Excess Inventory and Refurbished Chambers List

Just In! A truckload of Blue M 146 Series Inert Gas Mechanical Convection Ovens! TPS Ask for a Custom Quote
Available Models - DCA-256 & DCA-336

Just In! A truckload of Blue M 146 Series Inert Gas Mechanical Convection Ovens!

  • Two available sizes: DCA-256 & DCA-336
  • Units can be configured in any 3-Phase voltage
  • Can be configured for several solvent venting applications
  • Multiple units available in each size
  • Backed by our exclusive 1 year parts and labor warranty

Call or email the TPS Refurb & Rental Department for more information:

570-538-7200 or sales@tpsovens.com

 

 

Purchase Price:

Click Here to see the product page.

Tenney Thermal Shock Junior Test Chamber- TSJR TPS Only 1 In Stock
Ready to Ship in 2-3 Days

Tenney Thermal Shock Junior Test Chamber- TSJR Serial# - 30760

Benefits

  • Provides two opposite temperature extremes for accurate and efficient temperature cycling and thermal shock testing
  • Fully automatic chamber control features easy-to-read alphanumeric display
  • Cold chamber also serves as convenient full range test chamber
  • The Tenney Thermal Shock Junior Test Chamber is a cost-effective alternative to larger capacity units
  • Ensures optimal product performance, meeting military standards MIL-STD-883C and MIL-STD-202F

Features

  • Separate hot and cold chambers
  • Automatic, motor-driven transport carriage with wire mesh stainless steel basket and electric brake
  • Efficient vertical-down airflow system
  • Vapor-tight interior liners made of 100% continuously welded stainless steel
  • Electric open-air nichrome wire heater elements and ceramic insulators
  • Efficient cascade refrigeration system with two hermetic reciprocating type compressors
  • Cascade mechanical refrigeration with LN2 cooling boost

 

Purchase Price: $19,800.00

Click Here to see the product page.

NEW Tenney TJR Temperature Test Chamber TPS 1 In Stock
Can Ship in 2-3 Days

NEW Tenney TJR Temperature Test Chamber Serial# - 121952-02

Benefits

  • Space saving bench design
  • Compact exterior with ample interior workspace 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
  • EIA-232 / RS485 Interface
  • Viewing window and internal light
Purchase Price: $6,707.00
Rental Price: $650.00 / Month

Tenney TJR Temperature Test Chamber TPS Just In - Rental Return Unit
Can Ship in 1-2 Days

Tenney TJR Temperature Test Chamber Serial# - 118813

Benefits

  • Space saving bench design
  • Compact exterior with ample interior workspace 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
Purchase Price: $7,009.00
Rental Price: $700.00 / Month

NEW Tenney TJR Temperature Test Chamber TPS Temperature: -73°C to +200°C
1 In Stock

NEW Tenney TJR Temperature Test Chamber Serial# - 120856-02

Benefits

  • Space saving design - bench design
  • Compact exterior with ample interior workspace 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
  • EIA-232 / RS485 Interface
Purchase Price: $5,944.00
Rental Price: $600.00 / Month

Click Here to see the product page.

Blue M ESP400-C Mechanical Convection Oven TPS Temperature: 15°C Above Ambient to 260°C
In Stock

Blue M ESP400-C Mechanical Convection Oven Serial# - 102538

Benefits

  • Horizontal airflow is ideal for thermal constancy and fast run-up and cool down rates
  • Alert system protects overheating from occurring and automatically disconnects heater

Features

  • 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.
  • Profiling or single setpoint temperature controls
Purchase Price: $6,000.00

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Tenney Benchmaster BTRC-WF4-C Temperature and Humidity Test Chamber TPS Ships in 2-3 Days
Temperature range: -73C to 200C

Tenney Benchmaster BTRC-WF4-C Temperature and Humidity Test Chamber Serial# - 115088

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 workspace
  • 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: $15,570.00
Rental Price: $1,150.00 / Month

NEW Tenney Benchmaster BTRC-WF4-C Temperature and Humidity Test Chamber TPS Temperature: -70°C to 200°C
In Stock - NEW - Can ship in 2 Days or Less

NEW Tenney Benchmaster BTRC-WF4-C Temperature and Humidity Test Chamber Serial# - 116636

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 workspace
  • Vertical-down airflow assures consistent conditions

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: $17,194.00
Rental Price: $1,250.00 / Month

Click Here to see the product page.

