Description
For additional information
ask a questionTDB-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 + 52 × 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 / non–stop (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 |
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Can a user change one block to another on his own?
No, the blocks are fixed in the unit to provide high temperature uniformity, stability and accuracy
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Cat. Nr.Descriptionadd toCartadd toFavoritesWith block A-53With block A-103
