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The OPTI® CCA-TS2 Blood Gas and Electrolyte Analyzer:
⦁Provides fast accurate results for blood gases, acid-base balance, electrolytes, ionized calcium, glucose, BUN and lactate.
⦁Runs samples of whole blood, plasma and serum on single-use disposable cassettes.
⦁Uses innovative optical technology.
⦁Requires minimal maintenance.

Innovative, economical and comprehensive
Innovative optical technology
The OPTI® CCA-TS2 Blood Gas and Electrolyte Analyzer uses OPTI Medical’s optical fluorescence technology. This unique, patented technology does not use electrodes or contact points, which eliminates the need for costly electrode maintenance.
Significant cost savings
The OPTI CCA-TS2 analyzer provides lab-quality results with zero standby cost. The single-use consumable is only used during a measurement and safely locks waste inside.
Wide operating temperature
The OPTI CCA-TS2 analyzer has a measuring chamber heated to 37°C (98.6°F). This allows for a wide operating temperature range to meet the needs of colder environments, such as the operating room.
Comprehensive test menu
To help meet exact testing needs, the OPTI CCA-TS2 analyzer has a variety of cassette configurations available. Each cassette comes individually wrapped, in cartons of 25, reducing the potential for consumable waste.

Technology—Principles of operation
The OPTI® CCA-TS2 Blood Gas and Electrolyte Analyzer is a microprocessor-based instrument that measures optical fluorescence from discreet sensors called optical electrodes (optodes). A disposable, single-use cassette contains all of the elements needed for calibration, sample measurement and waste containment. Specific calibration information from the cassette is read into the analyzer by swiping the cassette package through the bar-code reader. The cassette is then placed into the measurement chamber.
The analyzer warms the cassette to 37.0°C (±0.1°C)/98.6°F (±0.1°F), and it performs a calibration verification on the sensors for PCO2 and PO2 by passing a precision calibration gas mixture across the optode sensors. The pH and electrolyte channels are calibrated with precision buffer solution contained in the cassette. When calibration is verified, the analyzer aspirates the blood sample into the cassette and across the optode sensors. After equilibrating with the blood sample, fluorescence emission is then measured.
The OPTI CCA-TS2 single-use patient cassette includes these features:
⦁Calibration of cassette before sampling—eliminates losing sample if cassette calibration fails
⦁Long cassette shelf life—6–12 months from the date of manufacture
⦁Easy and safe maintenance
⦁Safe disposal—waste is locked in the cassette
⦁Maintenance-free operation—no electrodes
⦁Zero standby cost—no reagents required



 125µL (60µL for B60 cassette) Sample Volume
 90seconds> Calibration Time
 120seconds> Measurement Time
 210seconds> Typical Cycle Time
10-30°C (50–86°F) Operating Temperature
Whole blood, serum or plasma Sample Type
Optical fluorescence, reflectance Measurement Principle
Syringe, capillary or ComfortSampler® Sample Application
 500patient records

70QC samples per level

105SRC samples per level

300user IDs and passwords 

        Data Storage


Multiple levels of security with user-definable permissions Password
User-definable QC lockout functions QC Lockout


 124x362x230 mm  Height x Width x Depth
4.3kg with rechargeable battery pack Weight


120or240AC,50–60 Hz Voltage/Frequency
110VA Power Consumption (max.)
ASTM, ASCII, POCT protocols via USB or Ethernet Interface
CE, UL and IVDD Approvals


Tests Cassette
pH, PCO2, PO2, tHb, SO2 B-Type
pH, PCO2, PO2, tHb, SO2, Na+, K+ E-Type
pH, PCO2, PO2, tHb, SO2, Na+, K+, Ca++ E-Ca Type
pH, PCO2, PO2, tHb, SO2, Na+, K+, Cl E-Cl Type
pH, PCO2, PO2, tHb, SO2, Na+, K+, GLU E-GLU Type
pH, PCO2, PO2, tHb, SO2, Na+, K+, BUN E-BUN Type
pH, PO2, tHb, SO2, LAC B-LAC Type


  Sample Type Available Units Measurement
Parameter Whole Blood Plasma Serum Default Other (Default Units) (Low/High)
 pH x x x  pH units 6.6–7.8 0.01/0.001
 PCO2 x  mmHg  kPa 10–200 1/0.1
 PO2 x  mmHg  kPa 10–700 1/0.1
 Na x x x  mmol/L  mg/dL 100–180 1/0.1
 K x x x  mmol/L  mg/dL 0.8–9.99 0.1/0.01
 Ca x x x  mmol/L  mg/dL 0.2–3.0 0.01
 Cl x x x  mmol/L  mg/dL 50–160 1/0.1
 GLU x x x  mg/dL  mmol/L 30–400/1.7–22 1/0.1
 BUN (UREA) x x x  mg/dL  mmol/L 2.8–112.0/1–40 0.1/0.01
 LAC x  mmol/L  mg/dL 0.3–17.5 0.01/0.01
 tHb x  g/dL  mmol/L, g/L 5–25 0.1
 SO2 x  % 60–100 1/0.1