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Accuris Analytical Balances

Item #: ASANACC 

2 year Warranty

Classic DX TX
Model W3100-120 W3100-210 W3100A-120 W3100A-210 W3101A-120 W3101A-220 W3002A-120 W3102A-220
Capacity 120 g 210 g 120 g 210 g 120 g 220 g 120 g 220 g
Readability 0.0001 grams (0.1 mg) 0.0001 grams (0.1 mg) 0.0001 grams (0.1 mg) 0.0001 grams (0.1 mg) 0.0001 grams (0.1 mg) 0.0001 grams (0.1 mg) 62g x 0.00001 grams / 120g x 0.0001 grams 0.0001 grams
Calibration External External Internal Internal Internal Quick Cal and External Internal Quick Cal and External Internal Quick Cal and External Internal Quick Cal and External
Linearity  +/- 0.2 mg  +/- 0.2 mg  +/- 0.2 mg  +/- 0.2 mg ± 0.2 mg ± 0.2 mg

± 0.08 mg/

± 0.2 mg

 ± 0.2 mg
Draft Shield  yes, glass yes, glass  yes, glass  yes, glass  yes, glass  yes, glass  yes, glass  yes, glass
Repeatability ± 0.1 mg ± 0.1 mg ± 0.1 mg ± 0.1 mg ± 0.1 mg ± 0.1 mg

± 0.03 mg/

± 0.1 mg

 ± 0.1 mg
 Pan size (Round) 90 mm 90 mm 90 mm 90 mm  80 mm 80 mm  80 mm 80 mm
Weighing Units  g, oz, lb, ct g, oz, lb, ct  g, oz, lb, ct  g, oz, lb, ct  g, mg, carats, oz, lbs, dwt, t oz, gn, % g, mg, carats, oz, lbs, dwt, t oz, gn, %  g, mg, carats, oz, lbs, dwt, t oz, gn, % g, mg, carats, oz, lbs, dwt, t oz, gn, %
Display  LCD LCD  LCD  LCD  Back Lit, Dot Matrix, LCD  Back Lit, Dot Matrix, LCD 5.25 x 1.5 in. color touch screen 5.25 x 1.5 in. color touch screen

Exterior Dims.

W x D x H

 32 x 47 x 28 cm

12.5 x 18.5 x 11 in.

32 x 47 x 28 cm

12.5 x 18.5 x 11 in.

 32 x 47 x 28 cm

12.5 x 18.5 x 11 in.

 32 x 47 x 28 cm

12.5 x 18.5 x 11 in.

  13.5  x 8.5 x 13 in. 13.5  x 8.5 x 13 in.  13.5  x 8.5 x 13 in. 13.5  x 8.5 x 13 in.
Product Weight

26 lbs.

11.8 kg

26 lbs.

11.8 kg

26 lbs.

11.8 kg

26 lbs.

11.8 kg

13 lbs.

6 kg

13 lbs.

6 kg

13 lbs.

6 kg

13 lbs.

6 kg
Connectivity RS232 RS232 RS232 RS232 RS232 RS232  USB and RS232 USB and RS232
Warranty 2 Years 2 Years 2 Years 2 Years 2 Years 2 Years 2 Years 2 Years

Accuris QuadCount™ Automated Cell Counter

  • Fast, accurate and reproducible results
  • Intuitive software and touch-screen interface
  • Convenient and cost-effective QuadSlides™
  • Count sample volumes up to 3.6 μL


The Accuris QuadCount™ improves on the simple technique of brightfield microscopy by utilizing an LED light source, precision optics and a high resolution CMOS detector.  A finely tuned, motorized XYZ positioning stage provides for extra fine focusing and ability to capture multiple images. 

With count speeds at fast as 20 seconds per sample, the Accuris QuadCount provides many advantages over the tedious and time consuming manual hemocytometry method.  The advanced software eliminates human bias in dead/live determinations, reduces counting errors, saves time, and improves efficiency. 

The QuadCount utilizes a unique 4-chambered disposable QuadSlide™.  Four samples can be processed in one slide (twice the capacity of standard 2-chambered slides), decreasing consumable costs.  Each chamber has a hydrophilic inner surface with an engraved grid pattern.  High precision production and molding ensure that each QuadSlide meets the rigorous standards and dimensional tolerances required for optimal counting performance. 

