| 详细介绍：
CM-306型高温电导监控仪CM-306 type high temperature condu
一、性能特征：
CM-306型高温电导率仪集电导率、流体温度测量于一体，具有电极常数设定、温度系数设定、电导率高限报警、温度低限报警及4～20mA电流输出上限值设定等功能。主要应用于制药、制剂行业对高温蒸馏水的测控。
仪器的主要特点：
◆ 采用智能型微机芯片进行数据处理，具有电导率和温度显示功能，通过按键可切换成电阻率显示；
◆ 温度自动补偿，补偿系数可设置，直接显示90℃为基准的电导率值；
◆ 具有电导率高限、温度低限双报警输出、全量程范围内设定继电器动作；
◆ 隔离式4～20mA电流信号输出，20mA输出所表示的上限值可设定。
二、主要技术指标：
测量范围：0～19.99uS·cm-1 0～3.00MΩ·cm
准确度：2.0%(FS)
稳定性：±1%（FS）/24h
电导池工作压力：0～0.5Mpa
介质温度：80～100℃
自动温度补偿：以90℃为基准,自动补偿
供电电源：AC 220V±10% 50Hz
电源功耗：≤5W
电流输出信号：隔离输出4～20mA（最大负荷500Ω）
显示方式：31/2位LCD电导率、温度双显示，电导率、电阻率显示可切换
触点容量：2A/250V AC（阻性负载时）
环境条件：温度0～50 ℃；湿度≤90%RH
配套电极：0.1cm-1 不锈钢电极
螺纹尺寸：1"NPT(管螺纹)
线缆结构：RVP+同轴屏蔽
线缆长度：5m或另行约定
三．仪表安装尺寸
1．仪表外形尺寸：96×96×130mm（高×宽×深）
2．表盘开孔尺寸：92×92mm
3．安装方式：嵌入式
CM-306 type high temperature conductivity monitor CM-306 type high temperature condu
A, performance characteristics:
CM-306 type high temperature conductivity meter setmeasurement, the fluid temperature in one, has an electrode constant set, temperature coefficient setting,high conductivity limit alarm, low temperature limit alarmand 4 ~ 20mA current output upper limit value setting and other functions. Mainly used in pharmaceuticalindustry for high temperature measurement and control,preparation of distilled water.
The main feature of the instrument:
◆ adopts intelligent microcomputer chip for data processing, has the conductivity and temperature display, through the button can be switched to the resistivity;
The automatic temperature compensation,compensation coefficient can be set, directly display theconductivity was 90 ℃ reference value;
They have high conductivity, low temperature limitdouble alarm output, the full range of setting relay;
We isolated 4 ~ 20mA current signal output, 20mA output represents the upper limit value can be set.
Two, the main technical indexes:
Measuring range: 0 ～ 19.99uS · cm-1 0 ～ 3.00M Ω· cm
Accuracy: 2% (FS)
Stability: ± 1% (FS) /24h
The conductivity cell working pressure: 0 ~ 0.5Mpa
Medium temperature: 80 ~ 100 ℃
Automatic temperature compensation: at 90 ℃ forreference, automatic compensation
Power supply: AC 220V ± 10% 50Hz
Power consumption: ≤ 5W
The current output signal: isolation output 4 ~ 20mA(the maximum load of 500 Ohm)
Display mode: 31/2 LCD conductivity, temperatureconductivity, resistivity dual display, display switch
Contact capacity: 2A/250V AC (resistive load)
Environmental conditions: temperature 0 ～ 50 ℃;moisture ≤ 90%RH
Auxiliary electrode: 0.1cm-1 stainless steel electrode
Thread size: 1 "NPT (Guan Luowen)
Structure: RVP+ coaxial cable
Cable length: 5m or otherwise agreed
Three meter installation dimension
1 meter dimensions: 96 x 96 x 130mm (height * width * depth)
2 dial hole size: 92 x 92mm
3 installation methods: Embedded
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