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TC-BMLS portable drinking water quality detector
Introduction to TC-BMLS Portable Drinking Water Quality Detector TC-BMLS portable drinking water quality detector is a multi parameter water quality d
Product details

饮用水水质检测仪

1、 Introduction to Drinking Water Quality Testing Instruments

TC-BMLSThe portable drinking water quality detector is a multi parameter water quality detector developed and designed by our company in accordance with national standards and industry needs. The multi parameter water quality detector is equipped with multiple wavelength light sources, and the wavelength is automatically selected. It can detect conventional indicators (pH, conductivity, etc.), heavy metal indicators (mercury, chromium, manganese, copper, etc.), inorganic salt indicators (residual chlorine, total chlorine, phosphate, etc.), and microbial indicators in drinking water. In addition, this multi parameter water quality detector is equipped with a micro thermal printer that can directly print experimental data; Widely used in various industries such as laboratories, sewage treatment plants, universities, environmental monitoring departments, research institutions, etc. for the testing of drinking water.

2、 Product features of drinking water quality detector

1The measurement system adopts advanced optical system, which has high measurement accuracy, small drift, and good stability;

2Adopting137Series high brightness large screen LCD display, Chinese operating system, easy to operate;

3. The instrument is equipped with an electrode measurement system and a colorimetric measurement system, which can simultaneously measure multiple water quality indicators;

4. Equipped with automatic power-off protection function, effectively protecting data security;

5The instrument has an automatic calibration function, which can automatically adjust the calibration curve and improve measurement accuracy;

6Using spectrophotometry combined with specialized reagents greatly reduces operation time and workload;

7When detecting water samples, the wavelength is automatically selected without the need for manual calibration;

8The instrument comes with a computer connection interface, which can upload experimental data or connect to a printer to print data;

9. Built in micro thermal printer, capable of directly printing experimental data;

10. The instrument is equipped with multiple standard curves for various detection indicators, which customers can also create themselves and store detection data;

3、 Technical parameters of drinking water quality detector

1. Reading mode: concentration, absorbance,% transmittance

2. Light source wavelength: 420nm~700nm

3. Wavelength accuracy: Center wavelength ± 1nm

4. Measurement parameters: PH、 Conductivity COD、 More than 60 parameters including residual chlorine, total chlorine, chlorine dioxide, turbidity, heavy metals, microorganisms, etc. can be customized.

5. Optical stability: The drift of absorbance within 30 minutes is less than 0.003A

6. Wavelength accuracy: ± 1 nm;

7. Linear photometric measurement: ± 0.002 A;

8. Repeatability of photometric measurement: ± 0.005 A;

9. Accuracy of photometric measurement: ± 0.005 A;

10. Power supply: rechargeable lithium battery;

11. Detection principle: optical colorimetric method, electrochemical detection, etc

12. Printing: Built in micro thermal printer, directly printing measurement results

13. Environmental temperature: (5~40) ℃; Environmental humidity: relative humidity<85% (no condensation);

14. Working power supply: AC220V ± 10%/50Hz; DC power supply can work continuously for 50 hours.

15. Host size: 4250nm × 330nm × 120nm

16. Host weight: 4.5kg

4、 List of detection indicators for drinking water quality detector:

Serial number

Measurement project

Measurement range

Company

maximum error

1

COD(Manganese method

0.00-10.00

mg/L

0.2or5%

2

Residual chlorine (low range)

0.02-2.00

mg/L

0.1or5%

3

Residual chlorine (high range)

2.00-10.00

mg/L

5%

4

Total chlorine (low range)

0.02-2.00

mg/L

0.1or5%

5

Total chlorine (high range)

2.00-10.00

mg/L

5%

6

Chlorine dioxide (low range)

0.05-2.50

mg/L

0.2or5%

7

Chlorine dioxide (high range)

2.50-25.00

mg/L

5%

8

sulfate

5-200

mg/L

5%F.S)

9

Nitrate nitrogen

0.02-10.00

mg/L

0.1or5%

10

Phosphate (low range)

0.0-10.0

mg/L

0.2or5%

11

Phosphate (high range)

