Portable Drinking Water Quality Tester Cod Toc Ec Temperature UV254 TDS Meter Digital Water Quality Meter with Backlight

• Customization: Available
• After-sales Service: 24 Hours Free Online Technical Support
• Warranty: 12 Months Warranty
• Model NO.: LS130
• Display: Digital
• Appliance: Food Analysis, Medical Research, Biochemistry, Water
• Portable: Portable
• Certification: RoHS, CE, ISO9001
• Type: Water Quality Tester
• Model Number: Ls310 Water Quality Tester
• Power: 2 AAA Alkaline Dry Batteries
• Material: Plastic
• Measurement Parameters: TDS,Cod,Toc,Ec,UV275,Temp
• Transport Package: Carton
• Specification: 157 * 37 * 14mm
• Trademark: TANJN
• Origin: China
• HS Code: 90278099
• Production Capacity: 500PCS/Month
• Package Size: 26.00cm * 8.00cm * 7.00cm
• Package Gross Weight: 0.200kg
• Lead Time: 5 days (1 - 50 Pieces) ; To be negotiated ( > 50 Pieces)

Product Description

Portable Drinking Water Quality Tester COD TOC EC Temperature UV254 TDS Meter Digital Water Quality Meter With Backlight

Product Parameters

 

Descriptions:

LS310 drinking water quality tester is an instrument dedicated to testing the quality of drinking water. The portable water quality tester COD, TOC and UV275 water quality parameters of drinking water are measured by ultraviolet absorbance method, and the TDS and conductivity of drinking water are obtained by measuring the conductance between electrodes. The digital water quality tester can measure 6 water quality indicators at the same time, and judge the water quality in an all-round way. At the same time, thehigh quality water tds tester has an intelligent scoring function, which can quickly judge the water quality level. The color of the LCD backlight indicates the four levels of excellent water quality, good water quality, average water quality and poor water quality. LS310 high precision water quality tester is mainly used to detect drinking water such as tap water, purified water and underground water.

 

Features:

1. Smart scoring, indicating 4 different levels. The water quality is scored according to the Chinese drinking water standard, which corresponds to 4 grades: Excellent quality, good quality, average quality and poor quality.
2. Six water quality parameters can be measured simultaneously without reagents. Simultaneously measure COD, TOC, UV275, TDS, EC, and temperature without any reagents to assess water quality in all aspects.
3. Indirectly reflect the residual chlorine content in water. UV275 indirectly indicates the residual chlorine content in water,the higher the residual chlorine content, the higher the UV275 value.
4. The multifunction water quality tester is compact and easy to carry with pen design.
5. Sensitive probes for more accurate measurements.
6. The tds tester probe is waterproof and complies with waterproof rating IP67.
7. Easy to operate, one-button measurement.
8. Adopt TFT color screen design, blue, green, yellow and red display.

Note: 
Please use distilled water or medical distilled water for calibration.

Specitification

Measurement Object	Tap water, purified water, bottled water, ground water, surface water (non-sewage) and other drinking water
Measurement parameters	COD (Chemical Oxygen Demand) TOC (Total Organic Carbon) UV275 (Ultraviolet Absorption Value) TDS (Total Dissolved Solids) Electrical conductivity Temperature
Measurement Range	COD(0-100mg/L), TOC(0-100mg/L), UV275(0-1.0au/cm), TDS(0-2000ppm), Electrical conductivity(0-4000us/cm), Temperature(0-50ºC)
Resolution	COD(0.01mg/L), TOC(0.01mg/L), UV275(0.001au/cm), TDS(1ppm), Conductivity(1us/cm), Temperature(0.1ºC)
Accuracy	COD: 0-5mg/L:±0.5mg/L; 5-100mg/L:±10%H,H is the standard value TOC: 0-5mg/L: ±0.5mg/L; 5-100mg/L: ±10%H, H is the standard value UV275: 0-0.1au/cm: ±0.01au/cm; 0.1-1.0au/cm: ±10%H, H is the standard value TDS: ±3%FS, FS is the full scale value Electrical conductivity: ±3%FS, FS is full scale value Temperature: ±1ºC
Display	240*135 1.14 inch TFT color screen
Power Supply	2 AAA alkaline dry batteries
Size	157 * 37 * 14mm
Weight	About68g
Working Temperature Range	0~50ºC
Storage Temperature Range	-10~60ºC,0~85%RH(no condensation)

Product Description

Company Profile

FAQ

Q1: Does the instrument have a warranty?
A1: Guarantee period is 12 months, after the warranty, we also provide life-long paid or service.

Q2: Do you offer samples to buy?
A2: Yes, you are welcome to order samples to experience our excellent quality and service.

Q3: What are your delivery terms?
A3: We accept EXW/DAP. You can choose the one which is most convenient for you.

Q4: Do you have after-sales service?
A4: Yes, our instrument have professional After-sales Dept. lf you have any technical problem or question with our goods welcome to contact us.

Q5:  Do you offer OEM AND ODM service?
A5:  Yes. We can supply OEM and make customized design for any specific application.

Q6: Can you offer quality certification?
A6: Yes, we can offer quality certification issued by our lab free of charge, or issued by third-party international inspection Organizations with extra charge, please contact us for confirmation.