NHR-5620系列数字显示容积仪
概述
NHR-5620系列数字显示容积仪可对工业现场各类规则、不规则罐体的液位进行采集、显示并转换成对应罐体的容积，适用于对各种过程参量进行监测、控制、采集等。
双屏LED数码显示， 具备11种信号输入功能，测量精度为0.2％级。
可对各种形状罐体进行液位<=>容积转换测量控制。
采用查表法进行运算 ，可对规则或不规则罐体实现高精度的液位<=>容积显示控制。
可带两路模拟量变送输出。
支持RS485、RS232串行接口，采用标准MODBUS RTU通讯协议。
仪表可带RS232C打印功能，具有手动、定时、报警打印功能。
带DC24V馈电输出，为现场变送器配电。
输入、输出、电源、通讯相互之间采用光电隔离技术。
参数设定密码锁定，参数设置断电保存，具备参数恢复出厂设定功能。
NHR-5620A-25-X/X/X NHR-5620B-25-X/X/X NHR-5620C-25-X/X/X
NHR-5620A-26-X/X/X NHR-5620B-26-X/X/X NHR-5620C-26-X/X/X
NHR-5620A-27-X/X/X NHR-5620B-27-X/X/X NHR-5620C-27-X/X/X
NHR-5620A-28-X/X/X NHR-5620B-28-X/X/X NHR-5620C-28-X/X/X
NHR-5620A-29-X/X/X NHR-5620B-29-X/X/X NHR-5620C-29-X/X/X
NHR-5620A-30-X/X/X NHR-5620B-30-X/X/X NHR-5620C-30-X/X/X
NHR-5620A-33-X/X/X NHR-5620B-33-X/X/X NHR-5620C-33-X/X/X
NHR-5620A-35-X/X/X NHR-5620B-35-X/X/X NHR-5620C-35-X/X/X
NHR-5620A-25-0/X/X NHR-5620B-25-0/X/X NHR-5620C-25-0/X/X
NHR-5620A-26-0/X/X NHR-5620B-26-0/X/X NHR-5620C-26-0/X/X
NHR-5620A-27-0/X/X NHR-5620B-27-0/X/X NHR-5620C-27-0/X/X
NHR-5620A-28-0/X/X NHR-5620B-28-0/X/X NHR-5620C-28-0/X/X
NHR-5620A-29-0/X/X NHR-5620B-29-0/X/X NHR-5620C-29-0/X/X
NHR-5620A-30-0/X/X NHR-5620B-30-0/X/X NHR-5620C-30-0/X/X
NHR-5620A-33-0/X/X NHR-5620B-33-0/X/X NHR-5620C-33-0/X/X
NHR-5620A-35-0/X/X NHR-5620B-35-0/X/X NHR-5620C-35-0/X/X
NHR-5620A-25-1/X/X NHR-5620B-25-1/X/X NHR-5620C-25-1/X/X
NHR-5620A-26-1/X/X NHR-5620B-26-1/X/X NHR-5620C-26-1/X/X
NHR-5620A-27-1/X/X NHR-5620B-27-1/X/X NHR-5620C-27-1/X/X
NHR-5620A-28-1/X/X NHR-5620B-28-1/X/X NHR-5620C-28-1/X/X
NHR-5620A-29-1/X/X NHR-5620B-29-1/X/X NHR-5620C-29-1/X/X
NHR-5620A-30-1/X/X NHR-5620B-30-1/X/X NHR-5620C-30-1/X/X
NHR-5620A-33-1/X/X NHR-5620B-33-1/X/X NHR-5620C-33-1/X/X
NHR-5620A-35-1/X/X NHR-5620B-35-1/X/X NHR-5620C-35-1/X/X
NHR-5620A-25-X/2/X NHR-5620B-25-X/2/X NHR-5620C-25-X/2/X
NHR-5620A-26-X/2/X NHR-5620B-26-X/2/X NHR-5620C-26-X/2/X
NHR-5620A-27-X/2/X NHR-5620B-27-X/2/X NHR-5620C-27-X/2/X
NHR-5620A-28-X/2/X NHR-5620B-28-X/2/X NHR-5620C-28-X/2/X
NHR-5620A-29-X/2/X NHR-5620B-29-X/2/X NHR-5620C-29-X/2/X
NHR-5620A-30-X/2/X NHR-5620B-30-X/2/X NHR-5620C-30-X/2/X
NHR-5620A-33-X/2/X NHR-5620B-33-X/2/X NHR-5620C-33-X/2/X
NHR-5620A-35-X/2/X NHR-5620B-35-X/2/X NHR-5620C-35-X/2/X
NHR-5620A-25-0/2/X NHR-5620B-25-0/2/X NHR-5620C-25-0/2/X
NHR-5620A-26-0/2/X NHR-5620B-26-0/2/X NHR-5620C-26-0/2/X
NHR-5620A-27-0/2/X NHR-5620B-27-0/2/X NHR-5620C-27-0/2/X
NHR-5620A-28-0/2/X NHR-5620B-28-0/2/X NHR-5620C-28-0/2/X
NHR-5620A-29-0/2/X NHR-5620B-29-0/2/X NHR-5620C-29-0/2/X
NHR-5620A-30-0/2/X NHR-5620B-30-0/2/X NHR-5620C-30-0/2/X
NHR-5620A-33-0/2/X NHR-5620B-33-0/2/X NHR-5620C-33-0/2/X
NHR-5620A-35-0/2/X NHR-5620B-35-0/2/X NHR-5620C-35-0/2/X
NHR-5620A-25-1/2/X NHR-5620B-25-1/2/X NHR-5620C-25-1/2/X
NHR-5620A-26-1/2/X NHR-5620B-26-1/2/X NHR-5620C-26-1/2/X
NHR-5620A-27-1/2/X NHR-5620B-27-1/2/X NHR-5620C-27-1/2/X
NHR-5620A-28-1/2/X NHR-5620B-28-1/2/X NHR-5620C-28-1/2/X
NHR-5620A-29-1/2/X NHR-5620B-29-1/2/X NHR-5620C-29-1/2/X
NHR-5620A-30-1/2/X NHR-5620B-30-1/2/X NHR-5620C-30-1/2/X
NHR-5620A-33-1/2/X NHR-5620B-33-1/2/X NHR-5620C-33-1/2/X
NHR-5620A-35-1/2/X NHR-5620B-35-1/2/X NHR-5620C-35-1/2/X
