Laboratory Equipment > Analytical Balances > Semi Micro - 0.01 mg | ||||||
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OverviewAND Weighing Borealis BA-T series With a 5-inch wide color touch screen, the BA-T series brings maximum operability, enhanced functionality and a broader range of solutions. All models come standard with an external ionizer (static eliminator).
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BA-T series Impact shock detection (ISD)
The ISD function detects impacts applied to the weighing sensor and indicates their severity in .ve levels from 0 to 4. Level 3 and Level 4 are also accompanied by a beep alert. ISD helps to reduce impact loads in future weighing, and thereby avoid measurement errors as well as potential damage to the weighing sensor and to diagnose potential negative environmental influences. Smart routine check (SRC)
The SRC function displays the balance handling level, in three levels based on the number and strength of impacts loads received by the weighing sensor (available as part of the daily check function described later). This allows you to assess and manage risk related to poor handling, and helps improve balance operating skills. External ionizer for instant static removal
With the provided ionizer, you can easily ensure that your sample is free from destabilizing static electricity. The fanless ionizer will not disturb the sample and ensures maximum stability.
With a 5-inch wide color touch screen, the BA-T series brings maximum operability, enhanced functionality and a broader range of solutions. All models come standard with an external ionizer (static eliminator).
Effortless microgram weighing thanks to the following features
Automatic opening/closing of the breeze break doors
The side doors of the breeze break can be opened/closed using the non-contact IR sensors on the display unit (or optional foot switches) for smooth, efficient access to the weighing chamber which improves repeatability by eliminating human contact with chamber doors. Utilizing a new and patent pending actuator technology, the BA draft shield operates quieter and smoother than conventional systems.
Touchscreen and user navigation
The resistive touchscreen enables intuitive operation while making it easy to enter numbers, change settings, etc. even while wearing thick gloves
Innovative design makes cleaning the balance simple and effortless
Impact loads of Level 3 and Level 4 are saved in the Impact Shock Detection History log. If there is a problem with the balance, the log can be used to check how the balance was used.
The balance recommends you to perform performance (periodic) check if it is judged to have been handled badly.
The ionizer is powered by the balance which minimizes clutter and eliminates the need for a second receptacle.
Daily/periodic balance check The balance can perform a daily or periodic diagnostic check to confirm leveling, environmental conditions and accuracy. The intuitive interface guides users through the checking process, eliminating the need for a manual or specific training.
Minimum weight setting and alert
You can set the minimum weight for the balance either by direct key input or performing a repeatability test, from which the balance automatically calculates*2 the minimum weight.
Repeatability measurement for minimum weight setting
The minimum weight is determined from the standard deviation of 10 repeated weighing results. The detailed results data can be output for your records.
Minimum weight alert
Minimum weight requirement (optional)
To ensure that the measured sample amount meets the minimum weight requirement, the balance can display an alert until the sample amount reaches the minimum weight. You can also choose to set the balance to disable the output of weighing data less than than the minimum weight.
Advanced user access control
The BA provides complete administrative control by offering 4 separate authorization levels. This ensures that each user only has access to whats required to perform their daily tasks.
The administrator can register users as lab managers, supervisors or operators. Lab managers and supervisors are registered with usernames and passwords while operators do not require a password to login. Up to 100 users can be registered.*3
Change audit log
The balance can display/save to a USB .ash drive*4 log-in/log-out history, operation (changes to settings) history, sensitivity (calibration) adjustment history, and impact shock detection (ISD) history with date, time, username and other necessary information for later reference.
GLP/GMP/GCP/ISO compliant output
Data necessary to comply with GLP/GMP/GCP/ISO can be added to sensitivity (calibration) adjustment reports, calibration test reports, and series of weighing results
HPLC mode
The HPLC mode is dedicated to preparing buffer solutions for high-performance liquid chromatography (HPLC). In addition to weight (g), it enables you to set the target of each sample in terms of molar concentration (mol/L or mmol/L). From the molecular weight of the sample and the volume of the buffer solution to be made, the balance automatically converts between molar concentration and weight, to eliminate the potential for human error.
