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Al-Shaker for Scientific and Medical Supplies

Reference: RECL30-5

Low Temperature Circulator RECL30-5

Benchtop low temperature circulator cooling from room temperature down to -30 °C with ±0.1 °C control, for rotary evaporators and jacketed glass reactors.

Key specifications

Temperature Range
-30℃ ~RT.
Ambient Temperature
5 ~35℃
Ambient Humidity
≤70%
Electricity
Single phase AC220/110V,50/60Hz
  • Configured to your application by our specialists
  • Installed and commissioned on site
  • Training and after-sales support across Jordan, the GCC and MENA

Overview

Product overview

The RECL30-5 low temperature circulator supplies chilled liquid for vacuum distillation and concentration, and is commonly paired with rotary evaporators. It reduces bench space and saves water compared with tap-water cooling, and can also cool a double-layer glass reactor or a condensation coil.

A fully enclosed compressor cools the liquid through copper coils on the inner wall of the tank, and a built-in pump circulates it through external tubing to the connected equipment. The working range is -30 °C to room temperature, controlled to ±0.1 °C by a PT100 sensor with LCD display and key operation. Cooling capacity is 2324 W.

The 6.8 L tank has a 200 mm cover opening so containers can be placed directly in the bath. The 100 W pump delivers 20 to 40 L/min at up to 0.4 MPa through a 12 mm outer circulation connector. Delay, over-current and overheat protection are standard.

Specifications

Technical specifications

28 parameters

Specifications

Temperature Range
-30℃ ~RT.
Ambient Temperature
5 ~35℃
Ambient Humidity
≤70%
Electricity
Single phase AC220/110V,50/60Hz
Total Power
887W
Safety Protection
Delay, over-current, overheat
Display
LCD display, key operation
Temperature Control Accuracy
±0.1℃
Sensor
PT100
Refrigerant
R22
Condensation Coil
φ8 copper tube plated by nickel
Equipment Material
Cold plate spray, anti-corrosion
Water Tank Dimension and Volume
φ220*180mm,6.8L
Available Dimension in Water Tank
φ185mm
Cover Opening
φ200mm
Outer Circulation Interface
Pagoda joint with Φ12mm outer diameter (facing the left side of the equipment)
Dimension
423*485*(760+ pole 400)mm
N.W./G.W.
46kg/60kg
Shipping Dimension
610*450*900mm
Power
735W
Cooling Capacity
2324W
Circulation Pump
Power / 100W
Lift
4-6m
Flow
20-40L/min
Pressure
≤0.4MPa
Air Cooling Condenser
Power / 52W
Heating Exchange Area
4.2m 2
Air Volume
760m³/h
Features

Key features

  • 01

    Down to -30 °C

    Operates from -30 °C to room temperature with 2324 W cooling capacity.

  • 02

    ±0.1 °C control

    PT100 sensor with LCD display and key operation.

  • 03

    Built-in pump

    100 W pump delivers 20 to 40 L/min at up to 0.4 MPa.

  • 04

    Open bath access

    6.8 L tank with a 200 mm opening for direct cooling of containers.

  • 05

    Rotary evaporator partner

    Supplies low-temperature coolant for vacuum distillation and concentration.

  • 06

    Protection functions

    Delay, over-current and overheat protection for safe operation.

From order to operation

We stay with the instrument after it arrives

Al-Shaker specifies the configuration, documents the system, and supports it across Jordan, the GCC, and MENA.

  1. 01

    Consult

  2. 02

    Plan

  3. 03

    Supply

  4. 04

    Install

  5. 05

    Train

  6. 06

    Support

Talk to the technical team

Tell us the application. We will specify the system.

Share the workflow, capacity, and compliance constraints. We respond with a recommended configuration, not a generic catalogue list.