SAR-520

•  As a flexible automatic washing device, SAR-520 is the indispensable instrument for the automated washing micro-plate either with 8 or 12 needles，in the Elisa test preparation process。During the washing the washing head is automatically transferred inside the instrument, thus protecting the operator against the possible high biological risk.
• Control by a microprocessor, the instrument is easily programmable by the operator thoughkeyboard. Suitable for U bottom, V bottom and plat bottoms, It is ideal choice for hospital,laboratory, and institutes     

Characteristics 

• Flexible and easy-of-use
•  Advanced pump ensure accurate liquid dispense, low noise and slight vibration
•  Pre-washing tube system to avoid pipeline plugging
• Two positions aspiration ensure minimal residual volume for plate bottom （Pic 3）
•  Flush well bottom directly to make completed washing effect（Pic 2）
•  Needles position are adjustable through keyboard to reach the best sipping point.（Pic 1）
• Two wash mode: plane bottom or V bottom, compatibility of washing strips and full micro-plates 
• Self calibration and trouble alarm function

   

Pic1. Needle position adjustable     Pic2. Flush Well bottom       Pic3. Two position aspiration

Specification

Wash programs: Up to 30 option different in times and volume

Wash head: 8 needles and 12 needles optional

Suitable plate: 96-well, 48-wel and strips l(U,V, Plane bottom as pic1 indicated)

Wash cycles:  1-16 option

Soak time: Up to 990 seconds adjustable with 5s step interval

Model of wash:  From 1 to 12, row and rank, selectable

Dispensing volume: Adjustable from 50 to 900 ul by 50ul increment.

Residual Volume: Residual volume ≤2ul

Power supply: AC220V±22V,50/60Hz; AC110V±11V, 50/60Hz

Dimension: 450(L)mm×450(W)mm×220 (H)mm

Net weight:  9.5kg