Recipe edit screen in HPLC mode
You can simply have the balance calculate/ display the weights to be measured even if the sample quantities are speci.ed by molar concentration.
Currently, 13 samples that are commonly used to make buffer solutions are already registered with their molecular weight information by A&D by default. In addition up to 30 samples (and 300 recipes as with the formulation mode) can be registered.
Both formulation and HPLC mode results show the measured quantity and tare value for each sample, which can be printed out or saved to a USB .ash drive in CSV format.
Stainless Steel Construction Models |
BA-6TE | BA-6DTE | BA-225TE | BA-225DTE | BA-125DTE |
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Capacity x Readability | 6.2 g x 0.001 mg | 2.1 g x 0.001 mg 6.2 g x 0.01 mg |
220 g x 0.01 mg | 51 g x 0.01 mg 220 g x 0.1 mg |
51 g x 0.01 mg 120 g x 0.1 mg |
Repeatability (standard deviation) | 0.0010 mg (for 1 g) 0.0030 mg (for 6 g) |
0.0025 mg (for 1 g)) 0.01 mg (for 6 g) |
0.015 mg (for 50 g) 0.03 mg (for 200 g) |
0.025 mg (for 50 g) 0.1 mg (for 200 g) |
0.030 mg (for 50 g) 0.1 mg (for 100 g) |
Minimum weight (typical) | 1.8 mg | 4.0 mg | 20 mg | 20 mg | 50 mg |
Linearity | ±0.010 mg | ±0.010 mg ±0.02 mg |
±0.15 mg | ±0.2 mg | ±0.2 mg |
Stabilization time (typical when set to FAST | Approx. 10 secs | Approx. 10 secs | Approx. 7 secs | Approx. 7 secs Approx. 3 secs |
Approx. 7 secs Approx. 3 secs |
Internal weight | Approx. 5 g | Approx. 100 g | |||
Sensitivity drift | ±2 ppm/°C (10 to 30 °C/50 to 86 °F, when automatic self sensitivity adjustment is OFF) | ||||
Operating environment | 5 to 40 °C (41 to 104 °F), 85%RH or less (no condensation) | ||||
Display unit | 5-inch WVGA, TFT LCD color touch screen (resistive type) with two IR sensors | ||||
Display refresh rate | 5 times/sec or 10 times/sec | ||||
Units of measure | mg (milligram), g (gram), oz (ounce), ozt (troy ounce), ct (metric carat), mom (momme), dwt (pennyweight), gr (grain), pcs (counting mode), and % (percent mode) | ||||
Counting mode Minimum unit mass |
0.1 mg | ||||
Counting mode Number of samples |
10, 25, 50 or 100 pieces | ||||
Percent mode Minimum 100% reference mass |
10.0 mg | ||||
Percent mode % readability |
0.01%, 0.1%, 1% (depends on the reference mass stored) | ||||
Communication interface | RS-232C (D-Sub 9P), USB-A, USB-B (mini B), Ethernet (TCP/IP), External key input × 2, Bluetooth® | ||||
Applicable weights for calibration test/sensitivity adjustment | Any weight between 1 and 5 g | Any weight between 10 and 200 g | Any weight between 10 and 100 g | ||
Weighing pan size | Ø25 mm | Ø85 mm | |||
External dimensions Display unit |
182 (W) × 138 (D) × 73 (H) mm | ||||
External dimensions Weighing unit + breeze break unit |
173 (W) × 305 (D) × 204 (H) mm | 173 (W) × 305 (D) × 284 (H) mm | |||
External dimensions External ionizer |
68 (W) × 129 (D) × 162 (H) mm | ||||
Net weight Display unit + weighing unit + breeze break unit |
6.2 kg | 6.7 kg | |||
Net weight External ionizer |
0.4 kg | ||||
Power supply / consumption | AC adapter / approx. 36 VA | ||||
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 |
$6,746.25 |
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