概述
称重仪表也叫称重显示控制仪表，是将称重传感器信号（或再通过重量变送器）转换为重量数字显示，并可对重量数据进行储存、统计、打印的电子设备，常用于工农业生产中的自动化配料，称重，以提高生产效率。
美国Rice Lake称重仪表主要有两种，包装秤仪表和皮带秤仪表。包装秤仪表可以控制很多形式的定量秤。皮带秤仪表设计专用于各种散状、粉状物料的给料，在给料过程中对其物料进行连续动态称量、累计和流量控制，适合定量给料机、配料皮带称、电子计量皮带称,皮带速度检测装置等。
The 120 / 120 Plus model is our most economical unit for basic weighing functions. A durable plastic housing, simple five-key operation, and time & date function are offered with this attractive and simple design.
特性
Large .8"mm) Light Emitting Diode (LED) Display
Configurable analog to digital measurement rate
Power for four 350 ohm load cells
Load cell quick disconnect plug
Primary/secondary units configuration: lb, kg, ounces, grams
5-button operation
Two independent communication ports: (1) full duplex,
unidirectional or active 20 mA current loop
Standardized EDP command sets
Programmable ticket format up to two 180-character printout
Full front-panel digital calibration and configuration
Tilt stand
Three-stage digital filtering
Consecutive transaction numbering
Time and date (volatile)
