品牌Bretby Gammatech
包括附件Trailer for transporting
分部Instrumentation Products Division
行业Mining
应用Coal Quality Measurement
技术Process Control
产品类型Material Analyzers
产品风格Conveyor Belt Instrument Analyser
工作温度32 to 104 °F, 0 to 40 °C
工作湿度5 to 95% relative humidity (non-condensing)
传感方法Natural Gamma Radiation Detection
精确性'+/- 0.5 - 1% on final product, +/- 1-3% run of mine
电气要求85-264 VAC, 47-440Hz single phase 5A at both the conveyor site and the optional remote display unit site
通讯接口Fibre, Ethernet, RS485, RS232
周期时间1 - 8 m/sec
符合规格Over conveyor shield
结构材料Shield: Lead
阀体材料Lead
重量1700 kg, (approximate depends upon conveyor dimensions), Dry: 3307 lb
高度Custom
长度Custom
宽度Custom to conveyor stringers. No limit (usually 800 - 1400 m)
运行速度No limit (usually 1 - 8 m/sec) m/sec, No limit (usually 1 - 8 m/sec)
重量(每测量单位)No upper limit. Mass loadings of <25 kg/m should be avoided kg/m, No upper limit. Mass loadings of <25kg/m should be avoided.
Inputs/Outputs4-20 mA, 0.4-2.0 V
保修12 months from installation or 18 months from despatch whichever comes sooner
培训类型Operation and maintenance
其他选件Remote monitoring link and software, moisture meter, belt weigher
传感器类型Csl (Tl) Scintillation Crystal and Photo Multiplier tube
警报器类型Via local processor at conveyor or the remote software EyeGraffix
输出数量2 user configurable analogue outputs of any measured or calculated parameter (4-20mA) and 4 configurable digital outputs for alarm/status condition indication. MODBUS over etherent for SCADA systems
输入电压85-264 VAC