Julabo Thermal Bath Fluids

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SKU Size (L) Working Temperature Flash Point Type Colour Model Weight (In Grams) Price (excluding VAT) Availability Qty To Purchase
Julabo Thermal Bath Fluids 8940101 5 +70°C to +170°C >290 °C Alcohol-Ethoxylate Based Clear Thermal M 4000 £261.25 1 + -
Julabo Thermal Bath Fluids 8940100 10 +70°C to +170°C >290 °C Alcohol-Ethoxylate Based Clear Thermal M 7000 £523.45 1 + -
Julabo Thermal Bath Fluids 8904013 5 +50°C to +250 °C >250 °C Silicone Based Light Brown Thermal HS 4000 £338.20 1 + -
Julabo Thermal Bath Fluids 8940102 10 +50°C to +250 °C >250 °C Silicone Based Light Brown Thermal HS 7000 £677.35 1 + -

Carefully tested fluids for optimal results and safe operation of JULABO temperature control instruments.

 

Thermal M  Thermal HS        
JULABO Thermal M is an alcohol-ethoxylate based bath fluid.  JULABO Thermal HS is a silicone-based bath fluid.        
Please note: Usage of the fluid below the lowest mentioned working temperature may result in temperature fluctuation or high temperature alarm due to hot fluid areas around the heater. Recommendation: Reduce the heater capacity during heating up until the lowest mentioned working temperature is reached. Please observe the information in our safety data sheet.  

JULABO Thermal bath fluids are carefully selected and long-term tested media with ideal thermodynamic properties for a variety of applications. These bath fluids are ideally suited for temperature applications using JULABO instruments, and ensure safe, reliable operation as well as optimum heat transfer efficiency.

JULABO Thermal bath fluids are silicone based and chemically inert, which means they do not act upon metals like iron, copper, zinc, aluminum, chrome, or nickel. Compared to other fluids, JULABO Thermal bath fluids have an extraordinarily low electrical conductivity. When properly stored, these fluids will last for 12 months or longer since they are not susceptible to climatic influences. Proper use ensures a long service life because minimal cracking and oxidation degradation will occur. When using fluids at working temperatures close to the recommended limit values, we recommend checking or replacing the fluid every 2–3 months. Some JULABO silicone-based bath fluids contain a stabilizer to delay oxidation, which extends the service life of the oil.

Do not use with silicone tubing! Silicone-based bath fluids can cause silicone tubing to dissolve. Therefore, JULABO metal tubing, JULABO Viton tubing, or JULABO PTFE tubing must be used for temperature control applications involving external systems.

Please note: If the fluid is used below the specified lowest working temperature, this can cause the temperature to fluctuate or the overtemperature alarm to trigger because the fluid on the heater is too hot. Recommendation: Reduce the heater capacity during the heat-up process until the lowest specified working temperature is reached.

       

Advantages:

  • High stability
  • Low viscosity
  • Good heat conductivity
  • Minimum odor
  • Long fluid life
         
Working temperature +70 ... +170 °C
Flash point >290 °C
Viscosity
(kinematic at 20 °C)
250 mm²/s
Density
(at 20 °C)
1.15 g / cm³
Pour point -39 °C
Boiling point 200 °C
Ignition temperature 390 °C
Color clear
Thermal expansion coefficient 0.00077 (g/(ml × K))
Heat conductivity 0.2 (W/(m × K))
Specific volume resistivity n.a. (Ohm × cm)
 
Working temperature +50 ... +250 °C
Flash point >250 °C
Viscosity
(kinematic at 20 °C)
50 mm²/s
Density
(at 20 °C)
0.97 g / cm³
Pour point <-60 °C
Boiling point >300 °C
Ignition temperature >+400 °C
Color light brown
Thermal expansion coefficient 0.00089 (g/(ml × K))
Heat conductivity 0.153 (W/(m × K))
Specific volume resistivity 6x10¹⁴ (Ohm × cm)
       

 

  

    • Weight (In Grams)
      4000 g
    • SKU
      8940101
    • Commodity Codes
      39072020
  • Manufacturer
    Julabo GmbH
  • Country of Origin
    Germany
  • Size (L)
    5, 10
  • Working Temperature
    +70°C to +170°C, +50°C to +250 °C
  • Flash Point
    >290 °C, >250 °C
  • Type
    Alcohol-Ethoxylate Based, Silicone Based
  • Colour
    Clear, Light Brown
  • Model
    Thermal M, Thermal HS