Analytical Balances
Analytical Balances
Highly precise laboratory balances for measuring mass, typically designed with an enclosed measuring pan to avoid the influence of dust and air currents; may include vibration resistance, data transfer, automation, and capacity range options.
Analytical balances are a category of scientific scales or laboratory balances used for exacting weighing applications of small amounts of material in the laboratory, in educational environments, in the wider industrial workplace, or any environment requiring fast and accurate weighing performance. A wide range of models are available with defined weighing ranges, readabilities, accuracies, and repeatability.
Depending on the model, analytical balances are typically designed with weighing capacities from 1 mg up to 200 g, with readabilities between 0.1 mg to 0.01 mg or better. Micro-analytical balances are used for weighing much smaller amounts of material, from 0.1 mg upwards.
Analytical balances are often used in combination with sample containers such as weighing papers, dedicated spatulas for sample handling and transfer, and calibration weight sets.
Analytical Balance Features
• Integral data and method storage, with USB and RS232 connectivity for communication and data download
• Clear backlit displays and simple touchscreen user interfaces for uncomplicated operation
• Draught-shields to protect the measuring pan from air currents, with sliding tops and doors
• Level adjustment indicators and overload/underload indicators
• Selectable weighing modes and units of measurement
• Internal or external calibration and auto-tare functionality
How Are Analytical Balances Used?
• Routine weighing of chemicals or other samples
• Dynamic weighing of unstable specimens such as liquids, small animals, or insects
• Counting of parts, tablets, or other small items and components
• Percentage weighing for rapid, more efficient formulations, especially useful in chemical and pharmaceutical applications
• Density determinations
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Filtered Search Results
Ohaus™ Adventurer Analytical Balances
Ensure optimal weighing results, stability and fast operation time. Ohaus™ Adventurer Analytical Balances incorporate all of the applications necessary for routine weighing and measurement activities.
Weight (Metric) Shipping | 7.8 kg |
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Electrical Requirements | AC Adapter Input: 100/240 VAC 0.3 A 50/60 Hz |
Readability | 0.1 mg |
Stabilization Time | ≤3 sec. |
Min. Sample Weight | 0.20 g |
Material | Metal Base, ABS Top Housing, Stainless Steel Pan |
Humidity Range | 80% for temperatures up to 30°C |
Sensitivity Drift | 1.5 ppm/°C |
Diameter (Metric) Outer Pan | 90 mm |
Repeatability | ±0.0001 g |
Type | Analytical and Precision Balance |
Display Dimensions | 109 mm |
Display Type | Full-color Touchscreen WQVGA Graphic LCD |
Linearity | ±0.0002 g |
Amperage | AC Adapter Input: 0.3A, AC Adapter Output: 0.84A |
Frequency | AC Adapter Input: 50/60 Hz |
Recommended Storage | -10°C to +60°C at 10 to 90% relative humidity |
Certifications/Compliance | GLP/GMP Compliance |
Temperature Range (Metric) | 10°C to 30°C |
Weighing Modes | Weighing, Dynamic Weighing, Display Hold, Parts Counting |
Weight (Metric) | 5.1 kg |
Ohaus™ Explorer Analytical Balances
Combine modern features and design elements to offer unmatched functionality in high-performance balances. Ohaus™ Explorer Analytical Balances simplify even the most complex laboratory measurements.
Weight (Metric) Shipping | 9.6 kg |
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Electrical Requirements | AC Adapter Input: 100/240 VAC 0.6 A 50/60 Hz |
Readability | 0.0001 g |
Test Load | 300 g, OIML E2 or ASTM Class 1 |
Stabilization Time | ≤3 sec. |
Material | ABS Plastic, Stainless Steel, Glass |
Humidity Range | 80% Max. up to 30°C/86°F Decreasing Linearly |
Sensitivity Drift | 1.5 ppm/°C |
Diameter (Metric) Outer Pan | 90 mm |
Includes | Terminal, weighing base, 90mm weighing platform, w |
Repeatability | ±0.0001 g |
Type | Analytical and Precision Balance |
Display Dimensions | 90 H × 195 W x 154 mm D |
Display Type | Full-color VGA Graphic Touchscreen Display, 4-wire |
Capacity | 320 g |
Linearity | ±0.0002 g |
Amperage | 0.6 A |
Frequency | 50/60 Hz |
Recommended Storage | 60°C/140°F at 10 to 90% Relative Humidity |
Certifications/Compliance | EC, OIML, NTEP, IEC/EN 61010-1:2010; CAN/CSA-C22.2 |
Temperature Range (Metric) | 10°C to 30°C |
Weighing Modes | Weighing, Parts Counting, Percent Weighing, Checkweighing |
Weight (Metric) | 6.9 kg |
Ohaus™ Pioneer™ PX 3202 Precision Balance
The Pioneer PX combines essential weighing functionality with competitive performance, offering high accuracy and repeatability for applications in laboratory, industrial and education settings.
Ohaus™ Pioneer™ PX 224M Analytical Balance
The Pioneer PX combines essential weighing functionality with competitive performance, offering high accuracy and repeatability for applications in laboratory, industrial and education settings.
Ohaus™ Pioneer™ PX 3202M Precision Balance
The Pioneer PX combines essential weighing functionality with competitive performance, offering high accuracy and repeatability for applications in laboratory, industrial and education settings.
Ohaus™ Pioneer™ PX 224 Analytical Balance
The Pioneer PX combines essential weighing functionality with competitive performance, offering high accuracy and repeatability for applications in laboratory, industrial and education settings.
