100–137°C Top-Loading Laboratory Autoclave, 85 L / 97 L, Model CL-40M

Special Price R 132,250.00 Regular Price R 141,358.09
  • Chamber Volume: 97 L
  • Chamber Dimensions: 400 × 660 mm (diameter × height)
  • Sterilisation Temperature: 100–137°C (max)
  • Maximum Pressure: 0.250 MPa
  • Sterilisation Time: 0 minutes – 48 hours
  • Outer Dimensions: 620 × 720 × 1000 mm (W × D × H)
  • Weight: 88 kg
  • Power Supply: AC220/230/240 V, 18/19/20 A (specify voltage at order)
  • Plug Supplied: No – isolator (30 A) installation required
  • Installation: By qualified electrician, arranged by customer
  • Installation & SANS347 Verification: Quoted separately
  • Wire Basket: 380 × 300 mm, 2 pieces
  • Flask Capacity: Up to eight 500 ml or five 1 000 ml Erlenmeyer flasks in the supplied wire basket.
  • Operation Modes: Sterilisation, Sterilization/Warming, Dissolving/Warming
  • Drying Function: Not fitted (available on CL-40MDP)
  • Optional Accessories: Floating sensor, printer, rapid cooling fan, recorder
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DISCLAIMER: All product images are for illustrative purposes only. Actual products may vary slightly in colours, controls, and visible features.
Availability:In stock
SKU
IALPCL-40M

Product Overview

The ALP Smart Lab Clave CL Series is a range of top-loading laboratory autoclaves offering a price-performance balance for routine sterilisation work across research, healthcare, pharmaceutical, and industrial laboratories. The series spans five chamber sizes, from 45 L to 117 L, giving laboratories a choice of capacity to match daily throughput.

Depending on the model, the CL Series sterilises at temperatures from 100°C up to a maximum of 140°C or 137°C, covering standard sterilisation cycles and, on selected models, higher-temperature cycles suited to heat-resistant items requiring temperatures above 130°C.

A one-action safety interlock lid is standard across the series. A single lever locks and unlocks the lid, and an auto-balance hinge mechanism is designed to make lifting and lowering the lid feel effortless. This is paired with a double interlock system: the lid is held closed throughout the sterilisation cycle, and remains locked until chamber temperature and pressure have both dropped to a safe level.

Operation is controlled from a digital display panel that shows sterilisation progress through an indicator bar and on-screen status text, with settings visible during programming. Sterilisation, sterilization/warming, and dissolving/warming programmes are available as standard, with liquid sterilisation possible depending on the programme selected. Daily operation involves loading the chamber, closing and locking the lid, selecting the programme, and pressing start.

On the larger-diameter φ400 mm chamber models, increased chamber diameter is intended to improve loading capacity for glassware. On selected smaller models, a lower work surface height is intended to make loading heavier baskets, including liquid-filled vessels, more manageable.

For applications requiring dried loads after sterilisation, the related CL-DP series adds an integrated drying function, drawing air through a 0.2 µm sterilisation filter to dry glassware and other suitable items without opening the lid.

Available options across the range, depending on model and configuration, include a floating temperature sensor for monitoring load temperature directly, a printer for recording temperature and time on roll paper, a rapid cooling fan to shorten cool-down time, and a recorder for profiling temperature and time across multiple sensors. IQ/OQ documentation is available as an optional add-on to support GMP and GLP compliance requirements.

Key Features

  • One-action safety interlock lid: Single-lever lock and unlock with an auto-balance hinge mechanism.
  • Double interlock system: The lid remains locked until the chamber temperature and pressure reach safe levels.
  • At-a-glance progress display: Indicator bar and on-screen status show sterilisation progress and settings.
  • Multiple operation programmes: Sterilisation, sterilization/warming, and dissolving/warming as standard.
  • Large-diameter φ400 mm chamber: Increased loading capacity for glassware compared with the 320 mm-diameter models.

Application Areas

  • General laboratory glassware and instrument sterilisation where chamber capacity and cycle temperature suit the load.
  • Culture medium preparation and pasteurisation-style processing using the dissolving/warming programme.
  • Higher-volume glassware sterilisation runs, informed by the stated capacity of the Erlenmeyer flask.

Regulatory / Certification Information

IQ/OQ documentation: Available as an optional add-on to support GMP/GLP compliance.

