HNZXIB
HNZXIB DLSB-10/60 -60°C 10L 220V/60Hz laboratory supply
A 10 L refrigerated circulator that delivers coolant down to -60 °C with ±0.2 °C precision and a 20 L/min pump for rotary evaporators and jacketed reactors
- TypeCooling Chiller
- Temperature Range-60°C~RT
- Capacity10L
- Voltage220V
- Ultra-low temperature reach of -60°C for demanding cryogenic applications
- 10L reservoir capacity supports extended continuous cooling cycles
- Temperature precision of ±0.2°C ensures stable experimental conditions
- 20L/min circulation flow with 4-6m lift enables efficient external equipment cooling
- Microcomputer controller with digital display simplifies operation and monitoring
-60°C laboratory chiller with 10L reservoir
The HNZXIB DLSB-10/60 is a refrigerated circulator designed to supply coolant as low as -60°C for laboratory applications. Its 10-litre reservoir feeds a circulation pump rated at 20 L/min with a lift of 4-6 m. The unit operates on 220V/60Hz power and uses a microcomputer controller with digital display for temperature management.
Check power supply and environmental limits
Verify that the installation site provides 220V/60Hz supply; 220V/50Hz and 110V/60Hz variants exist but must be requested separately. Ambient conditions should stay near 25°C with 60-80% humidity and good ventilation. The chiller measures 730×660×880 mm, so confirm bench or floor space and access for the wooden-case delivery.
Replaces higher-temperature baths when sub-ambient
If existing equipment only reaches -10°C to -40°C, this model extends the range to -60°C with ±0.2°C precision, enabling low-temperature reactions or storage. The jump is worth it when protocols demand temperatures below -40°C or when a 10L capacity matches the reactor volume. It is not for users needing -80°C or -120°C capability or reservoirs larger than 10L.
Highlights
- Ultra-low temperature reach of -60°C for demanding cryogenic applications
- 10L reservoir capacity supports extended continuous cooling cycles
- Temperature precision of ±0.2°C ensures stable experimental conditions
- 20L/min circulation flow with 4-6m lift enables efficient external equipment cooling
- Microcomputer controller with digital display simplifies operation and monitoring
Specifications
| Type | Cooling Chiller |
|---|---|
| Temperature Range | -60°C~RT |
| Capacity | 10L |
| Voltage | 220V |
Questions about this item
What comes in the box and do I need to buy hoses or fittings separately?
The unit ships in a wooden case and includes the 10 L chiller with microcomputer controller and digital display; hoses, clamps and any adapters for your rotary evaporator or reactor are not included and must be sourced separately
Which capacity and temperature version should I choose if I need –60 °C cooling?
The DLSB-10/60 provides a 10 L reservoir and a no-load minimum of –62 °C; larger volumes such as 20 L, 30 L or 50 L are available in the same –60 °C range if your application requires more coolant
What does the 20 L/min flow and 4‑6 m lift mean for my jacketed reactor?
The pump can circulate up to 20 L/min with a head of 4‑6 m, which is sufficient for most bench‑scale jacketed reactors and rotary evaporators; actual flow will depend on hose length, diameter and system back-pressure
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