A&D BM-22 Ion Microbalance, 5.1/22 g × 0.001/0.01 mg
The A&D BM-22 Ion smart-range microbalance combines 5.1 g × 0.001 mg / 22 g × 0.01 mg weighing with a built-in fanless ionizer and automatic internal calibration for static-sensitive laboratory work.
Specifications
Capacity × readability 5.1 g × 0.001 mg / 22 g × 0.01 mg Repeatability (standard deviation) 0.004 mg at 1 g / 0.01 mg (precision / standard ranges; precision-range specification measured with the AD-1676 medium tabletop breeze break) Linearity ±0.010 mg / ±0.02 mg (precision / standard ranges) Typical stabilization at FAST Approx. 10 s / 8 s (precision / standard ranges) Smart-range operation Readability changes to 0.01 mg above the displayed 5.1 g precision threshold. RE-ZERO restores 0.001 mg after tare; total load must stay within capacity. Typical minimum weight 5 mg (manufacturer USP reference; verify performance at the installation) Weighing pan Ø25 mm / 0.98 in Calibration Motor-driven internal mass, one-touch calibration and temperature-triggered automatic self calibration; external calibration supported Compatible external calibration masses 20 / 10 / 5 / 2 / 1 g Display and chamber Reverse-backlit LCD; antistatic glass chamber with interlocking sliding doors Ionizer Built-in fanless DC ionizer Environment sensors Temperature, humidity and atmospheric pressure Standard interfaces RS-232C for bidirectional communication; Quick USB for keyboard-style data output; external-key input Data and weighing functions WinCT support; counting, percent and selectable mass units including grain; clock/calendar and GLP/GMP/GCP/ISO-compatible report output Under-balance weighing Built-in underhook; separate suspension equipment may be required Power Dedicated AC adapter (TB:248); approx. 30 VA Operating environment 5–40 °C; 85% RH or less, without condensation Dimensions (W × D × H) 259 × 466 × 326 mm / approx. 10.2 × 18.3 × 12.8 in (balance only) Net weight Approx. 10 kg / 22 lb (balance only) Trade use Process/laboratory balance; this offer is not advertised as NTEP legal for trade Warranty 5-year A&D U.S. limited warranty Included, options & photos
- BM-22 balance
- AC adapter (TB:248)
- AD-1688 data logger
- Manual
External calibration weights are separate. Optional BM-08 Ethernet replaces Quick USB; the two cannot operate together. Bluetooth requires a separate converter.
Confirm model-specific filter pans, microtube holder, tweezers and AD-1676 external draft-enclosure contents before ordering. BM-014 pipette-testing equipment is optional; AD-1653 density equipment is not compatible with BM-22.
Photos show representative assembled BM-family balances; pan, display and setup details can vary by model. The specification and listed package contents above apply to this BM-22 offer.
Applications & Industries
- Microgram sample prep
- Componential / environmental analysis
- Count and percent
Manuals & Accessories
Contact Us
Questions on compatibility, calibration, or what is in the box? All Scales USA, 21249 FM 529 Rd, Cypress, TX 77433. Call (832) 766-5410 or email pete@allscales.com. Also: (281) 656-2666 · (832) 290-3120.
Model
BM-22Product Type
Analytical Balances