Tenney Walk-In Environmental Test Chamber

Product details

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

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

Every Tenney environmental room 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 environmental rooms are used world-wide 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:

    •  600 lb/ft2 of equally distributed weight

Temperature and Humidity Capabilities

Battery Test Options

Learn About Reverse Osmosis Options

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

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

Every Tenney environmental room 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 environmental rooms are used world-wide 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:

    •  600 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