Ohaus™ Pioneer™ PX 124/E Analytical Balance
The Pioneer PX combines essential weighing functionality with competitive performance, offering high accuracy and repeatability for applications in laboratory, industrial and education settings.
Ohaus™ Explorer™ Semi-Micro Balances
Get the balance that combines extremely accurate weighing results with intelligent performance. Built for sophisticated, professional weighing, the Ohaus Explorer Semi-Micro Balance has been designed with innovative technology to ensure that your very specific weighing results are accurate.
Diameter (Metric) Outer Pan | 80 mm |
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Type | Semi-micro Balance |
Description | Analytical Balance |
Display Type | Full-color VGA Graphic Display |
Linearity | ±0.1 mg |
Voltage | AC Adapter Input: 100/240 VAC 0.6 A 50/60 Hz, AC Adapter |
Dimensions (D x W x H) Interior | 350 x 230 x 393 mm |
Stabilization Time | ≤3, ≤8 sec. |
Material | Metal Base, ABS Top Housing, Stainless Steel Pan |
Certifications/Compliance | EN 61010-1, IEC 61010-1 |
OHAUS™ Explorer™ Analytical Balances
The Explorer risen to the next level of ingenuity; expanding on its modern features and design to offer unmatched functionality.
Height (Metric) | 35 cm |
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Electrical Requirements | 100/240 V 50/60 Hz |
Depth (English) | 15.5 in. |
Width (English) | 9.1 in. |
Readability | 0.0001 g |
Automation Interface | Touchscreen |
Material | ABS Plastic, Stainless Steel, Glass |
Width (Metric) | 23 cm |
Sensitivity Drift | 1.5 ppm/°C |
Repeatability | <±0.0001 g |
Sample Size | 120 g |
Format | Gram, milligram, kilogram, carat, ounce, troy ounc |
Display Type | Color Graphic Display |
Depth (Metric) | 39.3 cm |
Width (Metric) Pan | 9 cm |
Voltage | 100/240 V |
Connection Type | RS-232, USB, Optional Ethernet or 2nd RS232 |
Amperage | 0.6 A |
Frequency | 50/60 Hz |
Temperature Range (English) | 50°F to 86°F |
Weight (English) | 15.2 lb. |
Certifications/Compliance | NIST, AM-5847, IEC/EN 61010-1:2010, CAN/CSA-C22.2, |
Temperature Range (Metric) | 10°C to 30°C |
Weight (Metric) | 6.9 kg |
Height (English) | 13.8 in. |
Ohaus™ Pioneer™ PX 4201/E Precision Balance
The Pioneer PX combines essential weighing functionality with competitive performance, offering high accuracy and repeatability for applications in laboratory, industrial and education settings.
Ohaus™ Pioneer™ PX 4201M Precision Balance
The Pioneer PX combines essential weighing functionality with competitive performance, offering high accuracy and repeatability for applications in laboratory, industrial and education settings.
Height (Metric) | 303.000 mm |
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Electrical Requirements | AC Adapter (Included) |
Depth (English) | 12.50 in. |
Description | User-selectable environmental filters and brightness settings, auto-tare, auto-dim, user-selectable span calibration points, software lockout and reset menu, user-selectable communication settings and data print options, user-definable project and user IDs, software overload/underload indicator, stability indicator |
Width (English) | 7.90 in. |
Length (Metric) | 317.00 mm |
Readability | 0.0001 g |
Length (English) | 12.50 in. |
Stabilization Time | 3.000 sec. |
Humidity Range | 80% RH |
Calibration | InCal™ - Semi Automatic |
Width (Metric) | 201.00 mm |
Calibration Points | User-selectable span calibration points |
Repeatability | 0.0001 g |
Dimensions (L x W x H) | 317 x 201 x 303 mm |
Display Type | Backlit LCD |
Depth (Metric) | 317.00 mm |
Linearity | 0.0002 g |
Connection Type | RS232 (one port included) |
Weight (English) | 10.000 lb. |
Weighing Modes | Milligram, Gram, Carat |
Weight (Metric) | 4.500 kg |
Height (English) | 11.90 in. |
Ohaus™ Pioneer™ PX 323 Precision Balance
The Pioneer PX combines essential weighing functionality with competitive performance, offering high accuracy and repeatability for applications in laboratory, industrial and education settings.
Ohaus™ Pioneer™ PX 124 Analytical Balance
The Pioneer PX combines essential weighing functionality with competitive performance, offering high accuracy and repeatability for applications in laboratory, industrial and education settings.
OHAUS™ Pioneer™ Semi-Micro
OHAUS™ Pioneer™ Semi-Micro PX5 offers high accuracy and repeatability in laboratory, industrial and education applications. The PX5 is affordably priced, intuitively designed with a second line display for additional information, and USB and RS232 connectivity for easy communication.
Dimensions (L x W x H) | 321 x 209 x 309 mm |
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Display Type | Backlit LCD, Second line display for additional information or guidance (dot matrix) |
Test Load | 50 g, OIML E2 or ASTM CL 1 |
Linearity | 0.000100 g |
Connection Type | RS232 and USB device (included); GLP/GMP data output with real-time clock (except US version) |
Stabilization Time | 10.000 sec. |
Languages | English (US), French, German, Italian, Spanish (MX), Polish, Spanish |
Calibration | InCal™ - Semi Automatic |
Weighing Modes | Carat, Custom, Grain, Gram, Hong Kong Tael, Kilogram, Mesghal, Milligram, Momme, Newton, Ounce, Ounce Troy, Pennyweight, Pound, Singapore Tael, Taiwan Tael, Tical, Tola |