KjelMaster K-375 & KjelSampler K-376 / K-377
Free choice of methods at perfect usability
The automatic distillation unit KjelMaster K-375 is designed for convenient nitrogen and protein analysis. The reduced need for user interaction and an intelligent software save time and costs. Automation and throughput are increased significantly by using the KjelSampler K-376 or K-377.
Features
Synchronized process from sample preparation to titration. With
- balances, bar code reader
- printer or network printer
- KjelLink, LIMS
- KjelSampler K-376 or K-377
- Recirculating Chiller F-314
The KjelLink PC software is a useful supplement for advanced programming and bidirectional data exchange.
Benefit from convenient system operation with an intuitive and easy-to-use touch screen feature.
“IntelliDist” allows for reproducible results and saves time.
- Automatic detection of the operating temperature
- Shorter time-to-result thanks to less preparatory steps (e.g. no preheating)
The KjelMaster allows both potentiometric and colorimetric titration to achieve compliance without exception
Compare the KjelMaster K-375 & KjelSampler K-376 / K-377
KjelMaster K-375
- Measuring range:0.02 – 220 mg N
- Adjustable steam output:30 - 100 %
- Sampler positions:-
- Recovery:>99.5 % (1 – 200 mg N)
- Screen:8.4 inch color touch
- Titration:Potentiometric / Colorimetric
- Rack compatibility:-
- User level management:Yes
Sampler System K-375/376
- Measuring range:0.02 – 220 mg N
- Adjustable steam output:30 - 100 %
- Sampler positions:24
- Recovery:>99.5 % (1 – 200 mg N)
- Screen:8.4 inch color touch
- Titration:Potentiometric / Colorimetric
- Rack compatibility:Yes, with K-446 / K-449
- User level management:Yes
Sampler System K-375/377
- Measuring range:0.02 – 220 mg N
- Adjustable steam output:30 - 100 %
- Sampler positions:48
- Recovery:>99.5 % (1 – 200 mg N)
- Screen:8.4 inch color touch
- Titration:Potentiometric / Colorimetric
- Rack compatibility:Yes, with K-446 / K-449
- User level management:Yes
The highlight of BUCHI’s automated Kjeldahl system is the 48 position autosampler that allows us to work in a continuous way and thus frees up a lot of time.M. Piedor, Laboratory Manager - CAE Grand Ouest, France
Related Parts & Accessories
Indicator Sher, 100 mL
BUCHI’s Sher indicator, 100 mL is ready to use and needs no further dilution or any other preparation work.
Sample tubes 300 mL, set of 4 pcs.
Sample tubes 300 mL (set of 4) suitable for standard Kjeldahl and for most applications: 0.1 – 5 g solid sample / up to 200 mL liquid sample / 5 – 30 mL H2SO4
Sample tubes 500 mL, set of 4 pcs.
Sample tubes for large volumes of samples: especially for low nitrogen/protein contents or strongly foaming samples / 4 g solid sample, 400 mL liquid sample / 10 mL H2SO4
Sample tubes 300 mL, set of 20 pcs.