Installation Requirements

  • Supplied without a plug. Power connection must be made via a recessed or wall-mounted isolator rated at 30 A, either directly or with a 3-phase plug.
  • Installation must be sourced and carried out by a qualified electrician, to be arranged by the customer.
  • Installation and SANS347 verification codes are quoted separately from the unit price.
Technical Data
Chamber size / volumeφ400 × H660 mm / 97 L
Sterilization temperature (max. pressure)100–137°C (0.250 MPa)
Performance
Sterilization time0 minutes – 48 hours
Dissolving/warming temperature and time40–99°C / 0 minutes – 48 hours
Warming temperature and time40–60°C / 0 minutes – 48 hours
Drying functionNot fitted — available on CL-40MDP
Erlenmeyer flask capacity (stated by ALP)Up to eight 500 ml or five 1 000 ml Erlenmeyer flasks in the supplied wire basket.
Electrical Data
Power demandAC220/230/240 V, 18/19/20 A (voltage to be specified at order)
Plug suppliedNo — power connection via recessed or wall-mounted isolator, 30 A rating, direct or via 3-phase plug
InstallationBy qualified electrician only; to be sourced and arranged by the customer
Dimensions
Outer dimensionsW620 × D720 × H1000 mm
Weight88 kg
Wire basketφ380 × 300 mm, 2 pieces
Accessories
Floating temperature sensorOptional — cannot be retrofitted, must be ordered with the main unit
PrinterOptional — prints temperature and time on roll paper
Rapid cooling fanOptional — shortens temperature drop time
RecorderOptional — profiles temperature and time of multiple sensors
IQ/OQ documentationOptional add-on for GMP/GLP compliance
Safety Devices
Safety devicesLid interlock, water lack prevention, over-temperature prevention, over-pressure prevention, sensor breakage detection, memory backup, leakage breaker, pressure safety valve
Compliance
SANS347 verificationInstallation and SANS347 verification codes quoted separately from unit price

Frequently Asked Questions About the Top-Loading Laboratory Autoclave, 97 L, Model CL-40M

Q: What is the chamber capacity of the ALP CL-40M laboratory autoclave?

A: The ALP CL-40M has a 97 L chamber capacity with internal chamber dimensions of Ø400 × 660 mm, making it suitable for higher-volume laboratory sterilisation.

Q: What sterilisation temperature range does the CL-40M support?

A: The CL-40M provides a sterilisation temperature range of 100°C to 137°C, operating at a maximum pressure of 0.250 MPa.

Q: What operating modes are available?

A: The CL-40M offers three standard operating modes:
• Sterilisation
• Sterilisation with warming
• Dissolving with warming

Q: What sterilisation and warming times can be programmed?

A: Sterilisation, dissolving, and warming programmes can all be set from 0 minutes up to 48 hours, depending on the selected operating mode.

Q: What temperature ranges are available for dissolving and warming?

A: The dissolving programme operates between 40°C and 99°C, while the warming programme operates between 40°C and 60°C.

Q: Does the CL-40M include a drying function?

A: No. The CL-40M is not fitted with a drying function. Laboratories requiring post-sterilisation drying should consider the CL-40MDP, which includes an integrated drying system.

Q: How much laboratory glassware can the CL-40M accommodate?

A: The supplied wire basket can accommodate up to eight 500 mL Erlenmeyer flasks or five 1,000 mL Erlenmeyer flasks, depending on the load configuration.

Q: What are the dimensions and weight of the CL-40M?

A: The autoclave measures 620 × 720 × 1000 mm (W × D × H) and weighs approximately 88 kg.

Q: What size wire baskets are supplied?

A: The CL-40M is supplied with two wire baskets, each measuring Ø380 × 300 mm.

Q: How is the lid secured during operation?

A: The CL-40M features a one-action safety interlock lid with a single locking lever and an auto-balance hinge mechanism. A double interlock system keeps the lid locked until both chamber temperature and pressure have returned to safe levels.

Q: How is the sterilisation process monitored?

A: A digital display shows programme settings, operating status, and sterilisation progress using an indicator bar and on-screen status information.

Q: What safety features are included?

A: The CL-40M includes multiple built-in safety devices, including:
• Lid interlock system
• Water level protection
• Over-temperature protection
• Over-pressure protection
• Sensor breakage detection
• Memory backup
• Leakage breaker
• Pressure safety valve

Q: What electrical supply is required?

A: The CL-40M operates on AC 220/230/240 V with a current requirement of 18/19/20 A. The required voltage must be specified when placing the order.

Q: Is a power plug supplied?

A: No. The autoclave is supplied without a plug and must be connected via a 30 A recessed or wall-mounted isolator, either directly or through a suitable 3-phase plug.

Q: Who should install the CL-40M?

A: Installation must be carried out by a qualified electrician. Installation and SANS347 verification are arranged by the customer and quoted separately.

Q: Is IQ/OQ documentation available?

A: Yes. IQ/OQ documentation is available as an optional add-on to support GMP and GLP compliance requirements.

Q: What optional accessories are available?

A: Optional accessories include:
• Floating temperature sensor (must be ordered with the unit)
• Printer for recording temperature and time
• Rapid cooling fan
• Recorder for multi-sensor temperature profiling
• IQ/OQ documentation

Q: Can the floating temperature sensor be added later?

A: No. The floating temperature sensor cannot be retrofitted and must be specified when ordering the autoclave.

Q: What applications is the CL-40M suitable for?

A: The CL-40M is suitable for sterilising laboratory glassware and instruments, preparing culture media, pasteurisation-style processing using the dissolving programme, and higher-volume laboratory sterilisation workflows.

More Information
Brand ALP Co. Ltd.
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