HumaLyser 3000 Photometer - Good Condition

HumaLyser 3000: Excellence in In Vitro Diagnostics

The HumaLyser 3000 from Human is a high-precision in vitro diagnostic instrument specially designed to meet the needs of laboratory professionals. This versatile device can read and calculate the results of a variety of clinical tests, including immunoenzymatic assays and drug levels in serum, plasma or urine. With its features and ergonomic design, the HumaLyser 3000 guarantees reliable and accurate results while minimising the human resources required.

The HumaLyser 3000 is equipped with a flow cell located in the reading well, allowing for fast, low-trail liquid sampling . It incorporates a series of vacuum pumps and an external waste container with a level sensor, ensuring smooth, uninterrupted operation. The instrument accepts standard 12 mm round tubes as well as 1 cm square cuvettes, offering great flexibility in the choice of sample containers.

The HumaLyser 3000 offers several operating modes to suit a variety of clinical applications:

• Absorbance Mode: Performs monochromatic or differential dichromatic  absorbance readings at user-selected wavelengths.
• Pattern mode: Measures concentrations based on a single standard concentration.
• Time Mode: Measures concentrations based on the average absorbance per minute multiplied by a user-specified factor or on the absorbance per minute of a standard.
• Fixed Time Kinetic Mode: Performs calculations based on the change in absorbance over a predefined time interval.
• Factor Mode: Measures concentrations by multiplying the absorbance values by a previously specified factor.
• Multipoint Mode: Measures concentrations or absorbance percentages based on a point-to-point connection of up to 7 standards entered by the user.

The HumaLyser 3000 is equipped with numerous features to optimise its use and minimise human error. It includes stable factory calibration, automatic zeroing, interactive questions to guide the operator, detailed labelling, pre-programmed calculations, visual and audible warnings, and error indicators. These features ensure intuitive use and reduce maintenance requirements.

The instrument can store up to 120 tests in memory for future use or reference. It can also store 512 patient results, 512 control results, 20 patients on the worklist and 15 tests per patient. This extensive storage capacity enables efficient management of clinical data.

With spectrophotometric accuracy of less than 0.5% for absorbance from 1 to 340/630 nm and stability greater than 0.003 A/h after heating, the HumaLyser 3000 guarantees highly reliable results. Its fast heating time of 90 seconds for photometry and 15 minutes for the thermal compartment ensures immediate availability for analysis.

The HumaLyser 3000 is an indispensable tool for modern laboratories, offering a unique combination of precision, flexibility and ease of use. Whether for immunoenzymatic assays, drug concentration measurements or other clinical applications, this instrument meets the most stringent requirements of healthcare professionals.

• Spectrophotometer Type: Filter Photometer
• Optical Configuration: Single beam with continuously rotating filter wheel
• Useful Spectral Range: 330 to 670 nm
• Available Wavelengths: 340, 405, 505, 545, 580, 630 nm (additional filters optional)
• Radiation Source: 10-watt tungsten halogen lamp with automatic shut-off
• Filter Type: 4-cavity interference filter, ion-assisted deposition, long life
• Wavelength Accuracy: ± 3 nm
• Bandwidth: < 10 nm at half power, 14 nm at 340 nm
• False Radiant Energy Ratio: < 0.001 at 340 and 405 nm
• Accepted Cuvettes: 1 cm square, 12 cm round, continuous flow
• Cell Material: 316 stainless steel with borosilicate windows
• Illuminated volume: 21 µl
• Minimum reading volume: 250 µl
• Aspiration/Purge: 18 cm mercury vacuum pump, silicone valve
• Cell holder: Compartment with thermostatic control at 37 °C
• Detector: Gallium arsenide-phosphor photodiode
• Display: 240 x 128 dot graphic LCD with backlight
• Signal outputs: Centronics parallel/IBM-PC compatible, RS-232 serial at 9600 baud
• Data input: 20-key keyboard, 101-key PS2 keyboard
• Spectrophotometric inaccuracy: < 0.5% for absorbance from 1 to 340/630 nm
• Stability: Greater than 0.003 A/h (monochromatic) after heating
• Heating time: 90 seconds (photometry), 15 minutes (thermal compartment)
• Power supply: Mains voltage 100-240 V AC, frequency 50/60 Hz, power consumption 90 watts
• Dimensions and weight: 43 cm (L) x 39 cm (W) x 15 cm (H), 7.5 kg
• Environmental conditions: Recommended operating temperature 15-35 °C, humidity 10-85% without condensation