Lab Portable Residual Chlorine and Total Chlorine Tester

• After-sales Service: Life Long Time Technical Support
• Warranty: One Year
• Display: Digital
• Appliance: Biochemistry
• Portable: Portable
• Certification: ISO9001
• Model NO.: DGB-402F
• Type: Portable Chlorine Analyzer
• Product Name: Portable Residual Chlorine and Total Chlorine Test
• Instrument Type: Single Wavelength Direct Reading Colorimeter
• Indication Error: Measuring Range<1mg/L: 0.05 Mg/L
• Repeatability: Measuring Range>1mg/L; 5%
• The Detection Limit: <2.0%
• Light Source: <0.02mg/L
• Wavelength: Light Emitting Diode (LED)
• Calibration: 515nm
• Data Storage: Support up to 5 Points Calibration
• Colorimetric Cell: 200 Groups of Test Results
• Power Supply: 16mm Diameter Colorimetric Tube
• Protection Level: 4 Alkaline Batteries (1.5V), USB Powered
• Transport Package: Carton Case
• Specification: 5kg
• Trademark: NANBEI
• Origin: China
• HS Code: 9031809090
• Production Capacity: 2000PCS

Product Description

                                              Portable chlorine analyzer
                                                           DGB-402F
 

Product Description

 

DGB-402F portable residual chlorine and total chlorine tester is designed and developed based on the DPD colorimetric method. It can directly measure residual and total chlorine in water, which is easy to use, accurate and reliable. This method conforms to the national standards for determining relevant indicators in the field of water quality analysis, and is widely used in the determination of residual chlorine and total chlorine in samples such as drinking water, landscape water, medical wastewater, swimming pool water, and disinfectants.
 

Detailed Photos

 

Product Parameters

Technical parameter	DGB-402F
Instrument type	Single wavelength direct reading colorimeter
Measuring range	Residual chlorine: 0~5 mg/L; total chlorine: 0~5 mg/L
Resolution	Concentration: 0.001mg/L; Absorbance: 0.001ABS
Indication error	Measuring range≤1mg/L: ±0.05 mg/L
Repeatability	Measuring range>1mg/L: ±5%
The detection limit	≤2.0%
light source	≤0.02mg/L
wavelength	Light Emitting Diode (LED)
calibration	515nm
Data storage	Support up to 5 points calibration
Colorimetric cell	200 groups of test results
Power supply	16mm diameter colorimetric tube
Protection level	4 alkaline batteries (1.5V), USB powered
Package Size (mm); Weight (kg)	50x42x23cm/5kg

Certifications

Packaging & Shipping

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