Blue M DC-256-C-ST350 Mechanical Convection Oven TPS Like New! - One In Stock
TPS Exclusive 1 Year Warranty

Blue M DC-256-C-ST350 Mechanical Convection Oven Serial# - 71438

Benefits
  • Horizontal air flow assures uniform thermal performance under all loading conditions
  • Exclusive Blue M Eternal 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
  • Standard air flow switch
Purchase Price: $5,500.00
Rental Price: $650.00 / Month

Blue M DCW-606-G-PM- Short Term Use Unit TPS Temperature: to 316°C
1 In Stock - ships in 1-2 Weeks

Blue M DCW-606-G-PM- Short Term Use Unit Serial# - 120248

Benefits

  • High volume horizontal air recirculation system and electric heating system allow for maximum temperature uniformity in performance
  • Differential airflow switch if loss of airflow is detected and shuts down oven's heaters
  • Excellent reliability and performance ratings
  • Fully welded and sealed liner

Features

  • Nichrome wire heater elements for durability
  • Centrifugal type blower wheel for efficient air flow through the system
  • Horizontal air flow
  • Infinitely variable control (from full recirculation to full one pass) and optional automatic motorized damper for flexibility with your process
  • Side-mounted control compartment for easier control access (60 and 96 cu. ft. models only)
  • Profiling or single set point controls
  • Direct drive blower
  • Manually adjustable intake/exhaust system for ease of balancing
  • Enclosed wiring to meet National Electric Code (NEC) for safe operation
Purchase Price: $21,600.00
Rental Price: $3,500.00 / Month

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Blue M DCI256-F-MP550 Inert Gas Oven TPS Temperature Range: 15C above ambient to 350C
Ready to Ship in 1-2 weeks

Blue M DCI256-F-MP550 Inert Gas Oven Serial# - 31289

Benefits

  • Easy to use controller
  • Quick access for simple inner chamber cleaning
  • Multiple model options for custom test needs
  • Differential Air Pressure Switches alert you if loss of pressure or airflow is detected
  • Horizontal air flow assures uniform thermal performance under all loading conditions
  • Easily maintain inert atmosphere
  • Impervious barrier between the process chamber and the insulation material
  • Prevents oxidation
  • High quality design and simple operation

Features

  • High-volume air delivery via a multi-blade centrifugal blower
  • Profiling or single setpoint temperature controls
  • Direct drive blower multi-blade centrifugal blower with high-volume air delivery.
  • Exclusive Blue M Eternal heating elements
  • 4 inches of fiber glass insulation
  • Interior features reinforced 304 stainless steel
  • Gas injection systems
  • Interior welded vapor tight
  • Water supply connections
  • Inert gas flow and chamber pressure regulation monitors
  • Pressure relief valve on vent port on top of chamber
  • High purge cycle removes ambient air
  • Enhanced cooling by aluminum finned water stainless steel cooled coil
  • Heavy gauge steel exterior made from 16 gauge panels
  • The following inert gases are approved for these ovens.
    • Argon
    • Carbon Dioxide
    • Helium
    • Nitrogen
Purchase Price: $7,800.00
Rental Price: $950.00 / Month

Blue M DC-336-C-ST350 Oven Serial# - R161012

Benefits
  • Horizontal air flow assures uniform thermal performance
  • Assures safety of product and operator with protection from exceeding heat limits
  • Ideal for annealing, heat treating, stress relieving, burn-out
Features
  • Electric open-air heavy gauge nichrome wire heater elements
  • Adjustable air intake and exhaust dampers
  • 4inches of mineral wool insulation
  • Interior reinforced 304 stainless steel
Purchase Price: $7,300.00
Rental Price: $850.00 / Month

Click Here to see the product page.

