Selectra ProM

Processing Center

Unique sample and reagent probes improve operation

• Liquid sensor detection
• Collision protection
• precision metering

Optimized test environment ensures accurate results

• Unique ‘vortex’ mixing
• Temperature controlled, +37°

Disposable cuvette rotor with automated onboard wash

• 10,000 tests / cuvette rotor

Reagent rotor with integrated cooling

• Enables 28 day onboard stability for most reagents
• 32 reagent positions

Ready-to-use, liquid-stable reagents

• Methodologies referenced to industry standards
• Barcoded reagents for easy loading and tracking
• Reagent bottle barcode loads assay ID, expiration date, lot number, bottle size, test count; test parameters, calibration, and control values also loaded via barcode

Sample rotor with Positive Sample Identification (PSID)

• Increases productivity and reduces errors
• Accommodates 50 samples and 12 auxiliary positions – Primary tubes (13 x75 mm) and sample cups

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Dry ISE Technology

Patented dry Ion Selective Electrodes (ISE) technology – Reduces reagent waste and operating costs – Long onboard stability from 3 months – 2 years – Longer linear range

Throughput

• Typically 180* tests/hour (*Assuming combinations of photometric and ISE test)
• Up to 333 ISE tests/hour (Dry ISE optional)

Reagent System

• 32 refrigerated reagent positions for 10 mL and 25 mL reagent bottles
• Cooled to 10°C +/- 4°C at normal laboratory conditions
• All reagent positions can be assigned as R1, R2 and R3.

Sample System

• 50 barcode readable positions
• 12 auxiliary positions
• All positions fit 13×75 mm primary and secondary tubes and pediatric cups
• All positions can be used for calibrators, controls, normal, pediatric, and STAT samples.

Pipetting System

• 1000 µL reagent syringe: – R1 volume 110-399 µL – R2 volume 0-289 µL – R3 volume 0-289 µL – Programmable in 1 µL steps
• 100 µL sample syringe: – Sample volume 1-30 µL – Programmable in 0.1 µL steps
• Programmable dilution ratios 1:5 up to 1:200 in one-step increments with 3 possible diluents
• Pre-heated probe with level detection, collision protection, and integrated mixer.

Cuvette Rotor

• Cost-effective, semi-disposable cuvette rotor with 48 cuvettes
• Up to 10.000 tests per rotor
• Typical reagent consumption is 220 µL per test
• Measurement temperature 37°C, controlled by Peltier elements.

Light Source

• Quartz-iodine lamp 12V-20W.

Wavelength Range

• Optical unit with 8-position filter wheel
• 340, 405, 505, 546, 578, 620, 660, 700 nm standard wavelengths
• Other wavelengths available on request.

Photometric Range

• -0.1 to 3.0 Absorbance
• Resolution 0.001 Abs.

Analytical Modes (Single, Dual and Triple reagent system)

• Kinetic measurement with linearity check
• Mono- and bichromatic endpoint measurement with or without bichromatic reagent blank and/or sample blank correction
• Two-point measurement; with or without slope blank
• Graphic plot of all measuring points
• Predilution and automatic reflex dilution as needed
• Non-linear calibration curves
• Prozone check for immunology tests
• Cut-off declaration
• Calculated tests.

Quality Control

• Up to 15 controls can be defined, 3 per test
• Westgard or Basic QC rules
• Levey-Jennings plots
• Quality control statistics.

Standards and Regulations

• CE -IVDR
• CB
• FDA 510(k) cleared
• UL (selected versions)

Dimensions

• 125 x 59 x 62 cm (W x H x D)
• 50 x 23 x 25 in (W x H x D)
• Weight: 95 kg (210 lbs).

Interface

• Host-Query interface available
• Host: RS 232 or Ethernet (TCP/IP)* through LIS-2A protocol.

*Under development

Environmental Conditions

• Temperature: 15 – 32 °C (59 – 90 °F)
• Humidity: 15 – 85% RH
• Altitude: up to 2000 m
• Plumbing: No dedicated water or drain required
• Electrical: – Voltage: 100 – 240 Vac – Frequency: 50 – 60 Hz – Power (max): 380 VA .

Integrated PC

• Touch screen navigation
• Operating system: Windows™ 10 IoT

Other

• Assay technology: Colorimetry and immunoturbidimetry
• ISE module: K, Na, Cl, CO2

Options

Barcode Reader

• Hand-held CCD barcode reader used for reagent identification and automated programming of assays, controls, and calibrators.

Dry ISE Module

• Patented Solid State Electrode Technology
• Indirect measurement
• Dilution 1:14
• Measures Sodium, Potassium, Chloride and CO2.

Positive Sample Identification

• Positive Sample Identification (PSID) reads all popular barcodes.

Printer

• Printer supported by MS Windows™.

ProActive Maintenance Kit

• Complete parts kit for annual preventive maintenance.