Polar Pattern Omnidirectional 指向 * Frequency Response 10-15,000Hz 录放幅频响应 Conformity 10-1000Hz ±0.5 dB 符合10-1000赫兆 Conformity 1000-15000Hz ±3. 0dB 符合 1000-15000赫兆 Sensitivity 100 mV/Pa ± 10%at 1 kHz 灵敏度 Equivalent Self-Noise/等效自噪 ≤ 19 dBA ≤ 21 dBA ≤ 34 dBA At Distances 10 m 100 m 1000 m 在距离 Maximun Acoustic Pressure 114 dB SPL 大声压 Total Harmonic Distortion <1% at 84 dB SPL 总谐波失真 Equivalent Vibration Sensitivity Max.45db SPL at 1 g and 1 kHz 等效振动灵敏度 Supply Voltage 8-15 V DC 电流电压 Current Drain 80 mA 10% 电流消耗 Operating Temperature -50 to +120°C（-58 to +248°F） 工作温度 Storage Temperature -50 to +120°C（-58 to +248°F） 存储温度 Humidity – 10OO hours UP to 95% RH at 40°C 湿度-1000小时 MTBF >100,000 hours 平均*时间 Microphone Head 麦克风头 Material Polycarbonate 材料 聚炭酸脂 Dimensions D/L 6/23 mm 尺寸 Weight 0.6 g 重量 Optical Cable Length 10 m 光缆长度 * Can be customized to any length 可定制任何长度
Application/ Use 应用: # Oil and gas detection sites 石油和天然气监测站点 # High explosive areas 高爆区 # High RF areas 高射频区域 # High voltage electrical utilities 高压电器事业 # Petrochemical facilities 石化设备 # Nuclear Facilities 核设施 # High fidelity signal/ equipment monitoring 高保真信号/设备监控 # Close-proximity machine monitoring 接近机器监控 # High EMI areas 高电磁干扰地区 # Long range peer to peer monitoring 远距离点对点监测 # Extreme environments requiring high fidelity monitoring 环境要求的较高保真度监测
