Contact Platform Support
Help Center
Home > Instruments & Meters > Test Instrument > Test Machine > 5-2000mg/L Benchtop Chemical Oxygen Demand Tester Water COD Meter
Negotiable
MOQ: 1 set (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Business Type:
Distributor/Wholesaler
Year Established:
2015
Annual Export Value:
Below US$1 Million
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
Related Products
-
Portable Water Quality Tester Milk Beer Food Meat Skin Body Handheld PH MeterNegotiableMOQ: 1 -
Water Quality Analysis 515 nm LED Light Source Portable Chlorine MeterNegotiableMOQ: 1
-
Total Chlorine Colorimetric Method Residual Chlorine Dioxide TesterNegotiableMOQ: 1
-
Accurate and Reliable Benchtop Water Activity MeterNegotiableMOQ: 1
-
Smart Food AW Water Activity MeterNegotiableMOQ: 1
Products
Introduction:
The HCOD-3M COD water quality measurement instruments, developed and produced by NANBEI, use advanced cold light source, narrow-band interference technology and microcomputer to automatically process data. The instrument first digests the sample with sealed catalyst, and then measure them by colorimetric method.
Application:
Widely used in drinking water, groundwater, surface water, municipal sewage, industrial sewage, environmental monitoring, colleges
and universities, scientific research institutions and other fields water measurements.
and universities, scientific research institutions and other fields water measurements.
Features
1. The instrument first digests the sample with sealed catalyst, and then measure them by colorimetric method.
2. The instrument adopts advanced cold light source, narrow-band interference technology and microcomputer automatic data
processing to directly display the COD (mg / L) value of the sample.
3. Widely used in drinking water, groundwater, surface water, municipal sewage, industrial sewage, environmental monitoring,
colleges and universities, scientific research institutions and other fields water measurements.
2. The instrument adopts advanced cold light source, narrow-band interference technology and microcomputer automatic data
processing to directly display the COD (mg / L) value of the sample.
3. Widely used in drinking water, groundwater, surface water, municipal sewage, industrial sewage, environmental monitoring,
colleges and universities, scientific research institutions and other fields water measurements.
4.Designed according to the latest national standard COD measurement method;
5. Easy to operate, good precision and stability;
6. With print and USB data upload function;
7. Large screen color touch screen, both Chinese and English display;
8. With one-click recovery function;
5. Easy to operate, good precision and stability;
6. With print and USB data upload function;
7. Large screen color touch screen, both Chinese and English display;
8. With one-click recovery function;
Specification
【host】 | ||||||
Measurement range: | COD: 5～2000mg/L | Indication error: | COD: ≤ ± 5 % | |||
Repeatability: | ≤3% | Display: | color touch screen, Chinese and English display | |||
Anti-chlorine interference: | ≤2000mg/L | Temperature control system: | can be set at room temperature ~200 °C, COD digestion temperature is 165 °C | |||
Temperature control accuracy: | ±0.5 °C | Temperature control time: | adjustable from 1 to 9999min | |||
digestion time: | COD is 15min | Optical stability: | the instrument absorbance value drifts less than 0.002A within 20min | |||
Batch volume: | 16 water samples | Weight: | Main unit 4kg digestion instrument 5.5kg | |||
Dimensions: | measuring instrument 340mm × 250mm × 130mm；Digestion instrument (DIS-16B type) 355mm × 260mm × 135mm | |||||
Power consumption: | <500W | |||||
Normal use conditions: | ||||||
Ambient temperature: | 5 to 40 ° C | Relative humidity: | ≤85% | |||
Power supply: | AC (220 ± 22) V; (50 ± 0.5) Hz | No significant vibration and electromagnetic interference, avoid direct sunlight. | ||||
Product Description
1. The analyzer is separated from the digester, which does not affect the stability of the optical system.
2. The analyzer is a cold light source, narrow-band interference optical system, with good optical stability.
3. Both the analyzer and digester are color touch screen with friendly operation interface and display in Chinese and English.
Simple and time-saving operation. The digestion colorimetry does not need to be changed.
4. With multi-point error-free calibration, the digester realizes zero error measurement at the set point, which completely
eliminates the errors caused by the nonlinearity of the temperature sensor in common digesters in the market.
5.The digester has the function of timing reminder, which can automatically shutdown after digestion, and the instrument has the
function of secondary protection. When the temperature of the digester exceeds 200 ℃, the instrument will cut off the power supply
by itself to ensure the safety of the digestion process.
2. The analyzer is a cold light source, narrow-band interference optical system, with good optical stability.
3. Both the analyzer and digester are color touch screen with friendly operation interface and display in Chinese and English.
Simple and time-saving operation. The digestion colorimetry does not need to be changed.
4. With multi-point error-free calibration, the digester realizes zero error measurement at the set point, which completely
eliminates the errors caused by the nonlinearity of the temperature sensor in common digesters in the market.
