Tenney Strat Junior Altitude & Vacuum Chamber 0°C to 100°C

• Description
• Features
• Specifications

Description

Tenney Strat Junior

The 1.25 cubic feet Tenney Strat Junior is a full function temperature and altitude/vacuum test chamber. The unique size, the smallest in the industry, uses the popular Tenney Upright Junior platform, which is specifically modified and reinforced to achieve altitudes up to 40,000 feet.

The ST Junior altitude/vacuum test chamber includes a standard programmable controller, mechanical refrigeration, vacuum pump and a 2" port. A variety of optional accessories are also available including over temperature alarm, window, light, and computer interfaces.

Features

• Continuously welded, stainless steel, vapor-tight interior liners
• Vertical-down recirculating conditioning stream
• Highly efficient cascade refrigeration system with two semi-hermetic compressors
• Open-air nichrome wire heater elements
• Capacitance type absolute pressure transducer for pressure measurement
• Model T5STR- Non-corroding, vapor-injection humidity system with low-water protection
• Air pressure alarm output

Performance

• 0°C to 100°C, ± 0.3° after stabilization
• Standard altitude conditions: Site level to 40,000 feet (141.18 Torr) (141.18 mm Hg.)
• Combined temperature and altitude: 60,000 feet maximum
• Standard humidity conditions (Models xxSTR only): 20% to 98% RH
• Control Accuracy: ±0.3°C and ±2% RH Controller VersaTenn V Controller

Controller

• Triple channel type controller
• Auto/ Manual Control
• Pentium class processor
• 8 MB Flash Disk On Chip storage
• USB Flash Disk port
• RS-232 communications
• Color touch screen interface with real-time graphics, Windows CE Operating System, and latest software developments in test chamber control.
• Near infinite number of programs and steps
• 10 temperature control outputs
• 5 humidity control outputs
• 2 vacuum/ vent outputs
• 6 event outputs