Analyseur carbone et azote CN 802

Galerie et schémas techniques

Description

Caractéristiques

• Carbone total – TC
• Carbone organique et inorganique (après acidification) – COT, CIT
• Azote total – TN
• Rapport carbone/azote – Rapport CN

Spécifications techniques

CF

(Combustion Reactor) Allows complete combustion at 1030 °C in order to convert all of the sample into its elemental substances.

LOD

0,01 mgC LOD: 0.001 mgN (He) – 0.01 mgN (Ar)

TOC

EN 15936 FERTILIZERS

AOAC

AACC ASBC

INDIA

LATAM

POWER

1400 W

SOILS

SOLID MINERAL FUELS

WEIGHT

54 kg

TOTAL C

ASTM D 7633

TOTAL N

AOAC 993.13

DETECTOR

N = TCD (Thermal Conductivity Detector)

FLEXIBLE

14.007

MÉTHODE

Détermination du carbone et de l’azote selon la méthode de combustion

RECOVERY

> 99.5%

Software

PC, 5m

A00000193

Autosampler

PUISSANCE

1400 WPRESSION DU GAZ VECTEUR (HE/AR) :2 barPOIDS : 54 KgDURÉE DE L’ANALYSE : 4/5 minutesDIMENSIONS (LXHXP) : 655x510x410 mm (H 690 mm avec échantillonneur automatique)

INTERFACES

USB, RS232, VELP Ermes Cloud Platform

CARRIER GAS

Helium and Argon

for balance

Connection

CONNECTIVITY

Cloud via LAN or Wi-Fi

ITALY – HQ

USA CHINA

POWER SUPPLY

230 V / 50 - 60 Hz

ANALISIS TIME

3-5 min

OXYGEN (O₂)

Purity 99.999% (grade 5.0)

SAMPLE WEIGHT

Up to 1 g

TOTAL C - TOC

ISO 10694

Anhydrone, 454g

A00000225 E00010012

CARBON DETECTOR

NITROGEN DETECTOR

Rev 6.1 06.2022

[email protected] [email protected] [email protected]

Rice Flour, 30g

A00000235

Via Stazione 16

40, Burt Drive, Unit #1, Deer Park Xinlong Rd Building 28, Lane 1333

AUTOSAMPLER TYPE

Pneumatic

Maintenance free

No reference gas required

Quartz wool, 50g

A00000154

1000 analyses kit

A00000194 CN 802 230 V / 50-60 Hz F30800090

2000 analyses kit

A00000270

4000 analyses kit

A00000271

AGRONOMY INDUSTRY

ENVIRONMENTAL INDUSTRY PHARMACEUTICAL AND CHEMICAL INDUSTRY

Copper oxide, 50g

A00000157

TOTAL N - TOTAL C

ASTM Method D5291 CARBON BLACK

DIMENSIONS (WxHxD)

655 x 690 x 410 mm

IQ/OQ/PQ CN Manual

A00000370

METHOD OF ANALYSIS

Combustion method

Metal reactor tube

A00000321

[email protected]

[email protected]

BEFORE THE ANALYSIS

DURING THE ANALYSIS

Quartz reactor tube

A00000162

Tel. +39 039 628811

Tel. +1 631 573 6002 Tel. +8621 34500630

AUTOSAMPLER CAPACITY

Up to 4 discs, 30 positions each

CARRIER GAS PRESSURE

2 bar

OPTIONAL ACCESSORIES

INSTRUMENT - CODE

Quartz ash collector

A00000161

Ceramic ash collector

A00000198 CNSoft™ USB cable for

REPRODUCIBILITY (RSD)

< 0.5% for EDTA standards approx. 100 mg

Tin Foil Cups, 150pcs

A00000153

CARBON DETECTION LIMIT

0.01 mgC

CARBON MEASURING RANGE

ppm - 150 mgC

COMBUSTION TEMPERATURE

1030 °C / 1886 °F

Disc 2 for Autosampler

A00000199

Disc 3 for Autosampler

A00000200

Disc 4 for Autosampler

A00000201

EDTA Certified, 100 gr

A00000149

Metallic ash collector

A00000322

OXYGEN (O₂) PRESSURE

2 bar

(including autosampler)

25.8 x 27.2 x 16.1 in

HELIUM (He) / ARGON (Ar)

Purity 99.999% (grade 5.0)

NITROGEN DETECTION LIMIT

0.001 mgN (He); 0.01 mgN (Ar);

NITROGEN MEASURING RANGE

ppm - 200 mgN

Mold for tin foils 50x50mm

A00000262

Tin Foils 50x50mm, 450 pcs

A00000260

High Accuracy and Precision

Long life span

Super-Absorbent Powder, 10g

A00000317 RS232 Cable 1 Year

Tin foil cup closing device

A00000217 Use Genuine VELP consumables and accessories

Pre-packed reduction reactor

A00000226 Start-up kit with disc 1

Silver Foil 35x35mm, 100 pcs

A00000371

VELP Ermes 1 Year Connection

E00010012

VELP Ermes 3 Year Connection

E00010036

Pre-packed combustion reactor

A00000158 40001065

Kit for TOC/sample preparation

TA00000378

High temperature sealing grease

A00000236

Velpcatalyst with inert layer, 36g

A00000320 seals). In addition it contains chemicals and small consumables spares

Select a method and calibration curve

Immediate readout of the results in mg and % of C and N, % protein

best performance with maximum safety.

Help-desk and Remote support

20865 Usmate (MB) Italy NY 11729 - U.S.

Shanghai city - China

Cleaning kit for metallic ash collector

A00000353

NDIR - NON DISPERSIVE INFRARED DETECTOR

TCD – THERMAL CONDUCTIVITY DETECTOR

Vcopper High Reduction Efficiency, 470g

A00000240

Selective detector reading only Carbon content

Low gas consumption

Create or choose a calibration curve for C and N

Monitor of the working parameters

maintenance and service support tailored to your needs.

Calibration Certification

The CN 802 performs analysis of both carbon and nitrogen in just

12.011

Fill in the required data (sample name, analysis type, weight…)

Realtime graph of C and N peaks

VELP Scientifica products are designed by our engineers to resist years of

Installation

user-friendly interface that displays all relevant information at a glance

results, database and instrument conditions. It is possible to choose

Conformités et normes