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Jinan Jingrui Analytical Instrument Co., Ltd
Home>Products>JK9830A Automatic Kjeldahl Nitrogen Analyzer
JK9830A Automatic Kjeldahl Nitrogen Analyzer
Unique advantages and features Patent technology "modular structure" Patent technology "color code, color ring" recognition design Steam generator cov
Product details

Unique advantages and features

  • patentTechnology“modular structure

  • patentTechnology“Color code, color ringformulaIdentification Design

  • Material selection for steam generator cover,Currently in ChinaoutsideThe first use of this typeMaterial products

  • pipeline systemLong term exposure to strong acid and alkali environments without deformation or corrosion

  • selectAmerican CPC quick plug fittings

  • Intelligent interface for refrigeration cycle unit,No need to set or switch again

  • Automatic discharge of digestive waste liquid

  • Alkali pipeline cleaning

  • Upgrade interface

technologyindicator

Project Name

JK9830A

analysis scope

0.1—210 mg N

recovery rate

≥99.5%

Repeatability (RSD)

≤0.5%

Sample measurement quantity

Solid ≤ 6g; Liquid ≤ 20ml

Boric acid, alkali, and diluent addition amount

0-100ml can be set arbitrarily

Sample separation time

3-5min

Distillation time

0-600min arbitrary setting

Recipe Management

10 groups

Operation method

One click operation

Digestive tract absence protection switch

have

Automatic discharge of digestive waste liquid

have

Add alkali again during the distillation process

have

One click cleaning of alkali pipeline

have

Automatic titration interface

have

Intelligent cooling water interface

have

Overtemperature alarm, shutdown

120℃

Steam overpressure protection

≥35Kpa

External interface

Refrigeration cycle unit

canOptional equipment and accessories

Sample crusher ② Constant temperature heating digestion furnace ③ Exhaust gas collection device ④ Neutralization device

⑤ Refrigeration cycle unit ⑥ Digestive tube bracket ⑦ Digestive tube ⑧ Catalytic plate ⑨ Reflux funnel

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Successful operation!

Successful operation!

Successful operation!