C 200 auto
$100.00
Product Description
C 200 auto
The C 200 auto package allows operating the C 200 with a completely automated water cycle. This results in ease of handling and saves valuable time especially for laboratories with a low number of analyses. The water circulates in a closed loop and is kept at a constant temperature by using a recirculating chiller. This leads to shorter preparation time for each experiment and even better reproducible results.
The scope of delivery includes:
C 200 calorimeter measuring cell
C 5010 decomposition vessel
C 248 oxygen filling station
RC 2 basic recirculating chiller
C 200.RC hose set
Consumables for calibration and installation
The semi-automated and conforming to standards combustion calorimeter determines the gross calorific value of liquid and solid samples. So far it has mainly been used for teaching and training purposes at technical schools and universities. Due to the automated water handling it is now also suitable for industrial laboratories with low number of analyses.
Four different operation modes enable the user to control the measuring times according to individual requirements:
Isoperibol: approx: 17 min.
Dynamic : approx. 8 min
Manual : approx. 17 min (depends on the operator)
Time controlled : 14 min
Measurements are possible according to e.g. DIN 51900, ISO 1928, ASTM D240, ASTM D4809, ASTM D5865, ASTM D1989, ASTM D5468, ASTM E711.
The software C 6040 Calwin controls the unit and monitors the measurement of the samples. Additionally, collected data can be exported to e.g. Excel, Word, SQL and LIMS for further analysis. It is possible to operate several calorimeters with one PC. A PC is not part of the scope of delivery and needs to be provided by the operator. Calwin is sold separately.
Technical Data:
Measuring range max. | 40000 J |
Measuring mode dynamic 25°C | yes |
Measuring mode isoperibol 25°C | yes |
Measuring time dynamic approx. | 8 min |
Measuring time isoperibol approx. | 17 min |
Reproducibility dynamic (1g benzoic acid NBS39i) | 0.1 %RSD |
Reproducibility isoperibol (1g benzoic acid NBS39i) | 0.1 %RSD |
Working temperature max. | 25 °C |
Temperature measurement resolution | 0.0001 K |
Cooling medium permissible operating pressure | 2 bar |
Cooling medium | tap water |
Type of cooling | flow |
Chiller | RC 2 basic |
Rec. flow rate at 18°C | 60 l/h |
Oxygen operating pressure max. | 40 bar |
Interface printer | Centronix |
Interface PC | RS232 |
Oxygen filling | no |
Degasification | no |
Decomposition detection | no |
Decomposition vessel C 5010 | yes |
Analysis according to DIN 51900 | yes |
Analysis according to ISO 1928 | yes |
Dimensions (W x H x D) | 400 x 400 x 400 mm |
Weight | 21 kg |
Permissible ambient temperature | 20 – 25 °C |
Permissible relative humidity | 80 % |
Protection class according to DIN EN 60529 | IP 20 |
RS 232 interface | yes |
Voltage | 100 – 240 V |
Frequency | 50/60 Hz |
Power input | 120 W |