■ Freezing Point (빙점 방식) Osmoneter
- 검체를 순간적으로 얼려 그 어는점을 분석하여 측정하는 방식
- 수용액의 삼투도는 총 순 수의 응고점과 용액의 빙점을 비교 측정하여 결정함
(물의 빙점은 0 ℃, 염분 농도 1 Osmol/kg 인 용액의 빙점은 -1.858℃)
■ Determines The Total Osmolality of Aqueous Solutions
■ The instrument requires very small sample volumes
■ Its rapidity allows serial measurements in a very short time.
■ Gonotec
■ Application
• 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
■ Feature
- 2 or 3 point calibration
- Automatic calibration by using Gonotec calibration standards
Osmometer
| Cat. No |
Model |
Description |
| O04-78-101 |
3000 Basic |
기본형, Comunication 기능 및 Option 장착 불가 |
| O04-78-105 |
3000 Standard |
Comunication, No Printer |
| O04-78-109 |
3000 D |
내장프린터 |
Specifications
| Cat. No. |
O04-78-101 |
O04-78-105 |
O04-78-109 |
| Model |
3000 Basic |
3000 Standard |
3000 D |
| Display |
5.7" 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 ℃ |
| Test Time |
60 Seconds |
| Sample Volume |
50 µl (Single Sample) |
| Resoluion |
1 mOsmol/kg H2O |
| Range |
0 up to 3000 mOsmol/kg H2O |
| Reproducibility |
≤ ±2 digit [0.. 400] mOsmol/kg H2O
≤ ±0.5 % [400.. 1500] mOsmol/kg H2O
≤ ±1.0 % [1500.. 3000] mOsmol/kg H2O |
| Linearity |
Less than ±1% in calibrated range |
| Output Port |
X |
DTE RS232, USB |
| Ambient Temp. |
10 ℃ to 35 ℃ |
| Power supply |
100-240 V, 50/60 Hz, 80 VA |
| Dimension |
w205 × d220 × h360 mm |
| Weight |
Approx. 6.4kg |
| Printer |
불가 |
내장 |
Standard Solution
| Cat. No |
Model |
삼투압 농도(mOsmol/kg) |
Ampul |
| O04-78-955 |
30.9.0100 |
100 |
10 ampul |
| O04-78-959 |
30.9.0290 |
290 |
10 ampul |
| O04-78-963 |
30.9.0020 |
300 |
10 ampul |
| O04-78-967 |
30.9.0500 |
500 |
10 ampul |
| O04-78-971 |
30.9.0850 |
850 |
10 ampul |
| O04-78-975 |
30.9.2000 |
2000 |
10 ampul |
Accessory
| Cat. No |
Model |
Description |
| O04-78-911 |
32.02 |
Micro Sample Volume 15 ul |
| O04-78-915 |
32.03 |
Barcode Reader |
| O04-78-990 |
30.9.0010 |
Measuring Vessels for Osmomat 3000 |
| O04-78-993 |
30.9.1020 |
Ink ribbon cassette (gonotec) |
| O04-78-995 |
30.9.1010 |
Printer Paper |
| O04-78-999 |
35.9.1030 |
Cleaning Paper |
Sample Volume 15ul (32.02) Reproducibility : ≤ ±2.0% [0 .... 3000] mOsmol/kg
