Laboratory Autoclaves (Autester / Presoclave)
Saturated-steam laboratory autoclaves from J.P. Selecta: 8–150 L, benchtop 8–28 L to 134 °C / 2.1 bar, vertical 50 / 80 / 150 L — Autester and Presoclave.
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Photos available on requestDigestion Blocks, COD Units and Automated Digesters
Programmable Kjeldahl digestion blocks (Digest Block, Bloc Digest m), COD digestion units, MACRO/MICRO metal heating blocks, TMB-12/20 and the Auto-digest 20 automated digester.
Key specifications
- Digest Block
- 6, 12 and 20 positions (MACRO); Bloc Digest m 12, 24 and 40 positions (MICRO)
- COD units
- 6, 12 and 20 sample digestion blocks with process programmer
- Metal heating blocks
- MACRO 6, 12, 20 and MICRO 12, 24, 40 positions; require the RAT-2 time/temperature programmer
- Auto-digest 20
- automated digestion with rack lift and gas collection, per DIN 38414
- Configured to your application by our specialists
- Installed and commissioned on site
- Training and after-sales support across Jordan, the GCC and MENA
Digestion Blocks, COD Units and Automated Digesters
Request a quoteOverview
Product overview
These digestion systems prepare samples for nitrogen, COD and metals analysis. The Digest Block and Bloc Digest m are programmable Kjeldahl digestion units with a metal heating block, timer, tube rack, fume collector and digestion tubes. The COD-6/12/20 combine a 6-, 12- or 20-sample block with a process programmer, and the MACRO and MICRO metal heating blocks are supplied for use with the RAT-2 time/temperature programmer.
The TMB-12 and TMB-20 add automatic sample support with raising and lowering of the insertion frame and exhaust manifold, and the Auto-digest 20 is a fully automated system with a gas collection system that works without a fume hood, suited to acid-soluble metal fractions in sludge, sediment and soil per DIN 38414.
Specifications
Technical specifications
23 parameters
Key specifications
- Digest Block
- 6, 12 and 20 positions (MACRO); Bloc Digest m 12, 24 and 40 positions (MICRO)
- COD units
- 6, 12 and 20 sample digestion blocks with process programmer
- Metal heating blocks
- MACRO 6, 12, 20 and MICRO 12, 24, 40 positions; require the RAT-2 time/temperature programmer
- Auto-digest 20
- automated digestion with rack lift and gas collection, per DIN 38414
Range coverage
- Product references in this entry
- 18 references (18 distinct model names)
Models and references
- MACRO 6-seater metal heating block
- Ref. 4000507
- MACRO 12-seater metal heating block
- Ref. 4000508
- MACRO 20-seat metal heating block
- Ref. 4000509
- Digest Block 6
- Ref. 4000629
- Digest Block 12
- Ref. 4000630
- Digest Block 20
- Ref. 4000631
- COD. - 6
- Ref. 4000638
- COD. - 12
- Ref. 4000639
- COD. - 20
- Ref. 4000640
- Bloc Digest m 12
- Ref. 4001047
- Bloc Digest m 24
- Ref. 4001048
- Bloc Digest m 40
- Ref. 4001049
- MICRO 12-seater metal heating block
- Ref. 4001050
- MICRO 24-seat metal heating block
- Ref. 4001051
- MICRO 40-seat metal heating block
- Ref. 4001052
- TMB-12
- Ref. 4002630
- TMB-20
- Ref. 4002631
- Auto-digest 20
- Ref. 4003631
Features
Key features
- 01
Kjeldahl digestion units
Digest Block (MACRO) and Bloc Digest m (MICRO) with timer, rack and fume collector.
- 02
COD digestion
6, 12 and 20 position blocks with programmable temperature and time.
- 03
TMB-12 / TMB-20
Automatic sample lift and exhaust manifold with uniform heating.
- 04
Auto-digest 20
Automated digestion without a fume hood, per DIN 38414 applications.
From order to operation
We stay with the instrument after it arrives
Al-Shaker specifies the configuration, documents the system, and supports it across Jordan, the GCC, and MENA.
- 01
Consult
- 02
Plan
- 03
Supply
- 04
Install
- 05
Train
- 06
Support
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Talk to the technical team
Tell us the application. We will specify the system.
Share the workflow, capacity, and compliance constraints. We respond with a recommended configuration, not a generic catalogue list.