Weighing is at the heart of many laboratory
processes and the Ion Series offers the features,
performance and standard accessories to bring
real convenience to your lab.
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Weighing is at the heart of many laboratory processes and the Ion Series offers the features, performance and standard accessories to bring real convenience to your lab. With the six balances of the Ion Series, you can choose a capacity as high as 520 g or a microbalance with readability down to 1 μg. The BM-20 and BM-22 let you handle with confi dence even trace quantities of valuable or degradable substances.
Critical to precision weighing is static control, which is why the direct current fanless ionizer is standard on all models. The automatic response adjustment function uses environmental data from built-in sensors to compensate the balance’s characteristics to deliver fast and stable results. Calibration is also automatic and always available with a single key press. A range of accessories add extra convenience.
Microgram (μg) Measurements Made Simpler.
The BM-20 and BM-22 microbalances have the performance and standard accessories to simplify microgram measurements. The Ion Series now makes microgram ( μg ) measurements accessible to all researchers and offers a real choice in microbalances
|A&D - BM-22
||5.1g / 22g
||0.001mg (1µg) / 0.01mg (10µg)
||25mm (50mm, 95mm for weighing filters)
||g, mg, oz, ozt, ct, momme, dwt, GN, tael, tola, messghal
||pieces (counting mode), % (percent mode), Specific gravity
||Minimum unit mass = 0.1mg / Number of samples = 10, 25, 50 or 100 pieces
||Minimum 100% ref. mass = 10.0 mg / Minimum 100% display = 0.01%, 0.1%, 1% (depends on the reference mass stored)
||200 sets weighing data / 100 sets with date & time / 50 sets of calibration data
|External Data Logger
||Store up to 5,000 weighing results with date & time to AD-1688 (standard)
||RS-232C, Quick USB, External key plug for optional foot switch (SW:128)
||Motor-driven internal calibration
|Ionizer electrode pin life
||Approx. 10,000 hours of continuous use. (User replaceable)
|Weighing pan diameter
||25 mm (50 mm, 95 mm for weighing filters)
||Approx. 30 VA (supplied by the AC adapter)
||259 (W) x 466 (D) x 326 (H) mm / 10.2(W) x 18.3(D) x 12.8(H) inches
||10kg / 22lbs
||AC adapter, Instruction manual, WinCT (CD-ROM), Weighing Data Logger (AD-1688), Long Tweezers for calibration mass (AD-1689), Standard Tweezers. BM-20/22 also includes two filter weighing pans, microfuge holders and 3 sizes of disposable pans.