技术指标:
■分辨率(Resolution):0.01 nT
■灵敏度(Sensitivity):0.05nT@3s;
■绝对精度(Absolute Accuracy):±0.2nT
■航向误差(Heading Error):无
■测量范围(Dynamic Range):20000nT ~ 120000nT
■梯度容限(Gradient Tolerance):>7000nT/m
■循环时间(Cycle Time):3s ~ 60s (1/3Hz ~ 1/60 Hz)
■工作温度范围(Operating Temperature): -40 ℃ ~ +50 ℃
■湿度范围(Humidity Range):相对湿度0%~90% 范围内不冷凝
■贮藏温度(Storage Temperature):-50 ℃ ~ +50 ℃
■传感器尺寸(Size of Sensor):160mm(高度)×74mm(直径)
■重量(Weight):传感器+夹具+电缆小于1.9 kg