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A&D Weighing ION BM-252 Semi-Micro Analytical Balance, 250 g, 0.01 mg
Description from the supplier
A&D Weighing ION BM-252 Semi-Micro Analytical Balance, 250 g, 0.01 mg
Capacity
250 g
Readability
0.01 mg
Repeatability
0.03 mg (for 100 g)
- Easy ION switch allows built-in fan-less internal ionizer to neutralize electrostatically charged objects instantly at no additional costs
- Large breeze chamber is flexible enough to adjust to all sample vessels small or large
- Anti-static glass coating blocks outside electrical interferences
- Auto response adjustment allows balance to auto or manually stabilize FAST, MID, SLOW depending on draft & vibration influences
- Built in environmental sensors monitor and display the temperature, humidity and atmospheric pressure
- Illuminated back-mounted spirit level bubble helps reduce leveling time and increase accuracy & precision
- One touch Full Digital Calibration (internal & external) ensures balance is calibrated onsite for the best performance
- Auto Self Calibration will detect changes in ambient temperature and auto calibrate
- Data Memory up to 200 points
- GLP/GMP/GCP/ISO compliant reports with Manufacturer, Model, Serial, Balance ID, Time/Date, Mass Std, Signature space
- Comes standard with USB and RS-232C with Optional Bluetooth and LAN Ethernet Interface with WinCT-Plus software
- AD1688 Data Logger hand held device allows storage up to 5,000 pt with time/date and direct output via USB
The A&D Weighing ION BM-252 Semi-Micro Analytical Balance offers exceptional precision with a capacity of 250 g and readability of 0.01 mg. It features a built-in fan-less ionizer that neutralizes electrostatic charges instantly, enhancing accuracy without additional costs. The balance's large breeze chamber accommodates various sample vessels, while anti-static glass coating shields against external electrical interferences. Users can tailor response times with automatic or manual stabilization settings (FAST, MID, SLOW) based on environmental disturbances. Integrated sensors continuously track and display temperature, humidity, and atmospheric pressure to maintain optimal conditions.
This balance also includes an illuminated spirit level for quick leveling, enhancing accuracy and precision. With one-touch Full Digital Calibration and Auto Self Calibration, it adapts to onsite conditions and ambient temperature changes, ensuring consistent performance. The balance stores up to 200 data points and supports GLP/GMP/GCP/ISO compliant reporting, which includes detailed records such as manufacturer, model, and serial number, alongside calibration and audit details.
Additional functionalities include a reverse liquid crystal display, percent weighing, piece counting, and an underhook feature for below-balance weighing. Connectivity options include a standard USB and RS-232C interface, with optional Bluetooth and LAN Ethernet connections via WinCT-Plus software. The AD1688 Data Logger complements this setup by storing up to 5,000 points with time/date stamps for comprehensive data management. A 5-year US warranty guarantees long-term reliability, making the ION BM-252 a superior choice for precise analytical tasks.
- AD-1688 Weighing Data Logger
- AD-1689 Tweezers
- AX-BM-033 Dust Storage Cover
- Weighing Pan
- Pan Support
- Fine Range Ring
- Breeze Break Ring
- Dust Plate
- Power Cord
- Operator's Manual
- Manufacturer's Documentation
- 5 Year Manufacturer's Warranty
Product details
| Capacity | 250 g |
| Readability | 0.01 mg |
| Repeatability (S.D.) | 0.03 mg (for 100 g) |
| Linearity | ± 0.010 mg |
| Minimum Weight (Typical) | 20 mg |
| Stabilization Time (Set to FAST) | ~8 sec |
| Sensitivity Drift | ± 2 ppm / °C ( When automatic self calibration is not used ) |
| Display Refresh Rate | 5 times / sec or 10 times / sec |
| Measurement Units | g, mg, oz, ozt, ct, momme, dwt, GN, tael*4, tola*4, messghal, pieces (counting mode), % (percent mode), Specific gravity |
| Counting Mode | Minimum unit mass = 0.1 mg / Number of samples = 10, 25, 50 or 100 pieces |
| Percent Mode | Minimum 100% ref. mass = 10.0 mg / Minimum 100% display = 0.01%, 0.1%, 1% (depends on the reference mass stored) |
| Internal Memory | 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) |
| Data Output | GLP / GMP / GCP / ISO compliant. Outputs: balance manufacturer, model, s/n, balance identification number, data, time of calibration, mass used, and space for signature. |
| Standard Interface | RS-232C, Quick USB, External key plug for optional foot switch (SW:128) |
| Internal Calibration | Motor-driven internal calibration |
| External Calibration Masses (g) | 200, 100, 50 |
| Ionizer Electrode Pin Life | ~10,000 hours of continuous use. (User replaceable) |
| Weighing Pan Diameter | 90 mm |
| Dimensions (W x D x H) | 10.2 x 18.3 x 12.8 in. (259 x 466 x 326 mm) |
| Weight | 22 lb. (10 kg) |
| Electrical Requirements | ~30 VA (supplied by the AC adapter) |
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