Bante90系列多参数水质测量仪包含四款型号, 产品适用于测
量液体的pH, 氧化还原电位(ORP), 离子浓度, 电导率, 溶解性
总固体( TDS ), 盐度, 电阻率, 溶解氧( DO )等水质参数。.
仪器功能:
● Bante900: pH, ORP, 离子, 电导率, TDS, 盐度, 电阻率, 溶解氧
● Bante901: pH, ORP, 离子, 电导率, TDS, 盐度, 电阻率
● Bante902: pH, ORP, 溶解氧
● Bante903: 电导率, TDS, 盐度, 电阻率, 溶解氧
自动校准:
仪器具有多点按键校准功能, 校准时仪器自动提示您需要使
用的校准液类型, 您只需按提示将电极传感器浸入相应的校
准液中, 按ENTER键, 仪器即会自动校准。
自动识别标准缓冲液:
校准时, 如果您错误使用标准缓冲液或者使用严重变质的校
准液, Bante90系列将自动报警并提示ERROR。
多模式离子测量:
Bante 900内置多种离子测量模式, 按ENTER键, 仪器依次转换
离子浓度测量模式(pX, mg/L, ppm)。
相对mV测量功能:
在ORP 测量模式, 仪器具有相对mV测量功能, 使用氧化还原
电位校准液, 您可以修正测量误差以提升ORP 测量精度。.
自动量程转换:
测量电导率或TDS 时, 仪器具有自动量程转换功能。当电极
传感器浸入样品后, Bante 90系列将自动扫描当前测量值并
转换量程, 仪器将以精确的分辩率显示终点测量值。.
| Bante900 | Bante901 | Bante902 | Bante903 |
pH测量范围 | -2.000~16.000pH | ● | ● | ● |
pH测量精度 | ±0.002pH | ● | ● | ● |
pH校准点 | 2点 | ● | ● | ● |
使用校准液 | pH4.00/6.86/9.18 或 pH4.01/7.00/10.01 | ● | ● | ● |
温度补偿范围 | 0~100oC | ● | ● | ● |
ORP测量范围 | -1999.9~1999.9mV | ● | ● | ● |
ORP测量精度 | ±0.2mV | ● | ● | ● |
离子浓度测量范围 | 0~19999ppm (基于离子电极量程) | ● | --- | --- |
离子浓度测量精度 | ±0.5% F.S (一介离子), ±1% F.S (二介离子) | ● | --- | --- |
离子校准点 | 2~5点 | ● | --- | --- |
使用校准液 | 10-2, 10-3, 10-4, 10-5, 10-6mol/L | ● | --- | --- |
温度补偿范围 | 0~100oC | ● | --- | --- |
电导率测量范围 | 0~200mS/cm | ● | ● | --- |
电导率测量精度 | ±0.5% F.S | ● | ● | --- |
电导率校准点 | 1点 | ● | ● | --- |
可选电极常数 | K=0.1, 1, 10 | ● | ● | --- |
温度补偿系数 | 0~3.9%每oC | ● | ● | --- |
温度补偿范围 | 0~50oC | ● | ● | --- |
TDS测量范围 | 0~Max.200ppt | ● | ● | --- |
TDS测量精度 | ±1% F.S | ● | ● | --- |
TDS转换系数 | 0.01~1.00, 默认值0.67 | ● | ● | --- |
盐度测量范围 | 0.00~50.0ppt | ● | ● | --- |
盐度测量精度 | ±1% F.S | ● | ● | --- |
电阻率测量范围 | 0~100MΩ | ● | ● | --- |
电阻率测量精度 | ±1% F.S | ● | ● | --- |
溶解氧测量范围 | 0.00~20.00mg/L (ppm) | ● | --- | ● |
溶解氧测量精度 | ±0.3mg/L | ● | --- | ● |
% 饱和度量程 | 0~200.0% | ● | --- | ● |
% 饱和度精度 | ±5.00% | ● | --- | ● |
校准点 | 1或2点 | ● | --- | ● |
盐度补偿范围 | 0~ | ● | --- | ● |
大气压力设定 | 450~850mmHg, 60.0~112.5kPa | ● | --- | ● |
温度补偿范围 | 0~40oC | ● | --- | ● |
温度测量范围 | 0~100oC, 32~212oF | ● | ● | ● |
温度测量精度 | ±0.3oC, ±0.5oF | ● | ● | ● |
储存数据 | 99组 | ● | ● | ● |
通讯输出 | USB标准 | ● | ● | ● |
电源类型 | 9V/350mA电源适配器 | ● | ● | ● |
外形尺寸 | 210(L)×188(W)×60(H)mm | ● | ● | ● |
仪器重量 | | ● | ● | ● |