Hot air sterilizer LHS-102

laboratoryclinicalmicrobiology

Overview
Labotemp LHS-102 is a benchtop dry heat sterilizer (hot air oven) designed for reliable sterilization of laboratory glassware, metal instruments, powders and moisture-sensitive materials. The unit features a forced-convection 25 L chamber, adjustable temperature range RT +10°C to 250°C, 0.1°C resolution and ±1°C stability for uniform dry heat processing in microbiology, pharmaceutical, clinical and research environments.

Design & operation
The mirror-finish stainless steel chamber with tempered glass observation window and forced air circulation ensures even temperature distribution. A microprocessor controller with LCD provides precise temperature control and a programmable timer; two adjustable shelves allow flexible sample loading. Built-in safety includes dual over-temperature protection, leakage protection and automatic shutdown.

Key benefits

• Precise dry-heat sterilization across a wide temperature range (RT +10°C–250°C) with ±1°C stability.
• Forced-convection heating accelerates cycle time and improves uniformity.
• Multiple safety systems (over-temperature, leakage protector, auto shutdown) suitable for laboratory and GMP environments.

Main features

• Leakage protection system
• Forced air circulation for uniform heat distribution
• LCD microprocessor controller with programmable timer (1–9999 min)
• Tempered glass observation window
• Mirror-finish stainless steel chamber
• Two adjustable shelves
• Compact benchtop design and durable powder-coated exterior
• Optimized thermal insulation for efficiency and temperature stability

Applications

• Microbiology & Clinical Labs
  Dry-heat sterilization of glassware, stainless-steel instruments and heat-resistant materials.
• Pharmaceutical & Quality Control
  Sterilization of powders, glassware and moisture-sensitive samples where dry processing is required.
• Research & Biotechnology
  Controlled heating and sterilization for sample preparation and validated test environments.
• GMP Environments
  Suitable where precise temperature control, contamination prevention and reliable dry-heat processing are required.

Technical specifications

• Voltage: 220 V, 50 Hz
• Temperature range: RT +10°C to 250°C
• Temperature resolution: 0.1°C
• Temperature stability: ±1°C
• Ambient temperature: +5°C to 40°C
• Power consumption: 650 W
• Chamber dimensions (W × D × H): 260 × 280 × 280 mm
• Chamber capacity: 25 L (20.3 L also referenced)
• Number of shelves: 2 (adjustable)
• Timer range: 1–9999 min
• Controller: Microprocessor controller with LCD
• Heating system: Forced convection
• Chamber material: Mirror-finish stainless steel
• Observation window: Tempered glass
• Safety protection: Dual over-temperature protection, leakage protector, automatic shutdown
• Net weight: 31 kg
• Gross weight: 52 kg
• Package size: 730 × 570 × 665 mm