Excess Inventory and Refurbished Chambers List

Tenney TJR Temperature Test Chamber-IN STOCK! Serial# - TBD

Available for Rent & Sale. Can Ship in 1-2 Days!

The Tenney Junior temperature test chambers have been in the market for over 50 years. They are well suited for use in electronic, military, and pharmaceutical quality assurance and reliability testing, along with research testing and production processes. In keeping with the needs of today's lab, we specifically designed these bench top and floor chambers to have a compact exterior yet an ample interior work space to maximize valuable floor space. 

Benefits

• Space saving design - bench design
• Compact exterior with ample interior work space to maximize valuable floor space
• Wide range of temperature conditioning with a set of diverse optional conditioning equipment

Features

• Vapor tight interior made with 100% stainless steel
• Control tolerance of +/-1.0°C
• Low-mass nichrome, open wire heating system
• Vertical-down recirculating system

Purchase Price: $ 9,895.00

Rental Price: $700.00 / month

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Tenney TJR Temperature Test Chamber-IN STOCK! Serial# - TBD

Available for Sale or Rental. Can ship in 1-2 Days!

The Tenney Junior temperature test chambers have been in the market for over 50 years. They are well suited for use in electronic, military, and pharmaceutical quality assurance and reliability testing, along with research testing and production processes. In keeping with the needs of today's lab, we specifically designed these bench top and floor chambers to have a compact exterior yet an ample interior work space to maximize valuable floor space.  

Benefits

• Space saving bench design
• Compact exterior with ample interior work space to maximize valuable floor space
• Wide range of temperature conditioning with a set of diverse optional conditioning equipment

Features

• Vapor tight interior made with 100% stainless steel
• Control tolerance of +/-0.3°C
• Low-mass nichrome, open wire heating system
• Vertical-down recirculating system
• Ethernet Interface

Purchase Price: $ 8,900.00

Rental Price: $650.00 / month

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Tenney T2C Temperature Test Chamber Serial# - 163047-01, 163047-02

In Stock and Available for Rent or Purchase.  Can Ship in 2-3 Days!

Benefits

• Easy to use controller
• Fiberglass and polyurethane around chamber for uniform insulation
• Minimal thermal transfer for more accurate results
• Accurate control and display with minimum maintenance
• Units are mobile
• The Tenney T2 Temperature Test Chamber has a minimum footprint

Features

• Vapor-tight, continuously welded stainless steel interiors
• Low work space height to ease the loading and unloading of product
• Vertical re-circulation conditioning system
• Ethernet data communications with data logging
• Platinum Resistance Temperature Detector (RTD)
• Cascade refrigeration system
• Built in safety devices

Purchase Price: $12,876.00

Rental Price: $950.00 / month

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T2RC Temperature & Humidity Cycling Test Chamber Serial# - 155296-01 & 155296-02

Customer Returned Units.  Available for Rent or Purchase.  Can Ship in 3-5 Days!

Benefits

• Easy to use controller
• Fiberglass and polyurethane around chamber for uniform insulation
• Minimal thermal transfer for more accurate results
• Accurate control and display with minimum maintenance
• Units are mobile
• The Tenney T2 Temperature / Humidity Cycling Test Chamber has a minimum footprint

Features

• Vapor-tight, continuously welded stainless steel interiors
• Low work space height to ease the loading and unloading of product
• Vertical re-circulation conditioning system
• Ethernet Communications
• Platinum Resistance Temperature Detector (RTD)
• Electronic capacitive humidity sensor
• Cascade refrigeration system
• Built in safety devices

Purchase Price: $20,879.00

Rental Price: $1,500.00 / month

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Tenney Benchmaster BTRC-WF4T-C Temperature / Humidity Test Chamber Serial# - 145508

Former Rental Unit.  Available for Rent or Purchase. In Stock. Can ship in 3-5 days.

Tenney's Benchmaster temperature and humidity test chambers are capable of simulating a wide range of temperature or temperature and humidity conditions. The five-cubic foot work space will readily accept equipment as large as a 19" relay rack. 

In keeping with the needs of today's lab, we designed these temperature and humidity test chambers to have a compact exterior that maximizes the interior work space. 

Benefits

• Simulates a wide range of temperature or combined temperature and humidity conditions to meet a variety of testing needs
• Compact design maximizes interior laboratory work space
• Vertical-down airflow assures consistent conditions
• Window in door with interior light

Features

• Vapor-tight interior liners of 100% continuously welded stainless steel
• Humidity capable models constructed of 100% non-corroding parts and have a low-water protection system
• Open-air low mass nichrome wire heating elements

Purchase Price: $16,200.00

Rental Price: $1,450.00 / month

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Tenney TC20RC2.0-A-WF4T-C Temperature and Humidity Chamber Serial# - 162135-02

New Unit In Stock. Available for Purchase or Monthly Rental.  Can Ship in 3-5 Days!

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. 

Benefits

• Design features for optimal performance such as high volume horizontal down air circulation
• Electric heating system and mechanical refrigeration system
• Vapor injection type humidification system
• Wide range of options available

Features

• Four leveling casters
• Two 3-inch access ports each centered in sidewall of the chamber
• Window in Door and Interior Light
• Computer Interface: Ethernet Communication

Purchase Price: $33,849.00

Rental Price: $1,750.00 / month

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Lunaire CEO-916-4-C-F4T Temperature & Humidity Steady State Stability Test Chamber Serial# - 163080-01, 163080-02

New Units In Stock. Can Ship in 3-5 Days!  Available for Purchase or Monthly Rental. 

