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-73C - +200C ONLY 1 In Stock
Can ship in 2-3 Days

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Tenney TC20C2.0-A-WF4-B Cycling Test Chamber Serial#: 122504

NEW and In-Stock!

The TC Series of environmental cycling reach-in test chambers include both temperature-only chambers and temperature / humidity chambers. The Tenney TC Series Cycling Test Chambers offer design features for optimal performance such as a high volume horizontal-down air circulation system with an electric heating system and a mechanical refrigeration system. If the humidity option is selected, a vapor injection type humidification system is used to condition the product. A wide range of options can be added to enhance the equipment. Since 1932, Tenney engineering continues to incorporate the latest technologies in heating, cooling, and humidification to meet the most stringent demands in the industry. 


  • Robust design delivers consistent, reliable, repeatable results that lead to higher productivity
  • Constructed for long life and thermal integrity


  • Watlow F4 controller
  • Air cooled refrigeration
  • Solid state humidity sensor when humidity option is purchased
  • Platinum RTD temperature sensor
  • Heavy-duty leveling casters
  • Nichrome wire air heater
  • Solid-state pressure switches
  • Backup safety thermal cutoff
  • Chamber vent port

Pricing Information

  • List Price New: $17,943.00
  • Purchase This Unit For: $17,943.00
  • Rent This Unit For: $1,600.00 / month


  • Temperature Range: -73C to 200C
  • Interior Dimensions: WXDXH (inches) 30x32x36
  • Exteror Dimensions: WXDXH (inches) 49x65x77
  • Electrical Power: 230V/240V 1 Phase 60Hz
  • Weight 1692#
  • New Unit - In stock for Rental or purchase with Options 
  • FG# 717402

Control System

Watlow F4 Temperature Controller

Watlow F4 Temperature Controller

  • Dual channel
  • Profiling: 40 profiles, 256 steps
  • Automatic & manual control
  • 2 Analog inputs, universal-type (RTD is standard)
  • 4 Digital inputs
  • 2 Auxiliary analog inputs -- optional
  • 2 Control outputs: time proportioned, on/off or 4-20 mA
  • 2 Alarm outputs
  • 8 Digital event outputs
  • 2 Retransmit outputs -- optional
  • Communications: EIA-232 and EIA-485 with Modbus RTU protocol


  • Smart 1.0 controller with 7" screen
  • Water cooled refrigeration
  • FM approved safety OTP
  • Heated viewing glass
  • Chamber light
  • Main electrical disconnect
  • UL 508A compliant

Additional Images