Benchmaster temperature humidity test chamber with optional viewing window
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Humidity rooms can also be manufactured to your needs.

Benchmaster Temperature-Humidity Test Chamber

Tenney’s Benchmaster temperature 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. These chambers are well-suited for use in electronic, military, and pharmaceutical quality assurance and reliability testing, as well as research testing and production processes. In keeping with the needs of today’s lab, we specifically designed these temperature humidity chambers to have a compact exterior, yet an ample interior workspace to maximize valuable floor space.

• Vapor-tight interior liners made of 100% continuously welded stainless steel
• Control system for humidified units provides fully automatic, PID, chamber control through a user-friendly alpha-numeric display
• Temperature Humidity Test Chambers with humidity are constructed of 100% non-corroding parts and have a low-water protection system
• Uniform conditions are assured through the use of a vertical-down recirculating conditioning stream
  

VersaTenn III
(Temperature/Humidity Units)

Watlow F4 Controller
(Temperature Only Units)

• Guided 256 step, 40 profile ramp and soak programmable memory
• High definition four line LCD controller interface display
• Precise process control
• Simplifies setup and operation
• Menu customization
• Enhanced process monitoring
• High performance 16 bit microprocessor
• Enhanced environmental chamber control
• Cascade control
• Real-time clock with battery backup
• RS232 Communications