A&D BM-252 Ion Semi-Micro, 250 g × 0.01 mg
The A&D BM-252 Ion semi-micro balance combines 250 g × 0.01 mg weighing with a built-in fanless ionizer and automatic internal calibration for static-sensitive laboratory work.
Specifications
Capacity × readability 250 g × 0.01 mg Repeatability (standard deviation) 0.03 mg at 100 g Linearity ±0.10 mg Typical stabilization at FAST Approx. 8 s Typical minimum weight 20 mg (manufacturer USP reference; verify performance at the installation) Weighing pan Ø90 mm / 3.54 in stainless steel Calibration Motor-driven internal mass, one-touch calibration and temperature-triggered automatic self calibration; external calibration supported Compatible external calibration masses 200 / 100 / 50 / 20 / 10 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-252 balance
- AD-1688 data logger
- AD-1689 tweezers
- Dust cover
- AC adapter
- Manual
External calibration weights are separate. Optional BM-08 Ethernet replaces Quick USB; the two cannot operate together. Bluetooth requires a separate converter.
AD-1653 density kit, BM-014 pipette-testing kit, replacement ionizer electrode pins, printers and separate underhook suspension accessories are optional.
Photos show representative BM-family configurations; pan and display details can differ. The specified Ø90 mm pan applies to this BM-252. The sample flask and its contents illustrate use and are not included.
Applications & Industries
- Semi-micro lab weighing
- Count and percent
- Density / specific gravity
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-252Product Type
Analytical Balances