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Rectangular metal laboratory chiller unit with digital control panel and fluid connections visible

HNZXIB

HNZXIB DLSB-10/60 10L -60°C Laboratory Supply

SKU CH-6Z0T-NJVTS MPN DLSB-10/60

A 10 L refrigerated circulator that reaches -60 °C with ±0.2 °C precision, 20 L/min flow and 4–6 m lift for rotary evaporators and jacketed reactors

  • TypeCooling Chiller
  • Temperature Range-60°C~RT
  • Capacity10L
  • Voltage110V
  • Cools down to -60 °C with 10 L reservoir
  • Temperature precision ±0.2 °C for accurate results
  • Microcomputer controller with digital display simplifies operation
  • 20 L/min flow and 4-6 m lift ensure strong circulation
  • Built-in protection safeguards equipment under adverse coolant conditions

Laboratory chiller for ultra-low temperature

The HNZXIB DLSB-10/60 is a 10L refrigerated circulator designed for laboratories that require coolant temperatures down to -60°C. It connects to rotary evaporators, jacketed reactors, vacuum freeze-drying ovens and similar apparatus to maintain precise low-temperature conditions for chemical reactions or sample storage.

Sustained cooling performance

Top-class brand compressors deliver a refrigeration capacity span of 3679-510W while maintaining temperature precision of ±0.2°C. The circulation pump provides a flow of 20L/min at a lift of 4-6m, supporting continuous operation under load rather than brief bursts, and built-in protection safeguards connected equipment if coolant conditions deteriorate.

Operational limits set by power and environment

The unit runs on 110V/60Hz supply with 220V/50Hz and 220V/60Hz variants available on request. Rated ambient conditions are 25°C temperature and 60-80% humidity with ventilation. No-load minimum temperature reaches -62°C, defining the practical floor for the refrigeration circuit under standard test conditions.

Highlights

  • Cools down to -60 °C with 10 L reservoir
  • Temperature precision ±0.2 °C for accurate results
  • Microcomputer controller with digital display simplifies operation
  • 20 L/min flow and 4-6 m lift ensure strong circulation
  • Built-in protection safeguards equipment under adverse coolant conditions

Specifications

TypeCooling Chiller
Temperature Range-60°C~RT
Capacity10L
Voltage110V

Questions about this item

How much heat and noise should I expect when the 10 L chiller runs continuously at -60 °C?

The unit uses a mechanical refrigeration compressor rated at 3679-510 W cooling capacity; it produces typical compressor noise and exhausts heat into a 25 °C ambient environment with 60-80 % ventilation.

What external fittings and power supply do I need before the circulator can operate?

You need a 110 V / 60 Hz mains supply and compatible inlet/outlet tubing for the 20 L/min, 4-6 m head pump to connect to your reactor or evaporator.

Will the ±0.2 °C stability hold when I link this chiller to an older rotary evaporator or vacuum pump?

The microcomputer controller maintains ±0.2 °C precision across the -60 °C range, and the 20 L/min flow with 4-6 m lift is designed for standard jacket reactors, rotary evaporators and vacuum freeze-drying ovens.

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