TDB-120 is a traditional Biosan’s dry block thermostat for laboratory analysis. Thermostat is designed for maintaining constant temperature of samples in tubes inserted in the aluminium block sockets. Unprecedented high precision and uniformity of temperature over the block. TDB-120 is widely used for PCR–analysis.
Microprocessor controlled temperature and time. Simultaneous indication of set and actual temperature and time.
Blocks (built in) specifications:
Two models are available offering a choice of tube configurations to meet the needs of many standard laboratory procedures:
Block A-103
- 21 × 0.5 ml + 32 × 1.5 ml + 50 × 0.2 ml microtubes
Block A-53
- 21 × 0.5 ml + 32 × 1.5 ml microtubes
Specification
Temperature setting range: +25°C ... +120°C
Temperature control range: 5°C above ambient ... +120°C
Temperature setting resolution: 0.1°C
Temperature stability at +37°C: ±0.1°C
Temperature uniformity at +37°C: ±0.1°C
Temperature calibration coefficient range: 0.968...1.031 (± 0.031)
Digital time setting: 1 min–96 hrs (increment 1 min)
Timer sound signal: +
Display: LCD, 2х16 signs
Overall dimensions (W×D×H): 230 × 210 × 110 mm
Weight: 2.8 kg
Power consumption (230 V): 200 W (870 mA)
Nominal operating voltage: 230 V, 50/60 Hz or 120 V, 50/60 Hz