Blue M DC-136F-PM Mechanical Convection Oven TPS Temperature Range: 30°F above ambient to 650°F

Blue M DC-136F-PM Mechanical Convection Oven Serial# - P38-422

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 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
  • 11.0cubic foot of workspace

 

Purchase Price: $6,300.00
Rental Price: $650.00 / Month

NEW Tenney T2RC Temperature / Humidity Cycling Test Chamber TPS In Stock
Can Ship in 2-3 Days

NEW Tenney T2RC Temperature / Humidity Cycling Test Chamber Serial# - 116610

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
  • No wet wick or water supply required
  • Units are mobile
  • The Tenney T2 Temperature / Humidity Cycling Test Chamber has a minimum footprint

Features

  • Vapor-tight, continuously welded stainless steel interiors
  • Low workspace height to ease the loading and unloading of product
  • Vertical recirculation conditioning system
  • EIA-232 and EIA-485 data communications with Modbus RTU protocol
  • Platinum Resistance Temperature Detector (RTD)
  • Electronic capacitive humidity sensor
  • Cascade refrigeration system
  • Built in safety devices
Purchase Price: $15,594.00
Rental Price: $1,100.00 / Month

Tenney T2RC Temperature / Humidity Cycling Test Chamber TPS Rental/Return Unit 1 In Stock
Ships in 3-5 Days

Tenney T2RC Temperature / Humidity Cycling Test Chamber Serial# - 116313

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
  • No wet wick or water supply required
  • Units are mobile
  • The Tenney T2 Temperature / Humidity Cycling Test Chamber has a minimum footprint

Features

  • Vapor-tight, continuously welded stainless steel interiors
  • Low workspace height to ease the loading and unloading of product
  • Vertical recirculation conditioning system
  • EIA-232 and EIA-485 data communications with Modbus RTU protocol
  • Platinum Resistance Temperature Detector (RTD)
  • Electronic capacitive humidity sensor
  • Cascade refrigeration system
  • Built in safety devices
Purchase Price: $14,000.00
Rental Price: $1,250.00 / Month

Click Here to see the product page.

NEW Tenney TC20C2.0-A-WF4-B Cycling Test Chamber TPS -73C - +200C ONLY 1 In Stock
Can ship in 2-3 Days

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

Benefits:

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

Features:

  • 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
Purchase Price: $17,943.00
Rental Price: $1,550.00 / Month

Click Here to see the product page.

NEW Tenney C10RC2.0-A-S1-C Environmental Test Chamber TPS One in Stock
Ships in 2-3 Days

NEW Tenney C10RC2.0-A-S1-C Environmental Test Chamber Serial# - 117885

Benefits
  • Robust design delivers consistent, reliable, repeatable results that lead to higher productivity
  • Improved serviceability and reduced maintenance cost
  • Programmable controller - Smart 1.0TM - is very intuitive - easy to set up and user-friendly
  • Constructed for long life and thermal integrity
Features
  • Ethernet port
  • USB port
  • Two 3” cable ports
  • Solid state humidity sensor
  • Platinum RTD temperature sensor
  • Heavy duty leveling casters
  • Nichrome wire air heater
  • Solid state pressure switches
  • Thermal expansion valves
  • FM approved safety OTP
  • Backup safety thermal cutoff
  • Main electrical disconnect LOTO
  • Chamber vent port
  • R716742
Purchase Price: $23,065.00
Rental Price: $1,650.00 / Month

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Tenney C20S Temperature Ramping Chamber TPS Temperature Range: -35°C to 200°C
Short Term Rental Unit

Tenney C20S Temperature Ramping Chamber Serial# - 117365

 Benefits
  • Fully welded liner
  • Through wall ports are continuously welded
  • Structural reinforcement is used at all critical points 
Features
  • Viewing Window
  • 2-3" access ports
  • Levelling Casters
  • Profiling Touchscreen Control System
  • High Performance Single Stage Refrigeration System
Purchase Price: $15,300.00
Rental Price: $1,250.00 / Month

NEW Tenney TC20RC2.0-A-3S1-C Temp/Humidity Chamber TPS Temperature: -73°C to +200°C
In Stock

NEW Tenney TC20RC2.0-A-3S1-C Temp/Humidity Chamber Serial# - 120990 - Can ship in 2-3 days!

