ESR analyzer ZESR-A12 features 10 sample loading channels to scan human blood samples. ESR tube of 60 mm height are used to perform simultaneous test of 10 samples. Results analyzed using westergren method measures cells descended in millimeter. Test sample includes whole blood and anticoagulant together an accurate range of 50 to 64 mm.
| Output | 20 samples / hr |
| Test channels | 10 |
| Sample volume | 1.6 ml ( 1.28 ml blood + 0.32 Anticoagulant ) |
| Test time ( adjustable ) |
30 min ( Westergren 1 Hr ) 60 min ( Westergren 2 Hr ) |
| Temperature | 15 °C to 30 °C ( ± 2.5 °C ) |
| Measurement range | 0 to 140 mm / hr |
| Sample range | 50 mm to 64 mm |
| Read resolution | ± 0.2 mm |
| Read interval | 1 min |
| Repeatability ( Coefficient of Variation ) | < 3 % |
| Linear coefficient | ≥ 0.98 |
| Display | LCD |
| Storage capacity | 150 results |
| Power supply | 12 V |
| Dimensions | 310 × 190 × 180 mm |
| Weight | 4.8 kgs |
Used by the medical laboratories to analyze the patient’s erythrocyte sample and help to detect the condition such as inflammation, cancer, arthritis.
