WLD-Tec SteriMax Short 118 mm Infrared Loop Sterilizer
€645,00 excl. VAT
The WLD-Tec SteriMax Short 118 mm infrared loop sterilizer delivers fast, safe and flame-free sterilization for microbiology laboratories and safety cabinets.
Its compact 118 mm ceramic heating tube makes it ideal for routine inoculating loop work where bench space is limited.
High-temperature infrared heating sterilizes tools within seconds without gas or alcohol burners.
Seven angular positions and a stable stainless-steel housing ensure ergonomic daily use.
A robust German-engineered alternative to traditional Bunsen burners.

WLD-Tec SteriMax Short 118 mm – Compact Infrared Loop Sterilizer for Daily Laboratory Use
The WLD-Tec SteriMax Short 118 mm infrared loop sterilizer is designed for laboratories requiring rapid flame-free sterilization of inoculating loops, needles and small instruments in restricted bench spaces.
Its unique double-tube system combines a wear-resistant ceramic annealing tube with a quartz glass heating element, reaching sterilization temperatures of 900–950 °C within minutes.
Complete sterilization is achieved in 5–7 seconds, eliminating microorganisms without producing flames, combustion gases or aerosols.
This makes the SteriMax Short perfectly suited for laminar flow cabinets, anaerobic chambers and microbiology workstations where gas burners are prohibited.
Robust construction and passive safety
The fully stainless-steel housing resists solvents and UV exposure, ensuring long service life even in harsh laboratory environments.
A rear splash guard increases operator safety when handling pathogenic material, while the removable ceramic tube allows thorough cleaning between workflows.
An integrated residual-heat indicator warns users when the heating chamber is still hot after prolonged use, preventing accidental burns.
Ergonomic design for compact workstations
Seven self-locking angular positions allow the sterilization tube to be adjusted for optimal handling.
The low, stable base protects surrounding work surfaces from contamination and keeps the unit securely positioned during intensive use.
With its short heating chamber, the SteriMax Short 118 mm is the ideal choice for laboratories prioritizing compactness without compromising sterilization performance.
Technical Specifications – WLD-Tec SteriMax Short 118 mm Infrared Sterilizer
The range including tools for a simple start-up of the SteriMax.
- SteriMax
Diameter Ø 15 mm, length 118 mm
with 7 angular adjustments
Residual heat display
tray for 3 instruments
Instruction manual
2-year warranty (except parts to wear and tear) - Power supply
- 1 Inoculation loop holder
- 1 Inoculation loop Ø 3 mm
- Screwdriver w/o illustration
| Double Tube System: | length 118 mm Ceramic annealing tube Ø 15 mm Quartz glass heating element Ø 21 mm |
| Angular adjustments: | 7 |
| Safety feature: | Residual heat dispaly |
| Temperatures Sterilization temperature: Sterilization time: Heating-up time:Heat transfer: | 900 °C – 950 °C (1650 °F – 1742 °F) 5-7 seconds* 700 °C / 11 minutes 800 °C / 14 minutes 900 °C / 24 minutes a stainless steel surface, located above, warms up at motionless air and at an ambient temperature of 20°C Distance: 20 cm: 65°C 30 cm: 34°C 40 cm: 28°C |
| Electrical Power consumption: Power supply: | 160W 230 V mains voltage: 220 – 240 V 50/60 Hz 120 V mains voltage: 112 – 128 V 50/60 Hz 100 V mains voltage: 95 – 105 V 50/60 Hz |
| Mechanical Casing: Measurements (w x h x d): Weight: | stainless steel 175 x 129 x 139 mm 960 g |
| Licenses CE: EU guidelines: | EN 61326-1, EN61010-1, EN61010-2-010 2014/30/EU, 2014/35/EU, 2011/65/EU |
| *tested with inoculation loops, WLD-TEC Art.-No. 6.000.373 |
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