5.The digester has the function of timing reminder, which can automatically shutdown after digestion, and the instrument has the
function of secondary protection. When the temperature of the digester exceeds 200 ℃, the instrument will cut off the power supply
by itself to ensure the safety of the digestion process.
6. It can store 300 standard curves and 1000 measurements, and data will not lose even when power is cut off.
7. The curve can be inquired. In addition to the curve equation, the standard value of each standard substance, the corresponding
absorbance, the calibration time and the number of the calibration personnel can be inquired, and the calibration state can be
completely reproduced
7. The curve can be inquired. In addition to the curve equation, the standard value of each standard substance, the corresponding
absorbance, the calibration time and the number of the calibration personnel can be inquired, and the calibration state can be
completely reproduced
8. Printing function: you can print a single or a whole page results.
9. With USB interface, and can be connected to computer.
9. With USB interface, and can be connected to computer.
10. The instrument has one key recovery function to prevent accidental loss of curve and data.
11. The instrument has its own calibration function, which can be self calibrated during operation, and can effectively eliminate
the drift error caused by long-term use.
11. The instrument has its own calibration function, which can be self calibrated during operation, and can effectively eliminate
the drift error caused by long-term use.
Packing list | ||||||
Name | Quantity | Name | Quantity | |||
Host 1 | 1 digestion instrument | |||||
10 digestion colorimetric tubes | 1 tube rack | |||||
Cod reagent 1 set | 1 digestion shield | |||||
UBS data 1 | 1 data collection disc | |||||
1 operation manual | 1 product certificate | |||||
1 warranty card | ||||||
Recommend Products
Portable tirbidity meter
Karl Fisher titrator
BOD meter
Company Profile
FAQ
Q1: Why Choose NANBEI ?
(1).Professional manufacturer with more than 13 years experience
(2).Exported to more than 97% Countries
(3).Turnkey Solution is no problem
Q2:OEM,ODM acceptable or not?
Absolutely Yes
Q3:What's kind of Payment terms for customer choosing?
T/T ,Western Union, Money Gram , Credit Card, Paypal , L/C ...
Q4:Can we visit your factory online?
Absolutely no problem
Q5:Can online video inspection before shipment?
Absolutely no problem
Q6: what's the MOQ ? Sample order is OK?
MOQ:1 set, sample order is no problem
Q7:What's kind of shipment for customer choosing?
Usually ship by sea, by air, by international express .
We can also provide reasonable solutions according to your transportation requirements
Q8:How to ensure product quality and after-sales service?
We have CE, ISO quality certificate, and SGS authentication.
After-sale service:
1.Warranty : 1 year
2.We supply free part for quality problem in warranty
3.Long life technical support and service
Dear customer, welcome to send us inquiry, our customer service is 24h on line, we will give you reply ASAP.
Send Inquiry to This Supplier
* Email
Want the best price?
Post an RFQ now!
Business Type
Distributor/Wholesaler
Year Established
2015
Annual Export Value
Below US$1 Million
Main Markets
Southern Europe, Northern Europe, Central America, Western Europe, Eastern Asia, Mid East, Oceania, Africa, Southeast Asia, Eastern Europe, South America, North America
You May Also Like
-
Laser Shaft Alignment Tool Heat Press Laser AlignmentNegotiableMOQ: 100 Pieces
-
ISO 527 Tensile Strength Tester Tensile Testing Machine for Wires and Cables High Capacity Universal Testing MachineUS$ 3000 - 10000MOQ: 1 Set
-
Hydraulic Plastic Flange Connections Cover Plugs SHF SeriesUS$ 0.22 - 0.28MOQ: 2500 Pieces
-
Impact Testing MachineUS$ 950 - 1350MOQ: 1 Piece
-
Gates 550C 550U U550 U-550 U508 U-508 Japan Unitta U-550 Belt Tension Meter New U-508 Belt Tension Meter Upgraded Version U550US$ 1 - 900MOQ: 1 Piece
-
Plastic Packaging Film Heat Seal Tester/Laboratory Heat Sealer / Five Points Heat Seal TesterUS$ 9,500 - 10,000MOQ: 1 Set
-
Diesel Fuel Injection Pump Test Bench Simulator System Control InstrumentUS$ 200 - 300MOQ: 1 Set
-
Analytical Balanace.scale ,weichengya Laboratory SupplierUS$ 10 - 35MOQ: 10 Sets
-
Smart MD-3051 Online Density Meter With 4-20mA OutputUS$ 2,380 - 2,500MOQ: 1 Unit
-
5W-300W Sun Simulator Watt Testing 30% Off / Xenon Lamp Sun Simulator Free Sent / Sun Simulator TestingUS$ 7,500 - 10,000MOQ: 1 Set
