Overview
Labtro Thermostatic Water Bath LT-TW208 provides a large 30 L temperature-controlled chamber for simultaneous processing of multiple laboratory samples. Natural water convection distributes heat generated by the 1.0 kW stainless steel heating tube throughout the bath while a PID control system maintains temperatures from RT +5°C to 65°C. The controller offers 0.1°C resolution, ±0.5°C temperature fluctuation and ±1.0°C uniformity. Its larger 500 × 296 × 200 mm chamber provides additional working capacity for containers, racks and sample vessels. A drain switch simplifies water removal after operation, and automatic water-shortage protection interrupts heating to prevent dry operation. Timing, automatic stop, power-off memory and deviation correction support repeatable laboratory workflows.
Technical Specifications
| Capacity | 30 L | Heating Mode | Natural water convection |
|---|---|---|---|
| Temperature Range | RT +5°C to 65°C | Temperature Resolution | 0.1°C |
| Temperature Fluctuation | ±0.5°C | Temperature Uniformity | ±1.0°C |
| Temperature Control | PID | Temperature Setting | Touch-button |
| Temperature Display | Digital dual-row display | Timer | 0 to 9990 min |
| Timing Wait Function | Provided | Fixed Temperature Operation | Provided |
| Timed Operation | Provided | Automatic Stop | Provided |
| Program Mode | Optional | Temperature Sensor | NTC |
| Inner Chamber Material | SUS304 stainless steel | Outer Housing | Cold-rolled steel with electrostatic spray coating |
| Heating Element | Stainless steel heating tube | Drainage System | One-touch water discharge switch |
| Anti-Dry-Burning Protection | Provided | Over-Temperature Alarm | Provided |
| Deviation Correction | Provided | Menu Key Lock | Provided |
| Power Failure Backup | Provided | Power-Off Memory | Provided |
| Shelf Quantity | 1 | Load per Rack | 5 kg |
| Heating Power | 1.0 kW | Power Supply | AC 220 V, 50/60 Hz |
| Rated Current | 4.5 A | Internal Dimensions | 500 × 296 × 200 mm |
| External Dimensions | 565 × 358 × 395 mm | Packing Dimensions | 595 × 388 × 445 mm |
| Net Weight | 6 kg | Gross Weight | 7 kg |
Features & Applications
Key Features
30 L large-capacity chamber
↳ Accommodates multiple containers and samples simultaneously
Natural water convection
↳ Maintains heat distribution without a circulation pump
PID digital temperature control
↳ Provides stable and repeatable thermal regulation
±0.5°C fluctuation
↳ Supports consistent sample conditioning
Integrated drainage system
↳ Enables quick water removal after operation
Low-water and over-temperature protection
↳ Supports safe unattended or extended heating procedures
Applications
Pharmaceutical Laboratories → Batch warming of reagents and laboratory preparations
Food Laboratories → Controlled conditioning of test samples
Clinical Laboratories → Batch warming of suitable diagnostic materials
Quality Control Laboratories → Large-volume temperature conditioning during routine tests
Industrial Laboratories → Controlled heating of multiple samples and containers
Product Details
Thermostatic Water Bath LT-TW208
Standard Accessories:
- Stainless steel sample shelf / rack
- Bath cover / top cover
- Stainless steel heating tube
- Integrated water-discharge switch
- NTC temperature sensor
- Digital PID temperature controller
Optional Accessories:
- Program Mode — Optional