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
  • Computer Interface: Ethernet Communications
Purchase Price: $24,830.00
Rental Price: $1,750.00 / Month

NEW Tenney TC10C Environmental Test Chamber TPS 1 In Stock
Can ship in 2-3 Days

NEW Tenney TC10C Environmental Test Chamber Serial# - 116639-01

Benefits
  • Robust design delivers consistent, reliable, repeatable results that lead to higher productivity
  • Constructed for long life and thermal integrity
Features
  • Smart 1.0, 3.5 inch controller
  • Air cooled refrigeration
  • Platinum RTD temperature sensor
  • Heavy-duty leveling casters
  • Nichrome wire air heater
  • Solid-state pressure switches
  • Backup safety thermal cutoff
  • Chamber vent port
Purchase Price: $15,250.00
Rental Price: $1,450.00 / Month

Click Here to see the product page.

Tenney ZKG-025 Vacuum Oven TPS Temperature: +20°C Above Ambient to +200°C
Can ship in 6-8 Weeks

Tenney ZKG-025 Vacuum Oven Serial# - Can ship in 6-8 Weeks

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

Blue M LO-27-P Lab Oven TPS Ambient +10°C to +260°C
In Stock - Ships in 2-3 Days

Blue M LO-27-P Lab Oven Serial# - FG# 881006

Benefits

  • Long-lasting, tube-style heating elements with superior heat ramp-up and recovery times
  • High quality design for maximum temperature uniformity
  • Efficient and environmentally friendly operation
  • Independent and adjustable over-temperature protection against load and oven damage
  • Access Port
  • Programmable Controller

Features

  • Ergonomic handles and controls
  • Stainless steel interior
  • Powder coated steel exterior
  • Tube-style heating elements
  • Extra thick insulation
  • Horizontal airflow design
  • Adjustable shelving and 2 perforated shelves for airflow

NOTE: These lab ovens cannot be used with any volatile or hazardous materials

Purchase Price: $2,300.00

Click Here to see the product page.

Blue M LO-225-P Lab Oven TPS Ambient +10°C to +260°C
In Stock - Ships in 2-3 Days

Blue M LO-225-P Lab Oven Serial# - FG# 881009

Benefits

  • Long-lasting, tube-style heating elements with superior heat ramp-up and recovery times
  • High quality design for maximum temperature uniformity
  • Efficient and environmentally friendly operation
  • Independent and adjustable over-temperature protection against load and oven damage
  • Access Port
  • Programmable Controller

Features

  • Ergonomic handles and controls
  • Stainless steel interior
  • Powder coated steel exterior
  • Tube-style heating elements
  • Extra thick insulation
  • Horizontal airflow design
  • Adjustable shelving and 2 perforated shelves for airflow

NOTE: These lab ovens cannot be used with any volatile or hazardous materials

Purchase Price: $4,425.00

Click Here to see the product page.

Blue M LO-136-E Lab Oven TPS Ambient +10°C to +260°C
In Stock Ships in 2-3 Days

Blue M LO-136-E Lab Oven Serial# - FG# 881002

Benefits

  • Long-lasting, tube-style heating elements with superior heat ramp-up and recovery times
  • High quality design for maximum temperature uniformity
  • Efficient and environmentally friendly operation
  • Independent and adjustable over-temperature protection against load and oven damage

Features

  • Ergonomic handles and controls
  • Stainless steel interior
  • Powder coated steel exterior
  • Tube-style heating elements
  • Extra thick insulation
  • Horizontal airflow design
  • Adjustable shelving and 2 perforated shelves for airflow
  • Premium Model also available

NOTE: These lab ovens cannot be used with any volatile or hazardous materials

Purchase Price: $3,175.00

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Blue M LO-90-E Lab Oven TPS Ambient +10°C to +260°C
Ships in 2-3 Days

Blue M LO-90-E Lab Oven Serial# - FG# 881001

Benefits

  • Long-lasting, tube-style heating elements with superior heat ramp-up and recovery times
  • High quality design for maximum temperature uniformity
  • Efficient and environmentally friendly operation
  • Independent and adjustable over-temperature protection against load and oven damage

Features

  • Ergonomic handles and controls
  • Stainless steel interior
  • Powder coated steel exterior
  • Tube-style heating elements
  • Extra thick insulation
  • Horizontal airflow design
  • Adjustable shelving and 2 perforated shelves for airflow
  • Premium Model Also Available

NOTE: These lab ovens cannot be used with any volatile or hazardous materials

Purchase Price: $2,275.00

Click Here to see the product page.