• HOME
  • Brand NEW Chamber
  • Used Chamber
    • Benchtop Temperature Chamber
    • Benchtop Temp/Humidity Chamber
    • Floor Temperature Chamber
    • Floor Temp/Humidity Chamber
  • SPECIALTY CHAMBER
  • miscellaneous
    • Ult Freezer
    • Centrifuge
    • Shaker & Incubator
    • Lab Ovens & Others
  • Contact
  • TERMS
  • Sell Your Chambers

Tenney Junior Environmental Test Chamber with Computer Connections & F4 Controller —$5,950


CLICK FOR QUOTE

This is a NEWER version of Tenney Junior (TJR) Environmental Test Chamber in excellent cosmetic and working conditions with temperature range from -70oC to 200oC. This unit has upgraded computer connections RS-232 port and connection cable. The chamber is equipped with an upgraded Watlow F4 controller. This chamber has been very well maintained and just fully tested and validated by our engineering team. The refrigeration system and the heating elements as well as the control system have been thoroughly checked. The temperature of this unit reaches -70 oC and holds temperature within the manufacturer specified range, showing excellent and high efficiency compressors and refrigeration system. The chamber uses 115Volts single phase 60 Hz power. The TJR is capable of simulating a wide range of temperature conditions for use in electronic, military, and pharmaceutical quality assurance and reliability testing, as well as research testing and production processes. (Testing table is not included in the sale.)


Specification:
Condition: Used
Product: Tenney Junior Environmental Test Chamber
Temperature Range: -70°C to +200°C
Capacity: 1.12 cu. ft. / 31.71 L
Control Type : Watlow F4 programmer/controller
Computer Connections: RS-232 with connection cable
Voltage: 115 V
Amperage: 16 A
Dimensions: (W x D x H) Interior : 16 x 11 x 12 in.
Dimensions: (W x D x H) Exterior : 37 x 22 x 32 in
Shipping Weight: ~ 400 lb.


Warranty: 30-Day
Handling/palletizing/crating charge: $200
Return Policy: See terms





Belowfreeze



44632 Guilford Dr. Unit 105, Ashburn, VA 20147

Copyrights © 2026 Belowfreeze Scientific. All rights reserved.