批发杰曼称重仪表 变送器 重量变送器CONTROLLER GM8802D

GM8802D WHEIGHING TRANSMITTER BY LOAD CELL

应用范围Application

混凝土搅拌设备，沥青混合料搅拌设备，冶金高炉，转炉等设备中需要现场重量测控的系统。

Apply to concrete mixer, bitumen mixture equipments, equipments of converter or blast furnace burden and other equipments with weighing and control need.

特点Characteristics

◆全金属壳体，现场挂式安装。

All-metal shell, can be installed currently by hanging style.

◆全密封，防尘防水，适合于恶劣环境使用。

Totally enclosed, dustproof and waterproof, suitable for the abominable
environment.

◆内置数显，键盘及四路传感器接线板。

There are digital display, keyboard and wire board of 4-road road cells.

◆现场数字标定及参数设置，使用方便。

Adjusting and working parameter currently, to be used easily.

◆采用Σ-Δ模数转换及数字处理技术。

Adopt 24 bitsΣ-ΔA/D to change, and digital treatment technology.

◆具有4－20mA/0－10V模拟量输出。

There is 4－20mA or 0－10V analog quantity to export.

◆内置RS232/RS485接口，便于重量信号远传。

Built-in RS232/RS485 interface to spread the signal of weight far conveniently.

◆多重数字滤波，抗干扰性能更强。

The multilevel digital filter, anti-interference performance is stronger.

◆全方位隔离技术及独有的加拿大抗震动软件，使系统更稳定。

Omni-directional isolation technology and the unique Canada software ofresistant shaking , make the system more steady.

技术指标Specification

仪表电源Main Supply：AC220V－15% +10%50Hz

工作温度Operating Temperature：－20~50℃

物理尺寸Dimensions：245×140×95mm

传感器电源Load Cell Exciting Voltage：DC12V 500mA

最高显示精度Display Resolution：1/10000

A/D分辨率A/D Resolving Power：1/500000(Max)

A/D转换率A/D Conversion Speed：200次/秒200times/sec