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Osmomat 3000 Freezing point osmometer

Product code : 3000

Máy đo áp suất thẩm thấu osmomat 3000

MÁY ĐO ÁP SUẤT THẨM THẤU
Thông số kỹ thuật

MÁY ĐO ÁP SUẤT THẨM THẤU
Hãng sản xuất: GONOTEC - Đức
Model: OSMOMAT 3000

Introduction
Comments

Osmomat 3000 Freezing point osmometer

The Gonotec® Single-Sample Freezing Point Osmometer is especially designed for routine measurements in the medical field and is also very suitable for measurements in research and industry.

Applications

General medicine
Routine and research
Forensic medicine
Electron microscopy
Physiology
Clinical Laboratories
Intensive care laboratories
Paediatrics
Gynaecology
In-vitro Fertilization
Urology
Nephrology
Haemodialysis/Haemofiltration
Veterinary medicine
Botany
Pharmacy
Dispensaries

The Osmomat 3000 determines the total osmolality of aqueous solutions. The instrument requires very small sample volumes and can thus be applied for extreme measuring tasks. Its rapidity allows serial measurements in a very short time.

Advantages

The Osmomat 3000 can be controlled easily and comfortably via a touch screen display.
Step by step user guidance through all measurement functions.
QM assistance for the laboratory supervisor.
2 or 3 point calibration.
The results are sent to the optional built-in printer in document-ready format.
For data transfer to a PC it can be connected via USB or RS232.
The last result remains available for reading even after automatic switching to stand-by mode.
The robust design of the measurement equipment makes the Osmomat 3000 easy to handle and maintain.
Choice of language.
Automatic calibration by using Gonotec calibration standards.

Display LCD - touch screen Cryst. process By means of the tip of a stainless steel needle covered with ice crystals which is controlled automatically Cooling By means of two separate peltier cooling systems with heat dissipation by air Lower cooling system Electronic temperature regulation, deviation < ±0.1 ºC Sample volume 50 µl (optional 15µl) Test time 60 seconds Sample capacity single sample Units mOsmol/kg H2O Resolution 1 mOsmol/kg H2O Range 0 up to 3000 mOsmol/kg H2O Communications DTE RS-232 serial port, USB and barcode scanner port Linearity Less than ±1% from a straight line between 0 and approx. 3000 mOsmol/kg H2O Reproducibility ≤ ±2 digit [0.. 400] mOsmol/kg H2O
≤ ±0.5% [400.. 3000] mOsmol/kg H2O Ambient temperature 10ºC to 35ºC Power supply 100-240V, 50/60Hz, 45VA Dimensions 220 × 205 × 360 mm Weight approx. 6,4 kg

Measurement: Freezing point osmometer

The total osmolality of aqueous solutions is determined by comparative measurements of the freezing points of pure water and of solutions. Whereas water has a freezing point of 0 °C, a solution with saline concentration of 1 Osmol/kg has a freezing point of -1.858 °C

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