XQ Automated SDB-2 Benchtop Powder Dispenser-Dosing Machine
The XQ Instruments SDB-2 bench-top automatic Solids Dispenser can dispense calibrated volumetric doses (and multiples) of powders in a highly precise and repeatable fashion. It can dispense much larger dose sizes and has a bigger reservoir compared to the SDB-1. Can achieve a typical single dose size between 5mg - 25g!
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Increased lab productivity and ease of use.
The SDB-2 Solids Dispenser increases the speed of dosing solid-powder samples while retaining the flexibility of freehand processing.
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Occupational health of operators
Work monotony and operator fatigue in repetitive processing of samples is relieved by automatic portioning and dosing with the SDB-2. -
Continuous precision
Solid-powder sample portions are dispensed accurately with the SDB-2 with each volume consistently within a tight tolerance eliminating errors of manual processing.
Sample size requirement for Machine Calibration:
At least 20x of dosage requirements (e.g. 40 grams for a dosage of 2 grams);
Please fill out the Sample Request form HERE and include with your calibration sample sent to XQ Instruments.
The laboratory dosing solution increases lab productivity and at the same time ensures process accuracy. Compared to other techniques the volumetric solids dispensing is particularly fast (2.5-3.5sec. per dose). Due to its compact benchtop configuration the SDB-2 is easy to integrate in the workflow and alleviates tedious repetitive tasks.
The dispensing heads are interchangeable to enable quick processing of several materials with different dose size and no cross-contamination without cleaning steps. The dispensing head can dispense from 20 mg up to 50 grams and more as well as multiples.
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Compatible with Dispenser |
Dispensing head size |
Volume calibration range (Single dose) |
Maximum dose mass for a bulk density of 1.0 g-ml |
Reservoir size |
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SDM-1 |
SDM-1 |
2.3mm³ - 300mm³ |
300mg |
40ml, 60ml; glass vials Bottles 2oz, 4oz |
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SDH-1, SDB-1 |
Small head |
2.3mm³ - 300mm³ |
300mg |
40ml, 60ml; glass vials Bottles 2oz |
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SDH-1, SDB-1 |
Mid-size head |
2.3mm³ - 715mm³ |
715mg |
150ml; PC tube |
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SDH-1, SDB-1 |
Large Head |
5.0mm³ - 8,100mm³ |
8,1g |
200ml, 400ml, 1l ; PC tube |
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SDB-2 |
XL Head |
10.0mm³ - 78,000mm³ |
78g |
5l; PC tube |
An LED display provides feedback on the number of shots being dispensed. The SDB-2 is powered from the AC socket, user selectable 115V-230V.
We also offer customized solutions, e.g. for automation.
Specifications
| Descriptions. | |||
| Features | • Exchangeable dispensing heads. | ||
| Performance | • Solid Dispenser accuracy will remain over time. | ||
| • One-time calibration for each powder type. | |||
| • Powered by AC power socket. | |||
| Dispensing advantages: | • Usable with different solids-powders. | ||
| • Typical dispensing range from 20mg to 50g. | |||
| • Easily interchangeable dispensing heads. | |||
| • Customized container to contain powder sample. | |||
| • Separation between dispensing unit and dispensing head. | |||
| • LED display provides information on number of doses being dispensed. | |||
| • High repeatability | |||
| • High accuracy | |||
| • Smallest volumes accessible | |||
| • Easy to use and maintain | |||
| • Low voltage | |||
| Typical Dispensed Powders: | Sodium Carbonate | Bacto Agar | Dental Amalgam powder |
| Sodium Ascorbate (Ascorbic Acid) | Agar Noble | Somatropin (human growth hormone) | |
| Sodium Bicarbonate | T.C. Grade Agar | Lidocaine Hydrochloride | |
| Sodium Chloride | Magnesium Sulfate | Proteinase K | |
| Sodium Dithionite | Glass beads (Density= 1.7 – 2.5 g-ml) | Carbon Black | |
| Sodium Molybdate | Silica Gel (SiliaFlash® F60) 40-63µm (0.040-0.063 mm) | Ammonium Chloride | |
| Sodium Sulphite | Siliasphere Phenyl, 70A (Microbeads) | Granular fish feed | |
| Phytagel | Methacrylic Polymer Resin | Coal powder | |
| Specifications | • Size: 320 (L) x 250 (W) x 650mm (H) | ||
| • Power Supply: Auto Switching 110VAC to 240VAC | |||
| • Power rating: 15W max, typical 9W | |||
| • Weight: 3 kgs | |||
| Warranty | 1 year | ||
