Thermostatic Water Bath LT-TW211 Catalog

Overview

Labtro Thermostatic Water Bath LT-TW211 combines thermostatic water heating with a two-hole bath cover and test-tube rack, allowing it to function as a digital two-hole water bath. Water is heated by a 1 kW stainless steel heating tube, while the PID controller maintains temperatures from RT +5°C to 100°C with ±0.5°C fluctuation and ±1.0°C uniformity. The digital dual-row display simultaneously shows measured and set temperatures, and touch-button controls provide straightforward parameter adjustment. A timer of up to 999 minutes supports timed operation and automatic shutoff. The stainless steel chamber and cover provide corrosion resistance, while the included cover rings and test-tube rack support organized heating of laboratory tubes and vessels.

Specifications:

Configuration Digital two-hole water bath
Capacity 11 L
Number of Bath Holes 2
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 Dual-row digital display
Timer 0 to 999 min
Timing Wait Function Provided
Operating Functions Fixed temperature, timing, automatic stop
Temperature Sensor CU50
Inner Chamber Material High-quality hairline stainless steel
Outer Shell Cold-rolled steel with electrostatic spray coating
Cover Material High-quality hairline stainless steel
Cover Rings Included
Test Tube Rack Included
Heating Element Stainless steel heating tube
Power Rating 1.0 kW
Deviation Correction Provided
Menu Key Lock Provided
Power-Off Compensation Provided
Power Failure Memory Provided
Safety Device Over-temperature alarm
Chamber Dimensions (W×D×H) 420 × 180 × 140 mm
External Dimensions (W×D×H) 570 × 230 × 270 mm
Packing Dimensions (W×D×H) 720 × 320 × 380 mm
Power Supply AC 220 V, 50/60 Hz
Rated Current 4.5 A
Net Weight 8.5 kg
Gross Weight 10 kg
Features:
  • Two-hole water bath configuration
    ↳ Supports organized heating of tubes and laboratory vessels

    RT +5°C to 100°C range
    ↳ Provides versatility for routine and higher-temperature procedures

    PID digital temperature control
    ↳ Maintains consistent bath temperature throughout operation

    Stainless steel cover rings
    ↳ Allow adjustment of openings for different vessel sizes

    Integrated test-tube rack
    ↳ Provides organized placement of tubes during heating

    Over-temperature alarm
    ↳ Alerts the operator to abnormal heating conditions
Standard Accessories :

  • Two-hole stainless steel cover with cover rings
  • Test-tube rack
  • Stainless steel heating tube
  • CU50 temperature sensor
  • Digital PID controller

Optional Accessories :

  • Water-shortage power-off protection
  • Customized bath dimensions / sizes

Applications :
  • Clinical Laboratories → Controlled warming of test tubes and suitable diagnostic samples

    Research Laboratories → Heating and incubation of reagents and experimental samples

    Chemical Laboratories → Controlled heating of small reaction vessels and solutions

    Pharmaceutical Laboratories → Temperature conditioning of samples and preparations

    Microbiology Laboratories → Warming and incubation of non-hazardous materials

    Educational Laboratories → Demonstrates controlled heating and incubation procedures
Labtro