10.0-50.0

mg/L

5%

12

Nitrite nitrogen (low)

0.02-1.00

mg/L

0.05or5%

13

Nitrite nitrogen (high)

1.00-5.00

mg/L

5%

14

sulfide

0.005-1.000

mg/L

5%F.S)

15

fluoride

0.05-2.00

mg/L

5%(F.S

16

cyanide

0.01-0.50

mg/L

5%(F.S)

17

Bromide compound

0.10-5.00

mg/L

5%(F.S)

18

Volatile phenols (low range)

0.20-5.0

mg/L

5%(F.S)

19

Volatile phenols (high range)

5.0-10.0

mg/L

5%

20

formaldehyde

0.05-2.50

mg/L

5%(F.S)

21

Hydrazine

0.01-1.00

mg/L

5%(F.S)

22

Aniline compounds

0.03-1.00

mg/L

5%(F.S)

23

nitrobenzene

0.1-1.00

mg/L

5%(F.S)

24

silicon dioxide

0.00-5.00

mg/L

5%(F.S)

25

Total hardness (low range)

0.0-5.0

mg/L

5%(F.S)

26

Total hardness (high range)

5.0-200.0

mg/L

5%(F.S)

27

Total alkalinity (low range)

0-100

mg/L

5%(F.S)

28

Total alkalinity (high range)

100-1000

mg/L

5%

29

Chloride ion

0.20-10.0

mg/L

5%(F.S)

30

Copper (low range)

0.02-1.0

mg/L

5%(F.S)

31

Copper (high range)

1.0-10.0

mg/L

5%

32

zinc

0.2-5.0

mg/L

5%(F.S)

33

Nickel (low range)

0.02-0.50

mg/L

5%F.S)

34

Nickel (high range)

0.5-1.00

mg/L

5%F.S)

35

nickel

0.02-10.0

mg/L

0.05or5%

36

Iron (low range)

0.0-5.0

mg/L

0.1or5%

37

Iron (high range)

5.0-10.0

mg/L

5%

38

Hexavalent chromium

0.01-1.00

mg/L

5%(F.S)

39

cadmium

0.01-0.50

mg/L

5%(F.S)

40

manganese

0.02-5.00

mg/L

0.05or5%

41

Manganese (low range)

0.01-0.10

mg/L

5%(F.S)

42

Manganese (high range)

0.10-1.0

mg/L

5%(F.S)

43

Total chromium

0.02-1.0

mg/L

5%(F.S)

44

Aluminum (low range)

0.01-0.40

mg/L

5%(F.S)

45

Aluminum (high range)

0.40-4.00

mg/L

5%(F.S)

46

silver

0.01-1.00

mg/L

5%(F.S)

47

molybdenum

0.05-1.00

mg/L

5%(F.S)

48

Arsenic (low range)

0.001-0.100

mg/L

5%(F.S)

49

Arsenic (high range)

0.100-0.500

mg/L

5%(F.S)

50

antimony

0.05-10.0

mg/L

5%(F.S)

51

beryllium

0.001-0.028

mg/L

5%(F.S)

52

boron

0.10-1.00

mg/L

5%(F.S)

53

barium

0.06-3.00

mg/L

5%(F.S)

54

mercury

0.002-0.5

mg/L

0.005or5%

55

iodine

0.02-1.00

mg/L

5%(F.S)

56

lead

0.01-0.50

mg/L

0.02or5%

57

PH

0.00-14.00

PH

±0.2

58

dissolved oxygen

0.1-10.0

mg/L

0.1±5%

59

ozone

0.00-2.5mg/L

mg/L

5%(F.S)

60

Anionic surfactant

0.01-1.00mg/L

mg/L

5%(F.S)

61

Suspended solids

0-1000

mg/L

2%

62

conductivity

0.00µs/cm-199.9ms/cm

ms/cm

1.0% (F.S)

63

turbidity

0-400

NTU

2%(F.S)

64

chroma

0-500

PCU

2%(F.S)

65

Total coliform microbiota

10share

66

Escherichia coli and heat-resistant coliforms

24slice

67

Total number of bacterial colonies

24slice


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