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FULLY AUTOMATED ELISA ANALYZER (2000)

FULLY AUTOMATED ELISA ANALYZER (2000)

①.4 microplates,2 pipetting probes 

②. 192 sample positions , 96 dilution positions,23 reagent positions, 16 common reagent positions,48 QC positions.  

③. All sample & reagent positions can be editable.



Software Module
User-friendly LIS system available.


Sample Module

Hydrophobic membrane to prevent cross contamination.

 

Sample & Reagent & Dilution Rack Module

Original sample tube and reagent bottles ,onboard large capacity and optional programmable dilution module.


Microplate Reader & Washer Module

Unique integrative washing and reading module system. High precision optics.


Model

CONSTANCE2000

 

Sample pipetting unit

Sample rack 24 sample tubes/rack, at most 23 racks
Primary sample tubes 11.5-13mm
Pipetting 8ul~1000ul, (10ul) CV<5%
 Time to dispense 12 minutes adding 96 samples
Dispensing system 1 aspirating-dispensing probe with X-Y-Z movement;dilution system

 with a syringe of 1000ul, continuous flow washing station.

Reagent pipetting unit

 
Reagent racks 2 reagent tanks(60ml)/ rack, at most 23 racks
QC racks 24 positions/QC rack, at most 23 racks
Pipetting 8ul~1000ul,1ul stepping
pipetting precision (100ul )CV≤0.5%
Time to dispense 3 minutes(typical)^100ul of 96 reagents to plate from reagent bottle

Washing unit

 
Programmable Yes(options & parameters)
 Wash containers 3 wash buffers at 2.0L,1 wash buffers at 5.0L,with level-sensing
 Waste containers 25L with waste full sensor
Washing system two 8 nozzle manifolds, one to dispense and the other one to aspirate
Washing residual <2μl

Reading unit

 
Reading system 8 independent photometric channels with mono and bichromatic reading capability
Photometric range 0.000 ~3.000 OD
Spectral range 400-700nm
Optical filters 2 precision filters (450and 630nm); 2 more on request

 (4 filters max, 405 nm, 450 nm, 492 nm and 630 nm)

Reading inaccuracy inaccuracy±1% from 0.000 to 1.500 OD, ±2% from 1.500 to 3.000 OD

Incubation unit

 
Incubators 4 independent units
Programmable Yes
Temperature range RT to 45 °C
Temperature accuracy ±0.5℃
Temperature staility ±0.5℃

Software unit

 
Software system  Windows 7/8/107 or above, LIS system available
Function application work list set up, patient reports and result filing; calibration curve storage for each  carried out test
Data reduction cut-off (qualitative)

Others

 
Power Supply AC 110/220V±10%,50/60Hz,450W
External Size(W*D*H) 1235*710*880mm
PackageSize(W*D*H) 1370*850*1439mm
Gross Weight 220kg