3 Count Modes Available to analyze different sample volumes. 
  • Quick Mode: 0.15uL / 20 seconds (1 image frame) 
  • Normal Mode: 0.9 uL / 30 seconds (6 image frames) 
  • Precise Mode: 3.6 uL/ 100 seconds  (24 image frames) 
The QuadCount’s ability to analyze larger sample volumes/multiple images provides significantly better accuracy. 

Advanced Optics and Imaging Technology 
The Accuris QuadCount incorporates the highest quality optical and electronic components, such as a 4X objective lens and 5MP CMOS detector, to ensure reliable performance and consistent results. 
The precision motorized stage adjusts the position of the lens and sensor assembly in micron increments for automatic focus.  Multiple image frames (up to 24) can be captured to increase the volume of sample counted, providing a higher level of accuracy. 

Autofocus 
Correct focus is crucial for accurate counts of viable cells.  The QuadCount’s proprietary autofocus system and image analysis software work in conjunction with the motorized stage to analyze and capture images in the proper focal plane. 

Advanced Algorithms 
Advanced detection algorithms easily manage irregularly shaped and aggregated cells.  Often misinterpreted by visual counting, correct analysis of these cells is performed by QuadCount’s software, resulting in more accurate counts.  User to user variation is eliminated. 

Intuitive User Interface 
After images are captures, the cell count parameters are easily adjusted. 
  • Gating size range
  •  Aggregation level
  •  Live/dead definition

Cell population statistics are viewed as a histogram and cell size gating can be adjusted.  Choose to view the histogram data for individual or multiple chambers in each QuadSlide. 



Specifications 

Optics

High quality 4x objective lens

Image Detection

5 mega pixel CMOS sensor

Illumination

Green LED (50,000 hour life)

Sample Volume

20 μL (4 samples per QuadSlide)

Max. Counting Volume

3.6 μL (24 image captures)

Consumable Slide

QuadSlide, 4-chamber

Counting Modes/Speeds

Quick (20 sec)
Normal (30 sec)
Precise (100 sec)

Dynamic Range

1 x 104 to 1 x 107 cells per mL

Cell Size Range

5 to 60 μm

Dimensions

6.4 x 11.5 x 8.5 inches / 16.3 x 29.3 x 21.6 cm

Weight

11 Lbs

Electrical

115 V, 50-60 Hz


SKU Number Type of Balance Capacity Readability Price Quantity Add to Cart
W3100-120 Classic Analytical External Cal 120 g 0.0001 grams (0.1 mg)
1908.00
Each
W3100-120-E Classic Analytical External Cal - 220 v 120 g 0.0001 grams (0.1 mg)
1908.00
Each
W3100-210 Classic Analytical External Cal 210 g 0.0001 grams (0.1 mg)
2215.40
Each
W3100-210-E Classic Analytical External Cal - 220 v 210g 0.0001 grams (0.1 mg)
2215.40
Each
W3100A-120 Classic Analytical Internal Cal 120g 0.0001 grams (0.1 mg)
2024.60
Each
W3100A-120-E Classic Analytical External Cal - 220 v 120g 0.0001 grams (0.1 mg)
2035.20
Each
W3100A-210 Classic Analytical Internal Cal 210g 0.0001 grams (0.1 mg)
2347.90
Each
W3100A-210-E Classic Analytical Internal Cal - 220 v 210g 0.0001 grams (0.1 mg)
2347.90
Each
W3002A-120 TX Analytical Internal Cal 120 g 62 g x 0.01 mg / 120g x 0.1 mg
3466.20
Each
W3102A-220 TX Analytical Internal Cal 220g 0.0001 grams (0.1 mg)
2650.00
Each
W3101A-120 DX Analytical Internal Cal 120g 0.0001 grams (0.1 mg)
1961.00
Each
W3101A-220 DX Analytical Internal Cal 220g 0.0001 grams (0.1 mg)
2279.00
Each
W1101-6-100 Calibration Set N/A N/A
571.20
Each
W3130 Serial Printer For DX & TX Units Only N/A
630.70
Each
W3120 Compact Anti-static Ionizer N/A N/A
1150.10
Each
Accuris DX Balance
Accuris Analytical Balances
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