Automatic Kjeldahl Analyzers

$0.00

Automatic Kjeldahl Analyzers for your analyses concerning different applications such as determining ammoniacal nitrogen, protein determination, nitrogen content (Kjeldahl or direct alkaline distillation), nitric nitrogen (after reduction/Devarda), phenols, volatile acids, cyanides and alcohol content.

The distillation unit is used to perform nitrogen analysis and protein determination according to Kjeldahl method in food&feed industry and other applications in environmental and chemical industries after having digested the sample accurately. Our new range of UDK Series Kjeldahl distillation units includes a choice of automation features and is designed to meet the most diversified laboratory needs.
This is our fourth generation of steam distillation units, showing a continuous improvement and developing of our instruments. Unparalleled technology along with premium materials for high-quality products and extremely reliable results in terms of the quantification of nitrogen content and protein determination in different samples. It is also the third series of instruments to carry the TEMS™ technology logo, reflecting the significant investment in design to achieve major advantages concerning environmental protection and economy.
Automated Operation

  • Programmable reagents addition (depending on the model)
  • Incorporates an AOAC recommended colorimetric titrator (UDK 159/169)
  • Selectable steam generation output level 10% – 100% (UDK 139/149/159/169)
  • Auto removal of residues from titrator & sample tube (UDK 139/149/159/169)

High Technology

  • color touch screen (3.5” on UDK 139/149; 6” on UDK 159/169)
  • Library of programs
  • Choice of 6 languages – wide range downloadable (UDK 139/149/159/169)
  • Connection to balance, mouse & printer (depending on the model)
  • No loss of nitrogen: distillate temperature stays below threshold
  • Accurate dosing of reagents with high precision pumps

Versatile Data Handling

  • Multiple data interfaces: Ethernet, USB and RS 232 (depending on the model)
  • On-board archiving of data (UDK 149/159/169)
  • Data exporting to pen drive or PC in .xls format (UDK 149/159/169)
  • Data manipulation software can be user preferred (UDK 149/159/169)

Outstanding Reliability

  • Maintenance-free, steam generator – VELP patent
  • Water saving and top performance titanium condenser – VELP patent
  • Durable technopolymer splash head
  • Chemically-resistant technopolymer housing

Operator Safety

  • Lever operation simplifies tube insertion / removal (all sizes)
  • Protection screen for distillation chamber
  • Drip tray collects splashes
  • Zero pressure steam generator

Ecology & Standards

  • TEMS™ technology saves Time, Energy, Money & Space

Automated water supply control reduces consumption

  • Performs to AOAC, EPA, DIN and ISO standards
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BOD EVO Sensor BOD Analysis

$0.00

The most convenient way to get reliable results automatically for BOD analysis. Data management and reporting become incredibly intuitive with the wireless data transmission to the exclusive BODSoft™.

Specification

GENERAL FEATURES
Construction material: technopolymer
Power: 2 W
Power supply: 115 V or 230 V / 50-60 Hz
Dimensions (WxHxD): 270x300x185 mm (10.6×11.8×7.3 in)
Weight: 2.3 Kg (5.1 lb)
PERFORMANCE
Reading value mg/l (ppm) directly on PC (or on the display)
Measurement by electronic pressure probe
Bottle total capacity: 500 ml
Data storage for BOD5: every 30 min / 1 / 2 / 4 / 6 / 8 / 12 / 24 hours
Data storage for longer test: every 2 / 4 / 6 / 8 / 12 / 24 hours
BOD values: automatic data calculation and management from BODSoft™
BODlast determination: possible
Scales: 90, 250, 600, 999 ppm BOD. Higher values after dilution
Display: digits 3 LED
Safety class: 3 IEC 1010
Electronic protection degree CEI EN 60529: IP 54

 

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ECO 6 Thermoreactor, COD Analysis

$0.00

6-position thermoreactor for Chemical Oxygen Demand (COD) with settable temperature (up to 200 °C) and operating time (up to 199 minutes).

Precise Control

  • Electronic temperature control
  • Temperature regulation from ambient to 200 °C
  • Analysis time can be set from 1 to 199 minutes or continuous

High Versatility

  • Processes up to 6 x 200 ml test tubes, Ø 42 mm
  • Or 6 x 22 mm test tubes or 18 Ø 16 mm test tubes
  • LCD countdown display shows the temperature and remaining time

Fast & Economical

  • COD analysis in only 30 minutes at 160 °C
  • 16 mm diameter tubes minimize reagent consumption
  • LCD display for immediate understanding

Optimized Selection

  • Automatic shut-down at run end
  • Acoustic signals, e.g., at shut-down
  • Antisplash bells protect the user and other sample

Specifications

GENERAL FEATURES
Construction material: Epoxy painted metal structure
Holes number and diameter: 6 positions (Ø 42 mm)
Set temperature: display visualization
Countdown: display visualization
End of the cycle: acoustic signal with automatic switch-off
Power: 700 W
Weight: 5.6 Kg (12.3 lb)
Dimensions uncrated (WxHxD): 198x132x319mm (7.8×5.2×12.6 in)
Dimensions crated (WxHxD): 400x280x270 mm
PERFORMANCE
Selectable working temperatures: from room temperature to 200 °C, resolution 1 °C
Selectable working times: from 0 to199 minutes or continuous operation
HEATING BLOCK TECHNICAL DATA
Temperature stability: ± 0.5 °C
Temperature homogeneity: ± 0.5 °C
Temperature precision: ± 1 °C
Overtemperature safety
SIGNALS
Reaching of set temperature: visual signal
Countdown: visual signal
End of cycle: acoustic and visual signal
Probe interruption: acoustic and visual signal
Broken probe: acoustic and visual signal
Exceed temperature range: acoustic and visual signal
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