• Model NO.：ZDDN-II
• Weight：0-100Kg
• Power Source：AC220V ± 5%
• Customized：Non-Customized
• Voltage：AC220V , 50Hz
• Dimensions：430*360*670mm
• Operation Mode：Automatic
• Transport Package：Standard Export Package
• Trademark：Labkits
• Origin：Hunan China
• Production Capacity：500PCS,Month

Basic Info.

Model NO. ZDDN-II Weight 0-100Kg Power Source AC220V ± 5% Customized Non-Customized Voltage AC220V / 50Hz Dimensions 430*360*670mm Operation Mode Automatic Transport Package Standard Export Package Trademark Labkits Origin Hunan China Production Capacity 500PCS/Month

Product Description

Item:  High accuracy automatic kjeldahl nitrogen analyzer
Model: ZDDN-II

Characteristics:
· Steel plate, the main spot is loaded with the ABS anticorrosion board and the stainless steel, anti-chemical reagent corrosion and damage
· Entire automatic control, operation is easy
· Big screen show the whole process
· Can add boric acid, alkali and distilled water
· Automatic add water and recycle fluid can change
· Has the recycling auto-alarm function
· Has manual and the automatic two operation mode to choose.

Technical parameters:
· Test varieties: grain, food, dairy products, drink, animal food, soil, medicine, settling, chemical and so on
· Number of testing sample: solid <5 pieces , liquid < 15ml
· Measurement Range: 0.1mgN-200mgN (0.02%-95%)
· Operation Mode: automatic
· Water Inlet Mode: running water and distilled water, wide use coverage
· Recycle Rate: ≥99%(relative error, including digest process)
· Repeat Rate: relative standard error< ±1%
· Distilled speed: 5-15min/sample (according to sample amount)
· Time for cooling water: 3L/Min
· Power source: AC220V / 50HZ
· Power:1000W
· Water supply: water pressure>1.5MPa; water temperature<20ºC
· Dimensions:430*360*670mm
· Weight: 25kg