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Fisher Scientific™ Isotemp™ Digital and Analog Dry Bath Incubators

Provide controlled dry heat for a wide variety of clinical and general chemistry applications

Manufacturer: fisher scientific™  2053FSQ

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Heating blocks, sold separately, hold regular tubes, microcentrifuge tubes, square cuvets, or microplates.

Catalog No. 117184Q

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Description & Specifications


Temperature Range (Metric) 5 to 130°C
Temperature Uniformity ±0.5 at 37°C
Voltage 120V
Height (English) 3.38 in.
Height (Metric) 8.6cm
Length (English) 9.13 in.
Length (Metric) 23.1cm
Width (English) 11.25 in.
Width (Metric) 28.6cm
Wattage 200w
Hertz 50/60Hz
Amperage 1.67A
Certifications/Compliance UL
Material Powder coated Steel
Electrical Requirements 120V 50/60Hz
Dimensions (L x W x H) 9.13 x 11.25 x 3.38 in. (23.1 x 28.6 x 8.6cm)
Display LED
Includes Dual bimetallic thermostat controls (high and low), power switch, pilot light, line cord and plug
Shipping Weight (English) 8 lb.
Shipping Weight (Metric) 4kg
Dimensions (L x W x H) Exterior 9.1 x 11.25 x 3.4 in. (23.1 x 28.6 x 8.6cm)
Length (English) Exterior 9.1 in.
Length (Metric) Exterior 23.1cm
Width (English) Exterior 11.25 in.
Width (Metric) Exterior 28.6cm
Height (English) Exterior 3.4 in.
Height (Metric) Exterior 8.6cm
Warranty 1 Year

Choice of 1- to 6-block Analog Models, 2- or 4-block Digital Models.

  • Exceptional temperature control and uniformity
  • Temperature range of 5°C above ambient to 130°C
  • Powder-coated steel body construction provides durability for demanding applications
  • Compact design saves valuable bench space
  • Choice of interchangeable heating blocks

Digital Dry Baths with Microprocessor Controller

  • PID microprocessor control, digital temperature setting
  • Just press up/down arrows to set temperature in 0.1° increments
  • Effectively hold samples at constant, warm temperature
  • 5°C above ambient to 130°C range; ±0.4° uniformity at 37°C; stability, ±0.2°C
  • Bright LED display continuously shows actual temperature in °C
  • Temperature probe in bottom of bath provides improved accuracy and control; free probe included
  • Model 125DQ holds two heating blocks; Model 145DQ holds four heating blocks in 2 × 2 configuration
Analog Dry Baths with Dual-thermostat Controls
  • Sloped control panel makes controls highly visible
  • Dual bimetallic thermostat controls
  • Stability is ±1.5°C, uniformity ±0.5°C at 37°C
  • Use thermometer to read current temperature of blocks, then adjust control to reach desired setpoint
  • Efficient design: operate at substantially lower external temperature than other models


Ideal for enzyme reactions, inactivation of sera, Rh studies, blood crossmatching and cholesterol determinations


Accessories for Catalog Number: 117184Q

Item Mfr. No. Item Description Price Per Unit Quantity