Sales DGB-480 multi-parameter water quality analyzer，Manufacturer

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DGB-480 multi-parameter water quality analyzer for Water quality testing

Product ID：HSCfx072

Price: Please inquire PDF Format

Supply Ability:50 SETS/MON

Port:SHENZHEN

Product Introduction
Consulting

Model NumberDGB-480

Brand NameSHANGHAIYIDIAN

Payment TermsT/T, paypal

DGB-480 multi-parameter water quality analyzer

Features:
1. LED test technology, built-in 8 kinds of wavelength colorimetric measurement (365nm, 420nm, 470nm, 515nm, 540nm, 620nm, 650nm, 850nm);
2. Up to 27 inspection items, and can be expanded and upgraded.
Turbidity, chroma, projection ratio, ozone, nitrite nitrogen, urea, hexavalent chromium, manganese, total nitrogen, nitrate nitrogen, nitrate, formaldehyde, water hardness, zinc, nitrite, residual chlorine, total chlorine Chlorine dioxide, permanganate index, low concentration CODCr, high concentration CODCr, cadmium, ammonia nitrogen, ammonium ion, total phosphorus, total phosphate, nickel, ferrous ion, iron, sulfite, etc.
3. The reading modes include absorbance, transmittance, and concentration;
4. Built-in multiple measurement methods can be directly measured, which greatly saves analysis time;
5. Read the measurement result directly, without conversion, automatically lock the measurement value;
6. Easy to operate, you can directly use the colorimetric tube as a measuring container;
7. The user can customize the measurement method, up to 100 kinds, and a variety of measurement units are optional;
8. With automatic shutdown function, power failure protection function and power reminder function, the automatic shutdown time can be set to reduce power consumption and ensure data security;
9. Support lithium battery power supply or USB port direct power supply;
10. With USB interface, it supports connection with PC, printer, etc.;
11. Can store up to 2000 groups of measurement data;
12. Support firmware upgrade, allow function expansion and application expansion, to meet the measurement needs of special users;
13. It has a good Chinese man-machine interface, supports IP65 protection level, and has good anti-drop and seismic performance.
Technical Parameters:

Measurement parameters	chroma	turbidity	absorbance	Transmittance
Measuring wavelength	365nm	850nm	420nm、470nm、620nm、515nm、540nm、650nm	420nm、470nm、620nm、515nm、540nm、650nm
measuring range	(0～50) degrees	（0.50~50.0）NTU、（50.0~500）NTU	0~1.500Abs（420nm、470nm、620nm）；0~2.000Abs（515nm、540nm、650nm）	Transmittance（0~100.0）%
Measurement indication error	No more than±5%或±1PCU	No more than±10%或±0.2NTU	≤0.100：No more than±0.008； 0.101~0.300：No more than±8.0％； 0.301~0.600：No more than±4.0％； >0.600：No more than±6.0％	≤1.0（2.0）%
Maximum allowable error of wavelength	±4nm	±4nm	±4nm（420nm、470 nm、540 nm、620nm）； ±6nm（515 nm、650 nm）	/
Stray light	/	/	/	≤1.0（2.0）%（420nm）
drift	/	Zero point does not exceed±0.8%FS/30min	/	The transmittance is 0% noise：≤0.2（0.5）%； The transmittance is 100% noise：≤0.5（1.0）%；drift：≤0.5（1.0）%
Repeatability	no greater than 3.0%	no greater than 2％	/	≤0.5（1.0）%
Protection level	IP65
Power Supply	Lithium battery or USB powered
Size (mm)	220mm×100mm×80mm
Weight (kg)	0.8kg

Features:
1. LED test technology, built-in 8 kinds of wavelength colorimetric measurement (365nm, 420nm, 470nm, 515nm, 540nm, 620nm, 650nm, 850nm);
2. Up to 27 inspection items, and can be expanded and upgraded.
Turbidity, chroma, projection ratio, ozone, nitrite nitrogen, urea, hexavalent chromium, manganese, total nitrogen, nitrate nitrogen, nitrate, formaldehyde, water hardness, zinc, nitrite, residual chlorine, total chlorine Chlorine dioxide, permanganate index, low concentration CODCr, high concentration CODCr, cadmium, ammonia nitrogen, ammonium ion, total phosphorus, total phosphate, nickel, ferrous ion, iron, sulfite, etc.
3. The reading modes include absorbance, transmittance, and concentration;
4. Built-in multiple measurement methods can be directly measured, which greatly saves analysis time;
5. Read the measurement result directly, without conversion, automatically lock the measurement value;
6. Easy to operate, you can directly use the colorimetric tube as a measuring container;
7. The user can customize the measurement method, up to 100 kinds, and a variety of measurement units are optional;
8. With automatic shutdown function, power failure protection function and power reminder function, the automatic shutdown time can be set to reduce power consumption and ensure data security;
9. Support lithium battery power supply or USB port direct power supply;
10. With USB interface, it supports connection with PC, printer, etc.;
11. Can store up to 2000 groups of measurement data;
12. Support firmware upgrade, allow function expansion and application expansion, to meet the measurement needs of special users;
13. It has a good Chinese man-machine interface, supports IP65 protection level, and has good anti-drop and seismic performance.