HNZXIB
HNZXIB DLSB-5/10 5L -10°C 220V/60Hz laboratory supply
Circulates coolant down to -10°C with a 5L reservoir, ±0.2°C precision and 20L/min flow for laboratory equipment
- TypeCooling Chiller
- Temperature Range-10°C~RT
- Capacity5L
- Voltage220V/60Hz
- Cools fluid to -10 °C for low-temperature reactions
- 5 L reservoir holds ample coolant volume
- Microcomputer controller with digital display simplifies operation
- Built-in protection safeguards connected equipment from adverse coolant conditions
- 220 V / 60 Hz power supply matches standard lab circuits
Low-temperature cooling circulator
The HNZXIB DLSB-5/10 is a refrigerated circulator that provides a 5L reservoir of coolant down to -10°C. It operates on a 220V/60Hz supply and uses a microcomputer controller with digital display for temperature management. The unit delivers a flow of 20L/min with a lift of 4-6m.
Laboratories needing sub-ambient fluid
This circulator suits labs that require precise low-temperature liquid for rotary evaporators, jacketed reactors, or vacuum freeze-drying ovens. It is not for users who need temperatures below -10°C or reservoir volumes larger than 5L. The 220V/60Hz requirement also excludes sites without that electrical service.
±0.2°C temperature precision
The controller maintains the bath within ±0.2°C of the set point, which determines whether the unit meets a protocol's stability demands. The no-load minimum reaches -15°C, while the refrigeration capacity spans 1328-319W depending on load. Buyers should verify that this precision matches their experimental tolerance.
Highlights
- Cools fluid to -10 °C for low-temperature reactions
- 5 L reservoir holds ample coolant volume
- Microcomputer controller with digital display simplifies operation
- Built-in protection safeguards connected equipment from adverse coolant conditions
- 220 V / 60 Hz power supply matches standard lab circuits
Specifications
| Type | Cooling Chiller |
|---|---|
| Temperature Range | -10°C~RT |
| Capacity | 5L |
| Voltage | 220V/60Hz |
Questions about this item
How cold can the 5 L reservoir reach under no-load conditions?
The unit can reach a no-load minimum temperature of -15 °C while the set range is -10 °C to room temperature.
What pump flow and lift does the circulator provide for continuous operation?
The built-in pump delivers 20 L/min with a lift of 4-6 m for steady circulation.
Which power supply must be available on site for the 220 V / 60 Hz model?
A 220 V / 60 Hz mains connection is required; an 110 V / 60 Hz version can be requested instead.
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