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Machines & equipment for sale

SNOL 300°C Laboratory Oven Range


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Please call on +44 (0) 1922 45 8000
1 year manufacturer guarantee
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SNOL 300°C Laboratory Oven Range

These electric laboratory ovens are designed for treatments such as drying, heating, thermal testing, aging and similar purposes.

The forced air convection used by these ovens allows a homogenous temperature distribution during all process, which ensures optimal results as well as good technical parameters ensure high-quality results.

Air circulation is critical for efficient and uniform heating and horizontal air flow is achieved via variable (0-100%) fans which maximise temperature uniformity. 

The oven can be used in scientific laboratories, educational institutions, medicine and industry.

SNOL - a leading thermal engineering manufacturer

SNOLSNOL is one of the leading oven and furnace manufacturers in the world. The company is based in Lithuania with subsidiaries in Germany and Ukraine. Founded in 1960 SNOL and is part of the Baltic State's largest metal processing group, employing over 700 people. 90% of production is exported from Lithuania into 40 countries in Europe and worldwide.

Riley Surface World and SNOL is a unique partnership. It combines Europe’s finest industrial and laboratory oven manufacturer with a UK company renowned for its high levels of industry knowledge, service and technical support.

SNOL laboratory ovens are available from stock or by special order, depending on requirements for temperature, size and metal treatment process.

Features include

  • 300°C maximum operating temperature
  • 120 - 420 litre chamber volumes 
  • High degree of accuracy
  • Low electric power usage for increased energy efficiency
  • Short heating up / cooling down period
  • Forced horizontal air circulation
  • Stainless Steel internal chamber
  • Outside casing – stainless steel with a powder painted exterior 
  • Control panel is placed in the underpart of the oven
  • Adjustable chamber ventilation to exhaust smoke or other fumes (on rear)
  • Ventilation motor on back for adjustable chamber ventilation to exhaust smoke or other fumes
  • 3 stainless steel shelves
  • High quality rock wool insulation, for great thermal performance
  • Hermetic door seal
  • Over temperature protection
  • Microprocessor – temperature controller
  • Solid State Relay (SSR) heating power control for close control of the heating profile
  • Air fan speed controller
  • Buzzer
  • 1 year warranty

Accurate Control

The control and safety mechanisms for the 300°C Laboratory Oven Range are sophisticated but easy to use.

The standard controller is an Omron E5CC Temperature Controller and allows a temperature point to be set and and ramp up speed (e.g. 1°C/per minute) providing simple and effective control for the majority of applications. 
This controller includes an auto tuning feature, an advanced feature demonstrating the quality and reliability of this control solution.
Auto tuning allows for closer control of oven temperatures based on the work it is undertaking improving accuracy and uniformity.

This is paired with an analogue over temperature controller as default, this provides a safety backstop for the oven

Optionally both the control and over temp controller can be upgraded for finer control.

  • Eurotherm 3208 temperature controller fitted with self-tuning and manual PID settings. This offers up to 5 programmes and 4 segments (rate of temperature rise or decrease control, maintenance of present temperature, automatic shutdown).  A clear LCD screen provides easy-to-use visual feedback
  • EC55-T Programmable Temperature Controller. This allows for programs to be pre-assigned for different processes. This offers up to 8 programmes and 32 segments
  • Eurotherm 3216i adjustable over temperature controller so the over temp safety backstop can be adjusted to your process with a clear screen for easy use.

Available Options

Some of these options can be added to ovens we have in stock. Others may require a special order, please contact us to discuss.

  • Digital timer (to allow a delayed oven start)
  • Additional shelves
  • Reinforced shelves
  • Stainless Steel Exterior Finish
  • EC55-T Programmable Temperature Controller; upgrade the controller to a programable controller
  • Eurotherm 3208 Programmable Temperature Controller; upgrade the controller to a programable controller
  • Eurotherm 3216i adjustable over temperature controller
  • PC connection to SNOL Software
  • Gas injection system Argon or Nitrogen (flowmeter, reducer and connections) +  Semi-airtight chamber
  • Viewing window in the door for viewing your process (for instance 258x200mm window for the 420 litre oven)

Laboratory Oven Range

Available Sizes

ModelTemp °CSizeInternal (WxDxH)
SNOL 120/300 LSN 11300120 litres550mm x 400mm x 580mm
SNOL 220/300 LSN 11300220 litres730mm x 500mm x 620mm
SNOL 420/300 LSN 11300420 litres1000mm x 500mm x 860mm

Technical specifications

  • Temperature range: 50 - 300ºC
  • Construction Material: 316 Stainless Steel
  • Power: e.g. 420 litre model 6.2kW
  • Voltage: e.g. 420 litre model 415V

pdf icon Print / Download SNOL 300°C Laboratory Oven Range Datasheet

Photographs taken prior refurbishment. Our refurbishment service is not available on all machines.