Description
The HemoCue Hb 201+ Analyzer is the point-of-care hemoglobin system clinics reach for when a result is needed now. A 10 µL capillary sample gives a hemoglobin value in 15 to 60 seconds, with no calibration and no coding. The photometer is small enough for a phlebotomy tray and rugged enough for daily clinic use.
- Reference-method calibration – calibrated against the HiCN method recommended by the ICSH
- 10 µL sample – capillary, venous or arterial whole blood
- Results in under a minute – measuring time of 15 to 60 seconds
The Benchmark for Point-of-Care Hemoglobin
The system reads the modified azidemethemoglobin reaction at dual wavelengths, 750 nm and 880 nm, compensating for turbidity that can distort single-wavelength readings. The range of 0 to 25.6 g/dL spans severe anemia through polycythemia-range values. An interface supports a printer and HemoCue Basic Connect, with an optional barcode scanner for sites that want identification at the bedside. Four AA batteries or the AC adapter power the unit, and a built-in self-test guards each testing session. It is the straightforward choice for anemia screening, blood donor programs and routine hemoglobin checks outside the central lab.
Features and Benefits
Testing Performance
- Dual-wavelength optics – 750 nm and 880 nm measurement compensates for turbidity
- Full clinical range – 0 to 25.6 g/dL from a single microcuvette test
- Fast turnaround – results in 15 to 60 seconds support same-visit decisions
Daily Workflow
- No calibration or coding – factory calibrated to the HiCN reference method
- Printer and software interface – connects to a printer and HemoCue Basic Connect
- Battery or AC power – four AA batteries for mobile use or the AC adapter at the bench
Product Specifications
Measurement
- Principle: Modified azidemethemoglobin reaction, dual wavelengths 750 nm and 880 nm
- Calibration: Calibrated against the hemiglobincyanide (HiCN) reference method recommended by the ICSH
- Measurement range: 0 to 25.6 g/dL (0 to 256 g/L, 0 to 15.9 mmol/L)
- Measuring time: 15 to 60 seconds
- Sample material: Capillary, venous or arterial whole blood
- Sample volume: About 10 µL
Handling and Storage
- Dimensions: 6.30 x 3.35 x 1.69 in (160 x 85 x 43 mm)
- Weight: 0.77 lb (350 g) with batteries installed
- Power: AC adapter or 4 AA batteries
- Operating temperature: 59 to 86°F (15 to 30°C)
- Storage temperature: Analyzer 32 to 122°F (0 to 50°C)
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Why the Hb 201+ Remains the Standard
Hemoglobin is one of the most ordered tests in medicine, and this photometer has earned its place by being accurate, quick and simple at the same time. Sites that screen for anemia every day value a system with no calibration routine and a result before the patient leaves the chair.
- Same-visit answers – a result in under a minute supports treatment decisions during the appointment
- Reference-traceable results – HiCN calibration anchors point-of-care values to the laboratory standard
- Minimal upkeep – a built-in self-test and no coding keep daily operation simple
Manuals and Troubleshooting Guides
Frequently Asked Questions
Which microcuvettes does it use?
It uses the Hb 201 Microcuvettes, stocked separately in 200-count vials and individually packaged formats.
Does it need calibration?
No. The system is factory calibrated against the HiCN reference method and needs no further calibration.
Can it print results?
Yes. The interface supports a printer and HemoCue Basic Connect, with an optional barcode scanner.
What quality control is supported?
A built-in self-test checks the system, and optional liquid controls can be run for documented verification.
What package is sold here?
The analyzer alone is sold here, in the Each package configuration shown. Microcuvettes are stocked separately.
