Species

Model

Membrane

Measurement range

(mol/L)

pH

range

Temp range

(℃)

Size

(mm)

Calcium Ion Sensor

ASICA2200

PVC

10^-1~10^-5

4-10

5-60

φ12x120

Copper Ion Sensor

ASICU2200

Solid

10^-1~10^-7 

3-5

Nitrate Ion Sensor

ASINO3200

PVC

10-1~10^-5

4-9

Chloride Ion Sensor

ASICL1200

Solid

10^-1~5X10^-5

2-10

Ammonium Ion Sensor

ASINH4200

PVC

10^-1~5X10^-6

4-10

Fluoride Ion Sensor

ASIF1200

Solid

10^-1~10^-5 

5-7

Cyanide Ion Sensor

ASICN1200

Solid

10^-2~5X10^-6

2-12

Iodine Ion Sensor

ASI1200

Solid

10^-1~10^-7

2-12

Bromine Ion Sensor

ASBR1200

Solid

10^-1~10^-7

1-7

Lead Ion Sensor

ASPB2200

Solid

10^-1~10^-7

3-6

Cadmium ion sensor

ASICD2200

Solid

1×10^-7

2-8

Potassium ion sensor

ASIK1200

PVC

1×10^-6

2-12

Silver ion sensor

ASIAG1200

Solid

10^-7-1M

2-12

Sulphur ion sensor

ASIS2200

Solid

10^-7-1M

2-12

Sodium ion sensor

ASNA703

Glass

4×10^-6-1M

≥10