EA-2000B Electrolyte Analyzer

Calculating item

nCa, TCa

Measuring parameter

Measuring
item

Measuring scope
（mmol/L）

Resolving power
（mmol/L）

Repeatability
error

(K+)

0.50～15.00

0.01

CV≤1.0%

(Na+)

30.0～200.0

0.1

CV≤1.0%

(Cl-)

30.0～200.0

0.1

CV≤1.0%

(Ca2+)

0.10～5.00

0.01

CV≤1.0%

pH

4.0～9.0

0.01

CV≤1.0%

Measuring time

Measuring time: 25s
Time for sampling, measuring, washing and printing: 40s

Sample size

100μL(manual positioning 60μL)

　Data storage

10000
It will refresh automatically if it is full

Communication 
interface

232 interface

Display

240×64 LCD

Printer

58mm thermal printer

Power 
supply

AC220V±22V 50Hz 25W

Size

380mm×290mm×310mm

Weight

6Kg

Measuring 
method

ISE

Measuring 
condition

Temperature: 10℃～32℃ 
Relative humidity ≤85%