Standard Temperature &
Temperature/Humidity Test Chambers

»EnviroFLX Series


EnviroFLX stands for flexibility. The new EnviroFLX Series temperature test chambers and temperature/humidity test chambers provide flexibility through intelligent engineering, ergonomic design, broad temperature range, space-saving footprint, and lasting reliability at a competitive price

The powerful Navigator+ Controller is integrated into the new ergonomically designed large viewing portal. This portal offers an expansive view into the workspace with the new touchscreen display of the controller located comfortably at the operator's fingertips. The heated portal window eliminates the need for a wiper in humidity applications

Scroll compressor technology enables the "FLX" Series chambers to offer a temperature range of -45°C to +177°C employing an economical single-stage refrigeration system. For the range of -73°C to +177°C a cascade system is also offered. With the use of a high-efficiency flat plate cascade condenser, there is less cooling loss and more available machine compartment space.

In today's lab environment, floor space is at a premium. The floor-space-saving, slim design of the EnviroFLX chambers give them a much narrower footprint without sacrificing valuable workspace. On the easy-rolling casters, the FLX300 chamber can easily pass through a standard 36" (914.4mm) doorway.

The location of the electrical components in an easy-access area at the front of the chamber allows optional access ports to be located on either side of the chamber workspace. FLX Series chambers are constructed with a stainless steel interior and a durable, epoxy-based, light grey finish with accenting trim. The silicone inner and outer gaskets ensure minimal heat loss and, as with all Envirotronics chambers, only HFC refrigerants are used. The EnviroFLX Series chambers are available in 300, 500, and 900 Liter workspace sizes.

»Standard Features:

  • 3-inch (76mm) stainless steel access ports with plug available on both sides of the workspace
  • Easy rolling casters
  • Easy access front electrical compartment
  • Large workspace viewing portal with heated window
  • Nichrome wire heating elements with fail safe fusible link
  • Solid state heat switching
  • Heavy duty adjustable cam-type door latch

»Instrumentation Systems:

  • Touchscreen, TFT, 65,536 colors, 640 x 480 display
  • 400 MHz RISC CPU
  • 32MB Intel Strata Flash, 64MB RAM
  • Windows CE.NET 4.2
  • RS232 (built-in) 9-pin D-SUB
  • RS-485/422, 25-pin D-SUB available as an option
  • Ethernet (built-in) 10/100Mbit RJ45/TP
  • USB Host for keyboard, mouse, printers, etc.
  • USB Device port for PC file transfer
  • Internal CF memory slot for memory expansion 32-1024MB
  • External CF data slot for data capture and extraction


Envirotronics FLX temperature and temperature humidity test chambers

»Temperature Range:

Single stage: -45°C to +177°C
Cascade: -73°C to +177°C

»Humidity Range:

  • 10% to 98% relative humidity as
    limited by a 7°C dewpoint temperature and
    a maximum dry bulb temperature of +85°C.
  • Extended ranges available

»Refrigeration System:

  • Scroll compressor technology
  • Air-cooled or water-cooled cascade condenser
  • Single stage or cascade refrigeration systems available
  • High efficiency flat plate cascade condenser
  • High temperature silphosed or silver soldered joints
  • HFC refrigerants

Do you have any questions or would you like additional information about our FST Series temperature test chambers or FSH Series temperature/humidity tesr chambers?
Please direct any inquiries and Requests for Quote to:
›sales@envirotronics.com