Hệ thống điều khiển: điều khiển phản hồi PID
Màn hình: VFD
Nhiệt độ: 5~130℃/ 0.06 ℃
Kích thước bên trong: 154×99×37mm
Kích thước máy: 276×334×120mm
Cân nặng: 5.1kg
Điện áp:120V, 230V, 50 / 60Hz, 3.5A ~6.7A
Phụ kiện: HDSD, dây nguồn.
Blocks

Operating Features
- Precision accuracy of ±0.1℃ is ensured by its PID controller from ambient + 5℃ to 130℃.
- Its built-in temperature limit setting feature (with max. 0.2℃ overshooting)
allows you to perform highly temperaturesensitive reactions such as isothermal amplifications.
- Automatic power cutoff.
- If the temperature of the main body exceeds 150℃.
- If the internal circuit is overheated.
- Two types of timer modes:
- Timer 1: Timer activation starts only after reaching the set temperature.
- Timer 2: Timer activation starts right after the timer setting.
Constructional Features
- Its polypropylene main body is highly chemical-resistant and easy-to-clean.
- Optimal heat transfer is achieved by the tight coupling design of the main body and the corrosion- resistant anodized aluminum blocks.
- Bright high-quality VFD display, responsive touch buttons, and a big dial knob offer maximum ease-of-use.
- Transparent lid allows easy sample monitoring and even temperature distribution.
- Blocks can be easily interchanged by using the included block lifter.
- Interchangeable tube blocks (sold separately) accept various tube or vial sizes.
- Select proper models and heating blocks depending on your sample tube or vial sizes. (refer to accessories)
| Model |
CHB-350S |
CHB-350T |
| Control System |
Feedback control PID |
| Display |
VFD(0.1℃ resolution) |
| Temperature |
Range (℃ / ℉) |
Ambient +5 to 130 |
| Fluctuation at 80℃ (±℃ / ℉) |
0.1 / 0.18 |
| Variation at 80℃ (±℃ / ℉) |
0.2 / 0.36 |
| Dimension (W×D×H) |
Internal (mm / inch) |
154×99×37 / 6.1×3.9×1.5 |
| Overall (mm / inch) |
276×334×120 / 10.9×13.1×4.7 |
276×334×250 / 10.9×13.1×9.8 |
| Net Weight (kg / lbs) |
5.1 / 11.2 |
5.5 / 12.1 |
| Electrical Requirements (230V, 50 / 60Hz) |
3.5A |
| Cat. No. |
AAHJ1015K |
AAHJ1115K |
| Electrical Requirements (120V, 60Hz) |
6.7A |
| Cat. No. |
AAHJ1013U |
AAHJ1113U |
※ Permissible environmental conditions: temperature (2-60℃) and relative humidity (up to 80%)