Name

Multi-parameter Water PH Turbidity Hardness COD Nitrate Photometer 

Wavelength Range

190-1100nm Allowing for or adaptable to change

Wavelength Accuracy

+/-0.3nm

Photometric range

0.000-3.000 Abs

Detector

0.002Abs/h

Keyboard

Touch type on/off

Power

AC 110V-220V or Chargeable Battery (7.4V, 900mAh)

Ambient

5-40 Celsius Degree

Sr. No.

Parameter

Determination Limit

Determination Range

1

Chroma

1 PCU

1-200 PCU

2

Turbidity

0.5 NTU

0.0-60.0 NTU

3

PH

---

5.5-9.0

4

Formaldehyde

0.05 mg/L

0.00-1.50 mg/L

5

Residual Chlorine

0.05 mg/L

0.00-3.00 mg/L

6

Total Chlorine

0.05 mg/L

0.00-3.00 mg/L

7

Chlorine Dioxide

0.10 mg/L

0.00-3.00 mg/L

8

Ozone

0.05 mg/L

0.00-2.50 mg/L

9

Nitrate Nitrogen

1.0 mg/L

0.0-20.0 mg/L

10

Cyanide

0.03 mg/L

0.00-1.00 mg/L

11

Fluoride

0.01 mg/L

0.00-1.50 mg/L

12

Chloride

20.0 mg/L

0.0-500.0 mg/L

13

Sulfide

0.02 mg/L

0.00-1.00 mg/L

14

Sulphate

5.0 mg/L

0.0-250.0 mg/L

15

Ammonium Nitrogen

0.10 mg/L

0.00-5.00 mg/L

16

Lead (Pb)

0.5 mg/L

0.0-3.0 mg/L

17

Mercury (Hg)

0.05 mg/L

0.00-0.5

18

Selenium (Se)

0.5 mg/L

0.0-1.0

19

Aluminium (Al)

0.01 mg/L

0.00-0.50

20

Iron (Fe)

0.10 mg/L

0.00-3.00

21

Manganese (Mn)

0.05 mg/L

0.00-5.00

22

Copper (Cu)

0.05 mg/L

0.00-1.50

23

Zinc (Zn)

0.05 mg/L

0.00-1.50

24

Total Hardness

1.0 mg/L

0.0-500.0

25

CODMn

0.5 mg/L

0.5-8.0

26

Volatile Phenol

0.1 mg/L

0.00-5.00

27

Detergent.

Surface Active Agent

0.1 mg/L

0.0-3.0 mg/L

28

Sodium (Na)

0.23 mg/L

0.23-230.00 mg/L

29

Barium (Ba)

1.0 mg/L

0.0-7.0 mg/L

30

Beryllium (Be)

0.001 mg/L

0.000-0.050 mg/L

31

Silver (Ag)

0.05 mg/L

0.00-1.00 mg/L

32

Arsenic (As)

0.006 mg/L

0.006-0.500 mg/L

33

Chrome

0.01 mg/L

0.00-1.00 mg/L

34

Nitrite Nitrogen

0.01 mg/L

0.00-0.40 mg/L

35

Chlorine Hydride

0.03 mg/L

0.00-0.50 mg/L