place of Origin":"America","Payment Terms":"L\/C, D\/A, D\/P, T\/T","Supply Ability":"10000pcs per month","Packaging Details":"original","Dimensions (H x W x L)":"6.35 x 10.0 x 19.81 cm","Weight (with holster)":"698.5 g","Battery life":"400 hours","Dc voltage range":"0.1 mVto1000 V"}}