3 axis magnetic fluxgate yaw meter

{"cid":"91201226","title":"HCM380 3 Axis Magnetic Fluxgate Tilt Meter For Measuring Pitch Roll Heading Angle","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/d5\/a8\/ac15c0080efee0835269212a72f7-200x200-1.jpg","attrs":{"Price":"$445.00\/Units","Brand Name":"RION","Model Number":"HCM380B \/HCM385B","Minimum Order Quantity":"1","Delivery Time":"7 days for samples","Certification":"CE, ISO","Place of Origin":"Guangdong, China","Payment Terms":"T\/T, Paypal","Supply Ability":"1000 Unit\/Units per Month compass sensor are avaliable","Packaging Details":"1pcs compass sensor in each box with safe sponge inside , 100pcs\/ctn","Usage":"heading sensor","Theory":"magneitc heading measure","Output":"RS232 RS485 TTL","Best heading accuracy":"0.5deg","Roll range":"+\/-180deg","Pitch range":"+\/-85deg","Dimension":"L57\u00d7W49\u00d7H25.5mm","Working temperature":"-40C ~+85C","Power supply":"DC+5V","Production":"IP67"}}

{"cid":"91210401","title":"Magnetic North Seeker Yaw Meter 3 Axis Heading Direction Measure","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/64\/df\/2233828176afd21fbc2d92478807-200x200-1.jpg","attrs":{"Price":"1300~1500","Brand Name":"Firepower","Model Number":"CMR2300","Minimum Order Quantity":"1","Delivery Time":"4 weeks","Place of Origin":"CHINA","Payment Terms":"L\/C,T\/T","Supply Ability":"1000 per month","Packaging Details":"box","Range":"+\/-2 gauss","Resolution":"67 m gauss","Hysterisis error":"0.01%FS","Gain error":"0.05%FS","offset error":"0.01%FS","weight":"98g"}}