Product Details
Explosion-Proof Load Cell Weighing And batching scale controller with RS485 or 4-20mA
Suitable for weighing in explosion-proof area 2. especially used in industrial of chemical and medicine.
Technicals of Explosion-Proof Load Cell Weighing And batching scale controller with RS485 or 4-20mA:
Exprosion proof class: ExdII BT
* aluminum shell weight indicator
* A/D resolution:800000
* Display resolution:30000
* A/D transfer ratio: 80times/s.
* Exitation power supply for load cell:+5VDC,max.power 10mA.
* can drive 4 load cell of 350Ω
* Temperature effect on zero:≤0.15μV/ºC
* Temperature effect on output:≤10μV/ºC
* non-linearity:≤0.01%F•S
* Power supply: input voltage:220VAC(-15%~+10%)/50Hz
output voltage:9V/800mA
* size:285×260×160(length*width*heighth)mm
* RS232C interface
* RS485 interface (available)
* 4-20MA output
Applications: Batching scale, weighing system in dangerous place.