详情介绍
型号 技术参数 |
DZB-712F |
||||
pH/pX模块 |
电导模块 |
溶解氧模块 |
|||
仪器级别 |
0.01级 |
1.0级 |
±0.30mg/L |
||
测量参数 |
pH/pX、电位、离子浓度、温度 |
电导率、电阻率、TDS、盐度值、温度 |
溶解氧、溶解氧饱和度、温度 |
||
测量范围 |
pH/ pX |
(-2.00~20.00)pH (0.00~14.00)pX |
● |
— |
— |
电位 |
(-1999.9~1999.9)mV |
● |
— |
|
|
离子浓度 |
(0~19990),单位pX、mol/L、mmol/L、g/L、mg/L、μg/L |
● |
— |
— |
|
电导率 |
0.000μS/cm~1000mS/cm |
— |
● |
— |
|
电阻率 |
5.00Ω.cm~100.0MΩ.cm |
— |
● |
— |
|
TDS |
0.000 mg/L~300g/L |
— |
● |
— |
|
盐度 |
(0.00~8.00)% |
— |
● |
— |
|
溶解氧 |
(0.00~19.99)mg/L |
— |
— |
● |
|
溶解氧饱和度 |
(0.0~300.0)% |
— |
— |
● |
|
温度 |
(-5.0~105.0)℃ |
● |
— |
— |
|
分辨率 |
pH/pX |
0.1pH/pX、0.01pH/pX |
● |
— |
— |
电位 |
1mV、0.1mV; |
● |
— |
— |
|
离子浓度 |
三位有效数字 (科学计数法表示) |
● |
— |
— |
|
电导率 |
0.001μS/cm |
— |
● |
— |
|
电阻率 |
0.001Ω·cm |
— |
● |
— |
|
TDS |
0.001mg/L |
— |
● |
— |
|
盐度 |
0.01% |
— |
● |
— |
|
溶解氧 |
0.1mg/L、0.01mg/L; |
— |
— |
● |
|
溶解氧饱和度 |
0.1% |
— |
— |
● |
|
温度 |
0.1℃ |
● |
— |
— |
|
基本误差 |
pH/ pX |
±0.01pH/pX |
● |
— |
— |
电位 |
±0.5mV或±0.1% |
● |
— |
— |
|
离子浓度 |
±1.0% |
● |
— |
— |
|
电导率 |
±1.0%(FS) |
— |
● |
— |
|
电阻率 |
±1.0%(FS) |
— |
● |
— |
|
TDS |
±1.0%(FS) |
— |
● |
— |
|
盐度 |
±0.2% |
— |
● |
— |
|
溶解氧 |
±0.10mg/L |
— |
— |
● |
|
溶解氧饱和度 |
±2.0% |
— |
— |
● |
|
温度 |
±0.2℃ |
● |
● |
● |
|
电源 |
可充电锂电池(DC 3.8V) |
||||
尺寸(mm),重量(kg |