Constant Temperature Dry Bath HSC-CTDB – Keypad, Heating or Heating & Cooling
Price range: ₹39,500.00 through ₹65,500.00 (ex. GST) (₹46,610.00 – ₹77,290.00 incl. GST)
Keypad dry bath for sample tubes: heating model to 100 °C, heating-and-cooling model from −10 °C, high-temperature models to 150 °C. ±0.5 °C control, ±0.3 °C block uniformity, 5-step programs, timer to 99 h. 1-year warranty.
The HSCo HSC-CTDB constant temperature dry bath heats sample tubes in a metal block instead of water, so there is no water to spill, top up or contaminate. You set the temperature and time on its keypad. It holds the block within ±0.5 °C and heats from 20 °C to 100 °C in 15 minutes or less. It comes as a heating model (up to 100 °C), a heating-and-cooling model (−10 to 100 °C) and two high-temperature models (up to 150 °C). It is used in molecular biology, clinical diagnostics and biochemistry labs.
Why labs choose it
- No water bath needed. Tubes sit in a heated metal block: clean, dry and ready in minutes.
- Steady temperature. ±0.5 °C control, block uniformity within ±0.3 °C, 0.1 °C display.
- Fast. 20 °C to 100 °C in 15 minutes or less.
- Keypad programming. Timer from 0 to 99 h 99 min, or run continuously; up to 5 temperature steps in one program.
- Cooling as well. The 20L model also cools, down to −10 °C.
- Swappable blocks. A wide range of optional blocks for different tube sizes.
Specifications
| Model | HSC-CTDB-20 | HSC-CTDB-20L | HSC-CTDB-20G | HSC-CTDB-20G2 |
|---|---|---|---|---|
| Type | Heating | Heating and cooling | High temperature, single block | High temperature, dual block |
| Temperature range | Room +5 to 100 °C | −10 to 100 °C (at 25 °C room, no load) | Room +5 to 150 °C | Room +5 to 150 °C |
| Standard block | 35 holes × 2.0 ml | 35 holes × 2.0 ml | 24 holes × 2 | 24 holes × 2 |
| Optional blocks | HX-A to HX-N | HX-A to HX-N | HX01 – HX23 | HX01 – HX23 (2 pieces) |
| Power | 150 W | 250 W | 200 W | 400 W |
| Voltage | 220 V AC, 50/60 Hz | 220 V / 120 V AC, 50/60 Hz | 220 V AC, 50 Hz | 220 V AC, 50 Hz |
| Size (mm) | 270 × 190 × 190 | 270 × 190 × 190 | 255 × 200 × 120 | 288 × 220 × 120 |
| Net / gross weight | 2 / 3.5 kg | 3.5 / 5 kg | 3.8 / 5.5 kg | 5 / 6.6 kg |
| Temperature control | ±0.5 °C |
|---|---|
| Block uniformity | ≤ ±0.3 °C |
| Display resolution | 0.1 °C |
| Heating time | ≤ 15 min (20 °C to 100 °C) |
| Timer | 0 – 99 h 99 min (0 = continuous) |
| Programs | Multi-step, up to 5 points |
| Heater | Heating film; fuse 250 V 3 A |
| Packing size | 335 × 335 × 250 mm |
| Warranty | 1 year |
Where it is used
Molecular biology, clinical diagnostics, biochemical tests and sample incubation. For a compact touch-button dry bath, see the HSC-DB100 PRO dry bath; for liquid heating, the laboratory oil bath. Browse all baths.
Questions buyers ask
A heater with a metal block drilled to hold tubes. It does the job of a water bath without water.
The 20 for heating to 100 °C, the 20L if you also need cooling (down to −10 °C), and the 20G or 20G2 for up to 150 °C.
Yes. Optional blocks are available for different tube sizes.
Control is ±0.5 °C, and the block stays within ±0.3 °C across its holes.
Order or ask for a quotation
Add it to your cart, or call or WhatsApp +91-7045922250 or email hsc@hindustanscale.com with the tubes you use. Hindustan Scale Company, Mumbai, since 1955.
| Type | Heating Type, Heating and Cooling Type |
|---|
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