品牌:国产 型号:M314921 种类:来电咨询 制作工艺:来电咨询 输出信号:来电咨询
Extreme Temperature *端温度
坚固耐用,*端温度/湿度范围 -50-+120C
类似于 MKM-2140,操作设计可在扩展的温度范围。
技术规格:
Polar Pattern Omnidirectional
指向 *
Frequency Response 30-8,000Hz
录放幅频响应
Conformity 30-1000Hz &plu*n;0.5 dB
*合30-1000赫兆
Conformity 1000-8000Hz &plu*n;4.0 dB
*合 1000-8000赫兆
Sensitivity 100 mV/Pa &plu*n; 10%at 1 kHz
灵敏度
Equivalent Self-Noise ≤ 31 dBA
等效自噪
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
平均无故障时间
Microphone Head
麦克风头
Material Delrin
材料 聚甲醛
Dimensions D/L 10/70 mm
尺寸
Weight 5 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 RFI areas
高射频干扰区域
# Aerospace measurements
航空测量
# High voltage electrical utilities
高压电器事业
# Petrochemical facilities
石化设备
# Nuclear Facilities
核设施
# Extreme cold and hot environments
*端冷热环境
# Close-proximity machine monitoring
接近机器监控
# Robust outdoor operations
强大户外运作
# High EMI areas
高电磁干扰地区
For more information please contact with us.
需要更多信息,请与我们联系。