Benefits

• Temperature/humidity settings are housed conveniently in one controller and allow for hands-free operation
• Designed for quick shipping, easy installation, and consistency over controls, utility requirements, and heat output
• Air intake and exhaust tubes with manual dampers vent undesirable process moisture and vapors, protecting the product
• Highly efficient horizontal airflow system provides maximum temperature uniformity in testing
• Safety-minded low limit and high limit temperature shutdown circuits sound, limiting unwanted results

Features

• Electric Incoloy-sheathed tubular heaters
• Single stage reciprocating type compressor with Non-CFC refrigerant
• Vapor-Flo Humidity Generator
• Centrifugal type blower wheel with external mounted motor for air circulation
• Door Gasket Trough and Chamber Drain
• Non-ramping, manual mode
• Direct printing to a serial printer
• Direct connection to a PLC or computer workstation
• High definition, LCD display with four digital input lines
  

Purchase Price: $17,994.00

Rental Price: $1,550.00 / month

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Blue M DC-256-C-PM Mechanical Convection Oven Serial# - 163294-01, 163294-02

New Stock Units.  Now in Stock and Ready to Go!  Can Ship in 2-3 Days!

Benefits

• Horizontal airflow ensures uniform thermal performance under all loading conditions
• Differential air pressure switches alert operators before costly problems with batch runs
• Easy to use controller for repeatable results and less training requirements

Features

• Reinforced Type 304 stainless steel fully welded interior resists corrosion and makes cleaning easy
• 4 inches of fiberglass insulation saves energy and provide cool to the touch exterior
• Adjustable air intake and exhaust dampers for flexible testing conditions
• Welded and Sealed Interior
• 5.8 cubic foot of work space

Purchase Price: $9,653.00

Rental Price: N/A

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Blue M DC-1406-C-PM Mechanical Convection Oven Serial# - 163295-01

In Stock!  New Unit.  Available for Purchase.  Can Ship in 2-3 Days! 

Benefits

• Available with profiling or single set-point temperature controls
• Horizontal air flow assures uniform thermal performance under all loading conditions
• Exclusive Blue M Eterna heating elements - the most reliable available, with heavy gauge, high temperature nickel chromium where, low-watt density for longer service life, standard air flow switch
• Blue M one-pass air flow controls your profile, including cool down with infinitely variable control from full re-circulation to full one pass, and optional motorized damper for automatic operation
• Direct drive blower multi-blade centrifugal blower with high-volume air delivery, dynamically balanced

Features

• Differential air pressure switches alert operators before costly problems with batch runs
• Quick access for simple inner chamber cleaning
• Easy to use controller for repeatable results and less training requirements
• Reinforced Type 304 stainless steel interior resists corrosion and makes cleaning easy
• 4 inches of fiberglass insulation saves energy and provide cool to the touch exterior
• Adjustable air intake and exhaust dampers for flexible testing conditions
• Infinitely variable control from full re-circulation to full one pass to accommodate any processing need
• Profiling or single set-point temperature controls offer flexible recipe options

Purchase Price: $17,893.00

Rental Price: N/A

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Discounted Gravity Oven: Blue M GO-90E Serial# - E2105184

Customer Returned Unit.  Very minor ding on top of door. Sold with 10%+ Discount.

Blue M Gravity Ovens are value-priced gravity convection ovens for many industrial uses such as drying and baking. Gravity Ovens are designed for applications where a fan or other air flow would disturb the thermal process, such as processing of lightweight materials or powders. Gravity Ovens are designed for applications that require less temperature uniformity than other types of mechanical convection ovens. Each gravity oven model generates a unique natural air convection supply through perforated stainless steel shelves to achieve temperature uniformity without blowers.

Benefits

• Economical design
• Uninterrupted thermal processing via non-fan airflow system
• Tight temperature uniformity
• Independent and adjustable over-temperature protection against load and oven damage

Features

• Stainless steel interior
• Powder-coated exterior
• Vertical-up gravity convection airflow
• Adjustable shelving with 2 perforated shelves for airflow
• Gravity convection heating method

Purchase Price: $3,203.00

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NEW Vacuum Oven: Tenney EVO-025

NEW Vacuum Oven by Tenney! 

Tenney vacuum ovens are designed for drying, curing, outgassing, aging, process control and many other applications which require elevated temperature in reduced atmospheres. The vacuum oven includes microprocessor digital control, built-in over temperature protection as well as a door with full viewing window. 

Benefits

• Convenient design allows for simultaneous depressurization and heating conditioning within one machine
• Vacuum chamber designed for efficiency and simplicity in operation
• Reach precise altitude conditions for optimal test results with various vacuum and vent solenoid valves
• Designed for simultaneous depressurization and heating/drying conditioning

Features

• Electric heaters that circumvent the structural shell of oven
• Thermostat for over temperature protection
• Variable capacitance type absolute pressure transducer to measure chamber pressure
• Single-stage or two-stage oil-seated rotary vane vacuum pump included

Purchase Price: $39,450.00

Rental Price: $3,800.00 / month