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Rectangular metal laboratory chiller unit, digital display panel, 600 by 515 by 985 millimetres

HNZXIB

HNZXIB DLSB30/30 -30°C 30L Lab Chiller 220V/50Hz

SKU CH-G5HZ-ZP8M2 MPN DLSB30/30

A 30-litre refrigerated circulator that delivers coolant down to -30 °C with ±0.2 °C precision and a 20 L/min flow rate for laboratory cooling applications

  • Total capacity30L
  • Temperature range-30 °C~RT
  • Rated voltage220 V
  • Product typeCooling Chiller
  • Cools to -30°C with 30L reservoir for low-temp reactions
  • ±0.2°C precision via microcomputer controller protects sensitive equipment
  • 20L/min flow and 4-6m lift circulates coolant efficiently
  • 3809-1801W refrigeration capacity handles demanding thermal loads
  • Operates on 220V/50Hz supply in ambient temps up to 25°C

-30 °C Lab Chiller for Chemistry and Storage

The DLSB-30/30 is a 30 L refrigerated circulator that delivers coolant down to -30 °C for rotary evaporators, freeze-dry ovens, vacuum pumps, jacketed reactors and magnetic stirrers. It suits laboratories that need stable sub-ambient temperatures for reactions or sample preservation.

220 V / 50 Hz supply with user-fitted air switch

The unit runs on 220 V 50 Hz mains and ships without a plug, so an installer must provide a suitable air switch. A 20 L/min pump with 4–6 m head circulates fluid to external apparatus, while the microcomputer controller and digital display simplify set-up and monitoring.

30 L reservoir with 3 809–1 801 W cooling capacity

At no load the bath reaches -32 °C and holds temperature within ±0.2 °C. The 30 L volume buffers thermal swings during prolonged runs, but the chiller cannot serve applications that demand temperatures below -30 °C or reservoirs larger than 30 L.

How it compares

Measured against everything we stock in Lab Equipment & Supplies, at today’s prices. Recalculated every night.

Price $3,119.99
Pricier than about 90% of the 734 comparable items (median $60.99).

Specifications

Product
Total capacity30L
Product typeCooling Chiller
Power
Rated voltage220 V
Environment & compliance
Temperature range-30 °C~RT

Questions about this item

At what temperature does the chiller reach its no-load limit?

The unit reaches a no-load minimum of -32°C under standard 25°C ambient conditions.

How much heat can the refrigeration system remove at full load?

Refrigerant capacity ranges from 1801 W to 3809 W depending on operating temperature.

What electrical protection must be installed before the chiller can be used?

The machine ships without a plug and requires a user-supplied air switch for safe operation.

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