Polaris Analytical Balances-PAB 224i
Polaris Analytical Balances-PAB 224i
- Capacity
- 220g
- Readability
- 0.0001g
- Pan Size
- 80mm ø
The intuitive Polaris combines a brightly illuminated weighing chamber with precision weighing results, advanced connectivity options and an expansive colour-changing backlit display for checkweighing.

Clarity with every measurement.
Polaris semi-micro and analytical balances deliver rapid, reliable results, whether you’re simply weighing a single sample, analysing moisture density or performing recipe formulation. Stabilisation time for PAB models is just three seconds on most models, with a readability as fine as 0.00001g on semi-micro models.
Adam's new Polaris Laboratory Balances are now available to order.
Your customers can enjoy:
- Draft shields with built-in LED illumination for clear visibility of samples
- An expansive, 7.4-inch LCD display - the largest display ever offered on an Adam balance!
- More efficient checkweighing with a colour-changing backlight for at-a-glance confirmation of weight limits
- Standard Bluetooth®, RJ45 ethernet, RS-232 and USB connectivity for seamless communication
- Offer your customers clarity with every measurement by adding the Polaris to your website.
Download Polaris product data and images by clicking below.








Features and Benefits
- Store 200,000+ results in the internal memory for full traceability
- Colour-changing backlight in checkweighing mode to show if under, over or within acceptable limits
- Connect seamlessly to PCs, printers, or LIMS via Bluetooth®, RJ45 Ethernet, RS-232 and USB interfaces
- Compliance with Good Laboratory Practices (GLP) and Good Manufacturing Practices (GMP) standards for data tracking
- Unique air diversion technology (ADT) below the weighing pan discharges warm air from the weighing chamber for more accurate weighing results (PAB 125i only)
- Bright, LED-lit weighing chamber for clear visibility of samples
- Security slot for optional lock and cable to help prevent theft
- Large, grade 304 stainless steel pan allows easy cleaning
- Capacity tracker built into display for easily monitoring possible overloads
- Up to 200 ingredients can be stored in the internal memory (10 formulations each holding 20 ingredients)
- Multilingual display allows use in many different countries
- Selectable digital filtering helps minimise effects of vibration and disturbances
- Removable draft shield for easy cleaning and transportation offsite
- Intuitive, easy-to-use display showing instructions, results and application status at a glance
- Multi-level security permissions: 1 administrator plus up to 99 operators
- Hook provided for below-balance weighing
- In-use cover provided to protect the balance from dust, dirt and moisture
- Solid, durable ABS housing to withstand daily use
- Parts counting with preset sample sizes (10, 25, 50, 100pcs)
- A 5-year warranty means quality assured for years of use.
Technical specification
Model
PAB 224i
Item Number: 1010017672
GTIN/UPC: 840886114718
Metrology
-
Capacity
- 220g
- 220g
-
Readability
- 0.0001g
- 0.0001g
-
Linearity
- 0.0003g
- 0.0003g
-
Standard Deviation <5% capacity (g)
- 0.00007g
- 0.00007g
-
USP Minimum Weight (K=2, U=0.10%) (g)
- 0.1494g
- 0.1494g
-
USP Optimised Minimum Weight (USP, K=2, U=0,10%, SRP≤0,41d) (g)
- 0.0820g
- 0.0820g
-
Minimum weight (K=2, U=1%) (g)
- 0.0149g
- 0.0149g
General Specifications
-
Pan Size
- 80mm ø
- 80mm ø
-
Weighing Units
- ct, custom unit, dr, dwt, g, GN, mg, mm, N, oz, ozt, ti, tl.H, tl.S, tl.T, tol
- ct, custom unit, dr, dwt, g, GN, mg, mm, N, oz, ozt, ti, tl.H, tl.S, tl.T, tol
-
Stabilisation Time
- 3
- 3
-
Interface
- RS-232/USB/Ethernet RJ45/Bluetooth
- RS-232/USB/Ethernet RJ45/Bluetooth
-
Calibration
- Internal automatic calibration | External calibration
- Internal automatic calibration | External calibration
-
Display
- Backlit LCD Graphical with 26mm high digits
- Backlit LCD Graphical with 26mm high digits
Power
-
Power Supply
- 18VDC 830mA adapter
- 18VDC 830mA adapter
Operating Conditions
-
Operating Temperature
- 15° to 35°C
- 15° to 35°C
Product Information
-
Construction
- ABS plastic
- ABS plastic
-
Net Weight
- 6.6kg
- 6.6kg
Dimensions
-
Draft Shield Type
- Chamber
- Chamber
-
Overall Dimensions
- 235x398x336mm
Vibration control for sensitive weighing
Analytical and semi-micro balances can benefit from a stable, low-vibration support. See our Anti Vibration Table.