XQ Manual SDM-1 Handheld Powder Dispenser
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XQ Manual SDM-1 Handheld Powder Dispenser
The manual Solids Dispenser SDM-1 can dispense calibrated volumetric doses (and multiples) of powders in a highly precise and repeatable fashion.
The SDM-1 comes with 5 volumetric dispensing disks (the dosing element) covering the dose volume range of 5mm³-300mm³. Additional dispensing disks can be supplied which are calibrated precisely to specific dose volumes. A calibration certificate is provided.
Note: Also, if an order is placed and no calibration information is sent to MSE Supplies, the default disk selection will be the standard disk set.
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.

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Increased lab productivity and ease of use
The SDM-1 Solids Dispenser increases the speed of dispensing solid/powder samples while retaining the flexibility of freehand processing.
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Continuous precision
Solid/powder sample portions are processed accurately with SDM-1 with each volume consistently within a tight tolerance eliminating errors of manual processing.
The SDM-1 powder dispenser increases lab productivity and at the same time ensures process accuracy in solids/powder dosing. Due to its compact handheld configuration, it is easy to integrate in the workflow and alleviates tedious repetitive powder measuring tasks.
SDM-1 can be calibrated typically for dosing from 5 mg up to 300 mg in a single dose (depending on material).
|
Volume calibration range Single dose |
Maximum dose mass for a bulk density of 1.0 g/ml |
Compatible with Dispenser |
Reservoir size |
|
|
SDM-1 |
2.3mm³ - 300mm³ |
300mg |
SDM-1 |
40ml, 60ml; glass vials Bottles 2oz, 4oz |
|
Small head |
300mg |
SDH-1, SDB-1 |
40ml, 60ml; glass vials Bottles 2oz |
|
|
Mid-size head |
2.3mm³ - 715mm³ |
715mg |
SDH-1, SDB-1 |
150ml; PC tube |
|
Large Head |
8,1g |
SDH-1, SDB-1 |
200ml, 400ml, 1l ; PC tube |
|
|
XL Head |
78g |
SDB-2 |
5l; PC tube |
There are two options for receiving the dispenser disks for the SDM-1 Dispenser. Please specify when ordering:
1. We can ship it with 5 standard disks covering the range from 2.5 mm3 to 300 mm3
(Please see chart above)
OR
2. We can calibrate one disk to a specific dose size based on your requirements.
Specifications
| Specifications | Descriptions. |
| Features | • Exchangeable volumetric dispensing disk. |
| Performance | • Calibrated dispensing based on volumetric approach to your specific requirement. |
| Dispensing advantages: | • Usable with different solids/powders |
| • Typical dispensing range from 5 to 250 mg | |
| • Standard glass vials as reservoir | |
| • High repeatability | |
| • High accuracy | |
| • Smallest volumes accessible | |
| • Easy to use and maintain | |
| Typical Dispensed Powders: | • Sodium Carbonate |
| • Sodium Ascorbate (Ascorbic Acid) | |
| • Sodium Bicarbonate | |
| • Sodium Chloride | |
| • Sodium Dithionite | |
| • Sodium Molybdate | |
| • Sodium Sulphite | |
| • Phytagel | |
| • Bacto Agar | |
| • Agar Noble | |
| • T.C. Grade Agar | |
| • Magnesium Sulfate | |
| • Glass beads (Density= 1.7 – 2.5 g/ml) | |
| • Silica Gel (SiliaFlash® F60) 40-63µm (0.040-0.063 mm) | |
| • Siliasphere Phenyl, 70A (Microbeads) | |
| • Methacrylic Polymer Resin | |
| • Dental Amalgam powder | |
| • Somatropin (human growth hormone) | |
| • Lidocaine Hydrochloride | |
| • Proteinase K | |
| • Carbon Black | |
| • Ammonium Chloride | |
| • Granular fish feed | |
| • Coal powder | |
| Specifications | • Size: 58 x 99 mm |
| • Weight: 160 g | |
| Warranty | 1 year |
MSE Supplies is an authorized distributor of XQ Instruments products.
Frequently Asked Questions
What dose range does the SDM-1 cover?
It comes with 5 volumetric dispensing disks covering 5 to 300 mm³.
Can I get disks for a specific dose?
Yes. Extra disks can be calibrated to specific dose volumes. If no calibration information is sent with the order, the standard disk set is supplied.
How much sample is needed for calibration?
At least 20 times the dose, for example 40 grams for a 2 gram dose, sent to XQ Instruments with the sample request form.