Description
A&D Weighing® Borealis® Dual Range Semi-Microbalance, 51 g x 0.01 mg / 220 g x 0.1 mg with Touch Screen Display, Automatic Doors and Internal Calibration, BA-225DTE
Features:
- 5-inch wide color touch screen that enables intuitive operation (for BA-T series) — offers maximum operability, enhanced functionality and broader range of solutions
- BA series has standard reverse-backlit LCD, and is suitable for users who only require core functionality
- Auto-Self Internal Calibration feature to adjust for temperature variations, ensuring consistent results
- Standard external ionizer helps to eliminate errors due to static electricity in either sample or container (optional in Models BA-225/225D/125D) — glass panes of breeze break coated to block outside static
- Automatic doors controlled by IR sensors allow for smooth and efficient access to the weighing chamber
- Pump and air cylinder actuator mechanism — more quiet and durable than conventional motor actuators
- Detachable breeze break unit for fast, simple cleaning — panes are easily separable — no grooves for sliding doors eliminates dirt accumulation
- Inner breeze break for 0.001 mg models to increase stability (patent pending)
- Touch screen provides visual instruction on which leveling foot (feet) to rotate in which direction(s) depending on position of air bubble on level indicator (BA-T series)
- Impact shock detection (ISD) providing feedback to prevent damage to weight sensor
- AD-Just – Automatic self sensitivity adjustment using internal weight
- Balance can be set to calibrate and adjust its sensitivity automatically using its internal weight to ensure consistent measurements even in changing environments
- With internal repeatability test, it is also possible to have balance test and calculate standard deviation using its internal weight to quickly assess performance under a given environment
- All BA-T balances can perform daily or periodic diagnostic checks to confirm leveling, environmental conditions and accuracy as well as to utilize Smart routine check (SRC) function
- To protect data integrity, users can be classified into four levels using User access control (UAC) to protect against unauthorized changes and up to 100 users can be registered (including administrator)
- BA-T can display/save up to 1,000 events such as log-in/log-out history, changes to settings and sensitivity adjustment history — once full, it can save to a USB drive to display in CSV format
- Minimum weight setting and alert functions
- History information for log-in/log-out, operation, sensitivity adjustment, and impact shock detection (ISD) (for the BA-T series)
- Data memory function (for the BA series)
- Selectable response characteristics for trading faster weighing speed for higher display stability or vice versa
- GLP/GMP/GCP/ISO compliant output to meet documentation requirements
- Universal Flexi Coms (UFC) to customize printout content and layout — for editing and sending UFC setting commands
- Formulation mode for quick, accurate weighing of multiple samples to mix (for BA-T series)
- HPLC mode for preparing buffer solutions for high-performance liquid chromatography (for BA-T series)
- Counting mode with the Automatic Counting Accuracy Improvement (ACAI) function
- Percent mode function for target weighing or checking sample variation
- Statistical calculation function (SCF) to facilitate the analysis of measurements (for BA-T series)
- Auto power ON and OFF functions
- Underhook for weighing a magnetic material as well as measuring density
- Industry leading 5-year A&D warranty
Specifications:
| Capacity | 51 g / 220 g*ii |
| Readability | 0.01 mg / 0.1 mg |
| Repeatability (standard deviation)*iii | 0.025 mg (for 50 g) 0.1 mg (for 200 g) |
| Stabilization Time (Typical When Set to FAST) | Approx. 7 secs / 3 secs |
| Internal Weight *v | Approx. 100 g |
| Display Unit | 5-inch WVGA, TFT LCD color touch screen (resistive type) with two IR sensors |
| Display Language | English, French, German, Italian, Dutch, Spanish, Portuguese, Russian, Korean, Chinese, Japanese |
| Counting mode Minimum Unit of Weight | 0.1 mg |
| Counting Mode Number of Samples | 10 to 100 pieces |
| Communication Interface | RS-232C (D-Sub 9P), USB-A, USB-B (mini B), Ethernet (TCP/IP), External key input × 2, Bluetooth®*vi |
| Applicable Weights for Calibration Test/Sensitivity Adjustment | Any weight between 10 and 200 g |
| Weighing Pan Size | Ø85 mm |
| Standard Accessories | External ionizer × 1, Three sizes of aluminum analytical pans × 10 each*vii, Filter weighing pan (Ø50 mm) × 1*vii, Tweezers for calibration weight × 1, Micro spatula × 1 |
| Sensitivity Drift | ±2 ppm/°C (10 to 30 °C/50 to 86 °F, when automatic self sensitivity adjustment is OFF) |
| Display Refresh Rate | 5 times/sec or 10 times/sec |
| Units of measure*i | mg (milligram), g (gram), oz (ounce), ozt (troy ounce), ct (metric carat), mom (momme), dwt (pennyweight), gr (grain), pcs (counting mode), and % (percent mode) |
| Percent Mode Minimum 100% Reference Mass | 10.0 mg |
| Percent Mode % Readability | 0.01%, 0.1%, 1% (depends on the reference mass stored) |
*i Either tael (Singapore/HK jewelry/Taiwan) or tola can be added upon request.
*ii Smart range function: Automatically switches between the precision and standard ranges. Changes back to full precision range when the RE-ZERO (tare) operation is implemented.
*iii Repeatability can worsen depending on the environmental conditions and operator skills.
*iv Pursuant to the United States Pharmacopeia (USP), Chapter 41
*v The mass of the internal weight may change over time due to on-site environmental conditions and/or degradation with age.
*vi The Bluetooth® function (GATT/HOGP) is currently enabled for the US, Canada and Japan only.
*vii For the 0.001 mg models
Specifications
| Range | Weighing: 32 mg to 220 g |
|---|---|
| Capacity | 51 g x 0.01 mg / 220 g x 0.1 mg |
| Power | AC adapter / approximately 36 VA |
| Accuracy | +/-0.2 mg |
| Compliant/Standard | GLP/GMP/GCP/ISO |
| Operating Environment | 5 to 40 degrees C (41 to 104 degrees F), 85% Relative Humidity or less (no condensation) |
| Other | Static Eliminator: 68 (W) × 129 (D) × 162 (H) mm |
| Dimensions | Weighing Unit + Breeze Break: 173 (W) × 305 (D) × 284 (H) mm/Display: 182 (W) × 138 (D) × 73 (H) mm |
| Weight | Weighing Unit/Display/Breeze Break: 6.7 kg / Static Eliminator: 0.4 kg |
| Manufacturer | A&D Weighing |
| Model No | BA-225DTE |
| Warranty | 5 years |