Thermostatic Water Bath LT-TW207 Catalog

Overview

Labtro Thermostatic Water Bath LT-TW207 provides controlled heating up to 100°C using natural water convection inside an 11 L SUS304 stainless steel chamber. A 0.6 kW stainless steel heating tube raises the water temperature while the PID controller continuously compares the actual bath temperature with the selected setpoint. The system maintains ±0.5°C fluctuation and ±1.0°C uniformity for consistent sample heating. Touch-button controls, dual digital temperature indication and a 0 to 9990 minute timer simplify daily use. An integrated drainage switch allows rapid emptying of the chamber, while over-temperature and water-shortage protection support safe operation during prolonged heating procedures.

Specifications:

Capacity 11 L
Heating Mode Natural water convection
Temperature Range RT +5°C to 100°C
Temperature Resolution 0.1°C
Temperature Fluctuation ±0.5°C
Temperature Uniformity ±1.0°C
Temperature Control Mode PID
Temperature Setting Touch-button
Display Digital dual-row indication
Timer 0 to 9990 min
Timing Wait Provided
Fixed Temperature Operation Provided
Timed Operation Provided
Automatic Stop Provided
Program Mode Optional
Sensor NTC
Inner Chamber SUS304 stainless steel
Exterior Cold-rolled steel with electrostatic coating
Heater Stainless steel heating tube
Drain Switch Provided
Anti-Dry-Burning Protection Provided
Over-Temperature Alarm Provided
Deviation Correction Provided
Key Lock Provided
Power Failure Backup Provided
Power-Off Memory Provided
Shelf Number 1
Rack Load 5 kg
Power Rating 0.6 kW
Power Supply AC 220 V, 50/60 Hz
Rated Current 2.7 A
Internal Dimensions 295 × 235 × 150 mm
External Dimensions 360 × 297 × 345 mm
Packing Dimensions 390 × 327 × 395 mm
Net Weight 4.5 kg
Gross Weight 5 kg
Features:
  • RT +5°C to 100°C operation
    ↳ Supports higher-temperature laboratory heating procedures

    PID-regulated heating
    ↳ Maintains stable bath temperature throughout operation

    ±1.0°C uniformity
    ↳ Promotes consistent thermal exposure across samples

    Extended digital timer
    ↳ Supports heating cycles up to 9990 minutes

    Automatic dry-heating protection
    ↳ Cuts heating during insufficient water conditions

    Power-off memory
    ↳ Retains operating parameters following interrupted power
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

Applications :
  • Chemical Laboratories → Controlled warming of solutions and reaction vessels

    Pharmaceutical Laboratories → Heating and temperature conditioning of samples

    Research Laboratories → High-temperature sample preparation and incubation

    Clinical Laboratories → Controlled warming of suitable laboratory materials

    Quality Control Facilities → Temperature conditioning during routine analytical procedures

    Educational Laboratories → Demonstration of controlled heating processes
Labtro