Sample tubes 300 mL for standard Kjeldahl: suitable for most applications. (set of 20)
Boric acid 2%, 5 L
The boric acid (5 L) is ready to use, as the concentration, the pH 4.65 as well as the correct ratio of indicator is maintained. Boric acid (2 %) solutions can be used for nitrogen contents ≤ 6.75 mg N absolute
Boric acid 4%, 5 L
The boric acid (5 L) is ready to use, as the concentration, the pH 4.65 as well as the correct ratio of indicator is maintained. Boric acid (4 %) solutions can be used for nitrogen contents ≥ 6.75 mg N absolute
Downloads
- Technical Data Sheet KjelMaster K-375 / KjelSampler K-376 / K-377(pdf)
- Product Brochure KjelSampler K-376 / K-377 en(pdf)
- Product Brochure KjelMaster K-375 en(pdf)
- Solution Brochure Digestion and Distillation en(pdf)
- Solution Brochure Environmental Analysis en(pdf)
- Operation Manual KjelMaster K-375 / KjelSampler K-376 / K-377 en(pdf)
- Installation Manual KjelSampler K-377 Mounting Transferhose en(pdf)
- Pre-Installation Checklist KjelMaster K-375 / K-376 / K-377(pdf)
- MSDS 11064974 pH Buffer Solution pH 4.00 SWE(pdf)
- MSDS 11064973 BORIC ACID 4 with SHER INDICATOR NOR(pdf)
- MSDS 11064973 BORIC ACID 4 with SHER INDICATOR HUN(pdf)
- MSDS 11064973 BORIC ACID 4 with SHER INDICATOR GB(pdf)
- MSDS 11064973 BORIC ACID 4 with SHER INDICATOR CZE(pdf)
- MSDS 11064972 Boric acid 2 percent with Sher indicator en(pdf)
- MSDS 11064973 BORIC ACID 4 with SHER INDICATOR IRL(pdf)
- MSDS 11064973 Boric Acid 4 percent Sher en(pdf)
- MSDS 11064974 pH Buffer Solution pH 4.00 USA(pdf)
- MSDS 11064974 pH Buffer Solution pH 4.00 (Red) en(pdf)
- MSDS 11064973 BORIC ACID 4 with SHER INDICATOR DNK(pdf)
- MSDS 11064973 BORIC ACID 4 with SHER INDICATOR GRC(pdf)
- MSDS 11064973 BORIC ACID 4 with SHER INDICATOR SWE(pdf)
- MSDS 11064973 BORIC ACID 4 with SHER INDICATOR USA(pdf)
- MSDS 11064974 pH Buffer Solution pH 4.00 CAN-en(pdf)
- MSDS 11064974 pH Buffer Solution pH 4.00 FIN(pdf)
- MSDS 11064973 BORIC ACID 4 with SHER INDICATOR CAN-en(pdf)
- MSDS 11064974 pH Buffer Solution pH 4.00 GB(pdf)
- MSDS 11064974 pH Buffer Solution pH 4.00 NLD(pdf)
- MSDS 11064974 pH Buffer Solution pH 4.00 NOR(pdf)
- MSDS 11064973 BORIC ACID 4 with SHER INDICATOR FIN(pdf)
- MSDS 11064974 pH Buffer Solution pH 4.00 DNK(pdf)
- MSDS 11064974 pH Buffer Solution pH 4.00 GRC(pdf)
- MSDS 11064973 BORIC ACID 4 with SHER INDICATOR NLD(pdf)
- MSDS 11064974 pH Buffer Solution pH 4.00 HUN(pdf)
- MSDS 11064974 pH Buffer Solution pH 4.00 CZE(pdf)
- MSDS 11064974 pH Buffer Solution pH 4.00 IRL(pdf)
Related Instruments
KjelDigester K-446 / K-449
The KjelDigester K-446 / K-449 reduces the block digestion process by up to 2 hours and meets the highest safety requirements. The high degree of automation is the perfect match to the KjelMaster System allowing more samples per day to be processed.
Recirculating Chiller F-305 / F-308 / F-314
The efficient way of cooling during evaporation, extraction or Kjeldahl comes courtesy of the Recirculating Chiller F-305 / F-308 / F-314. Combine with the Rotavapor® R-300 to gain more automation, more accuracy and more energy and time savings.
Scrubber K-415
With four steps to occupational safety, Scrubber K-415 provides you with maximal protection. The unit neutralizes poisonous fumes and reaction gases and minimizes use of cooling water to safeguard both you and the environment.
Applications
From milling to analysis
Beverage
Protein, organic nitrogen, ammonia, nitrate, nitrite (Devarda)
Environmental Analysis
Total Kjeldahl Nitrogen (TKN), phosphate
Feed
Protein, Non-Protein Nitrogen (NPN)
Food
Protein, Non-Protein Nitrogen (NPN)
Food
Protein, Non-Protein Nitrogen (NPN), casein (NCN), Total Volatile Basic Nitrogen (TVBN), sulfur dioxide (SO2), formaldehyde
Food
Protein, Non-Protein Nitrogen (NPN), casein (NCN), Total Volatile Basic Nitrogen (TVBN)
