Dumatherm Protein Analysis Gerhardt

Dumatherm N Pro Protein Analysis Gerhardt

Dumatherm N Duo Protein Analysis Gerhardt

Specifications

DUMATHERM® N Pro

Sample size 

0,5 mg bis 1 g

Sample capacity 

1 - 64 samples

Analysis time 

3 - 5 min, depending on the sample type and sample size

Recovery rate 

> 99,5 %

Detection limits with Helium 

0,003 - 50 mg N absolut

Detection limit with Argon 

0,1 - 50 mg N absolut

Standard deviation 

< 0,5 % ( with standard sample preparation )

Operation 

via PC* with DUMATHERM®-Manager

Temp. range Combustion furnace 

400 - 1.100 °C

Temp. range Reduction furnace  

400 - 1.100 °C

Temp. range Desorption furnace 

50 - 350 °C

Required gases and quality

Helium (alternatively argon),  grade 5.0 (99.999%) Oxygen, grade 5.0 (99.999%) Compressed air or nitrogen, grade 2.6 (99.6%, oil- and water-free)

Gas installation 

Pressure regulators for high purity gas; 1/4“ cylindric thread (female)

Inlet pressure helium 

3 - 6 bar

Inlet pressure oxygen

3 - 6 bar

Inlet pressure compr. air / nitrogen

3 - 6 bar

Ambient temp.

15 °C < t < 35 °C

Nominal voltage 

230 VAC

Dimensions W / D / H 

870 x 710 x 860 mm ( closed ) 1108 x 710 x 1118

( doors and protective hood opened )

Weight  ca. 

85 kg

Nominal wattage DUMATHERM® 

1380 W

Nominal wattage autosampler 

90 W

Current max. 

6:00 AM

Wanted digital balance 

Optional, reading precision min. 0,1 mg

Order Infomation

14-0400 DT N Pro DUMATHERM® N. 64-place, complete with

Autosampler for the automatic feeding of up to 64 samples*

Starter Kit for 1.000 combustions

Sample preparation tools

DUMATHERM ® -Manager, control software*

* Computer

PC / Laptop and printer are not included in the shipment

* Requirements for PC

Windows 7®64bit, 2 x USB-interface

Specifications

DUMATHERM® N Duo

Sample size 

0,5 mg bis 1 g

Sample capacity 

max. 2 samples

Analysis time 

3 - 5 min, depending on the sample type and sample size

Recovery rate 

> 99,5 %

Detection limits with Helium 

0,003 - 50 mg N absolut

Detection limit with Argon 

0,1 - 50 mg N absolut

Standard deviation 

< 0,5 % ( with standard sample preparation )

Operation 

via PC* with DUMATHERM®-Manager

Temp. range Combustion furnace 

400 - 1.100 °C

Temp. range Reduction furnace 

400 - 1.100 °C

Temp. range Desorption furnace

50 - 350 °C

Required gases and quality 

Helium (alternative Argon), quality grade 5.0 (99,999 %) Oxygen, quality grade 5,0 (99.999 %) Compressed air or nitrogen, quality grade 2.6 (99.6 %, oil- and water free)

Gas installation 

Pressure regulators for high purity gas; 1/4“ cylindric thread (female)

Inlet pressure helium

3 - 6 bar

Inlet pressure oxygen

3 - 6 bar

Inlet pressure compr. air / nitrogen

3 - 6 bar

Ambient temp.

15 °C < t < 35 °C

Nominal voltage 

230 VAC

Dimensions W / D / H 

870 x 450 x 710 mm ( with autosampler )

Weight ca. 

65 kg

Nominal wattage DUMATHERM® 

1380 W

Current max. 

6:00 AM

Wanted digital balance 

Optional, reading precision min. 0,1 mg

Order Information

14-0003 DT N DUO DUMATHERM® N Duo, 2-place, complete with :

Autosampler for the manual feeding of max. 2 samples

Starter Kit for 1.000 combustion

Sample preparation tools

DUMATHERM®-Manager, control software*

* Computer

PC / Laptop and printer are not included in the shipment

* Requirements for PC

Windows 7®64bit, 2 x USB-interface