Agronomics > Chemical Analysis > Digestion Unit (20 place)
Digestion Unit (20 place)
Product code: AG71-102
Widely used instruments within laboratories performing analysis for different applications such as digestions in the Kjeldahl process for protein determination and analysis in the environmental field.
Widely used instruments within laboratories performing analysis for different applications such as digestions in the Kjeldahl process for protein determination and analysis in the environmental field.
A user-friendly program menu allows for the selection of up to 20 work programs, while 4 temperature ramps are available for the simultaneous digestion of 6, 20, or 42 samples in test tubes of different dimensions.
These instruments are provided with a wide range of options (temperature selections, programmable permanence time, continuous working mode availability etc) and with a visualisation display which allows for the desired values to be set and to monitor the digestion progress.
Please note: The Accessories are required for the functioning of the instrument.
It is also strongly advised that the Digestion Unit is used together with the Recirculating Water Pump (AG71-300) and Scrubber (AG71-350) in order to achieve effective fume neutralisation that is developed during acid digestions (see image).
Features
- High accuracy - temperature precision is ±0.5%, with a heating speed of 20 to 420°C in 30 minutes
- RS232 interface - for PC data transfer and storage according to GLP
- Safety - Electronic microprocessor checks and automatically calibrates the heating block's temperature
- Customisable - the operator can choose among 6 different languages
Specification
The table below provides a comparison between the AG71-100 and AG71-102 digestion units.
| AG71-100 | AG71-102 | |
|---|---|---|
| Number of Samples | 6 in 300ml tubes with 42mmØ | 20 in 300ml tubes with 42mmØ |
| Temperature, °C | From room temperature to 450 | |
| Construction material | Epoxy painted stainless steel structure | |
| Selectable programs | 20 with 4 ramps for each program | |
| Selectable durations | From 001 to 999 minutes | |
| Power supply | 230V / 50-60Hz | |
| Power, W | 1100 | 2300 |
| Weight, kg | 10 | 24 |
| Dimensions (wxhxd), mm | 293 x 152 x 339 | 393 x 152 x 446 |
Accessories
Product Accessories
AG71-104 |
Test tubes, Ø 42x300mm, 300ml, 3 pcs/box, for use with both units |
AG71-112 |
Glassware handle with heat shields, for use with AG71-102 |
AG71-114 |
Suction cap, for use with AG71-102 |
AG71-116 |
Support system, for use with AG71-102 |
