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ESP-400 Blue M Mechanical Convection Oven Serial#: 139793-02

NEW Unit Now in Stock & Ready to Ship!

The Blue M ESP-400 Mechanical Convection Horizontal Air flow Oven provides reliable performance, making it ideal for constant temperature work and for applications where fast run-up and cool-down rates are required. 

Benefits of the Blue M ESP 400 Series Mechanical Convection Oven

  • Horizontal airflow is ideal for thermal constancy and fast run-up and cool down rates
  • Quick, quality product results are enabled by the One-Pass Airflow System
  • LED display makes it easy to read set point and process variables
  • Alert system protects overheating from occurring and automatically disconnects heater


  • Open-air nichrome wire heater elements
  • Centrifugal blower wheel
  • Adjustable air intake and exhaust dampers
  • Stainless steel interior corrosion resistant, - including inner face of door.
  • Adjustable shelves - nickel-plated wire type with 7 shelf positions.
  • Baked on powder-coated enamel finish for long-lasting corrosion protection.
  • Fiberglass insulation to ensure moderate cabinet skin temperature.
  • Heavy-duty door - double-wall, insulated construction.
  • Profiling or single set point temperature controls

Pricing Information

  • List Price New: $5,209.00
  • Purchase This Unit For: $5,209.00


  • Temperature Range: 15°C above ambient to 260°C
  • Warranty: Two Year Parts and Labor Warranty
  • Interior Dimensions W x D x H (inches): 19 x 15 x 18
  • Exterior Dimensions W x D x H (inches): 32 x 24 x 37
  • Crating Dimensions W x D x H (inches): 42 x 34 x 47
  • Electrical Power: 115-120V, 1 Phase, 60 Hz
  • Amp Draw: 16.5
  • Heater: 1.5 kW
  • Weight: 234.0
  • FG# R739650-02

Control System

RKC RF100 Temperature Controller

RKC RF100 Temperature Controller

  • Easy to read 11 segment LCD digital display
  • Enhanced PID control
  • Single Setpoint
  • Autotuning algorithm to calculate optimum setpoints and ramps
  • Helps eliminate over and under shoot of temperature
  • Overtemperature protection standard using CB100L or CB900L FM-approved controller with independent sensor and power



  • (2) Nickel-plated wire rod Shelves
  • Over Temperature Protection
  • Blue M 2 Year Parts and Labor Warranty
  • UL508A Control Panel

Additional Images