Walk-In Environmental Chamber

Product details

Tenney’s multipurpose walk-in environmental chamber is the perfect test site for everything from testing against humidity, temperature, and various climate conditions. This walk-in environmental chamber provides supreme temperature testing for large components and equipment.

When your testing requires walk-in rooms, choose Tenney. Our walk-in environmental chamber features automated process control, energy efficiency, and a vast range of features and options.

Every Tenney walk-in environmental chamber features state-of-the-art equipment that reliably produces required conditions, structural integrity that keeps the room working properly through years of demanding test cycles, and measuring/monitoring equipment that precisely records all test data.

Tenney walk-in environmental chambers are used worldwide for many testing applications. Almost every tool, product, or component that is used in the home, factory, or field is tested with environmental simulation equipment.

 

Performance

  • Temperature Range:

    • Single Stage Refrigeration ("S"): -35°C to + 85°C
    • Cascade Refrigeration ("C"): -68°C to + 85°C
    • Can accommodate test conditions up to 85°C
  • Humidity Range:

    • 20% to 95% in the temperature range of 20°C to 70°C, limited by a 5°C dew

      point. Optional dry bulb temperature range to 85°C with RH control.

  • Floor support:

    •  750 lb/ft2 of equally distributed weight

Temperature and Humidity Capabilities

Battery Test Options

Learn About Reverse Osmosis Options

Tenney’s multipurpose walk-in environmental chamber is the perfect test site for everything from testing against humidity, temperature, and various climate conditions. This walk-in environmental chamber provides supreme temperature testing for large components and equipment.

When your testing requires walk-in rooms, choose Tenney. Our walk-in environmental chamber features automated process control, energy efficiency, and a vast range of features and options.

Every Tenney walk-in environmental chamber features state-of-the-art equipment that reliably produces required conditions, structural integrity that keeps the room working properly through years of demanding test cycles, and measuring/monitoring equipment that precisely records all test data.

Tenney walk-in environmental chambers are used worldwide for many testing applications. Almost every tool, product, or component that is used in the home, factory, or field is tested with environmental simulation equipment.

 

Performance

  • Temperature Range:

    • Single Stage Refrigeration ("S"): -35°C to + 85°C
    • Cascade Refrigeration ("C"): -68°C to + 85°C
    • Can accommodate test conditions up to 85°C
  • Humidity Range:

    • 20% to 95% in the temperature range of 20°C to 70°C, limited by a 5°C dew

      point. Optional dry bulb temperature range to 85°C with RH control.

  • Floor support:

    •  750 lb/ft2 of equally distributed weight

Temperature and Humidity Capabilities

Battery Test Options

Learn About Reverse Osmosis Options

Benefits

  • Many standard configurations and sizes for precise application/ facility needs
  • Energy efficient and durable design
  • Convenient access panel for easy maintenance
  • Quiet operation
  • Modular structure for easy assembly and economical shipping
  • Alarm and shutdown circuit assures safe chamber and product temperatures in the Tenney Environmental Walk In Room.

Features

  • Synergy Quattro touch screen controller
  • Tongue and groove constructed chamber panels
  • Stainless steel interior walls and galvanized exterior walls
  • 4" urethane foam insulated wall panels, and insulated/heated window in chamber door
  • Interior lighting
  • 36" x 77" door standard, larger options available
  • High volume horizontal-down type air circulation
  • Two centrifugal type blower wheels
  • Single stage or cascade refrigeration system
  • Copper coil with expanded aluminum heat transfer fins
  • TEV type refrigerant control
  • One or two high quality, reciprocating type compressors
  • Refrigeration taps and pressure gauges
  • Open-air nichrome wire heater elements supported by ceramic insulators
  • Vent port with flexible, self-sealing, silicone diaphragm
  • Tenney Vapor Flow humidity system
  • Automated process control and data recording
  • 100 Ohm Platinum RTD sensors for temperature measurement
  • Hi-lo pressure switch and oil pressure switch

Options

  • Flooring
  • Floor Coverings
  • Windows and Ports
  • Ramps
  • Remotely Located Refrigeration
  • Airflow and Humidity Control
  • Temperature Control
  • Chart Recorders
  • Test Product Heat Dissipation
  • Lighting
  • Room Air Exhaust and Fresh Air Input
  • Safety Systems (heat overload, fire, gas monitoring, door locks, sound levels)
  • Water and Air Supply Conditioning
  • CO2 and LN2 Injection
  • Insulation
  • Extended Humidity Range
  • Rigid Hard Walled Frame for Strength
  • Stainless Steel Interior is Hermetically Welded

Specifications

 Chamber Specifications
Click to see full-sized spec sheet

Tenney Synergy Quattro Controller
Synergy Quattro Touch Screen Controller
  • User-friendly LCD graphical 320 x 240 color display/touch screen programmer with simple English language prompts for program entry
  • Real time clock
  • Near infinite number of programs and steps
  • PID control with auto-tune and operator adjustable to match special chamber loading conditions (2-channel capability)
  • Tenney’s exclusive state of the art logic circuits automatically select the necessary refrigeration and heating capacities as well as humidification operating modes, as required to achieve the desired chamber environment
  • The controller incorporated communication capabilities for the “Connected Factory” of the future
  • Storage and retrieval of programs and test data from USB Port, local flash disk and/or removal PCMCIA flash card
  • Separate I/O controller (Olympic) for machine interface, machine diagnostics
  • RS-232 serial communications
  • Advanced Ethernet (10/100) communications capabilities using TCP/IP networking protocols
  • USB Port for data collection of set point temperature and humidity, actual for air temperature and humidity
  • Built in limit alarms
  • Flash disk on chip storage
  • Microsoft’s advanced Windows TM CE operating system
  • Serial communications are standard and wired externally to the cabinet with a DB9 port

   

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Tenney Environmental Walk In Room
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Tenney Environmental Walk In Room