Criterion Temperature Benchtop Chambers

The ESPEC Criterion benchtop temperature chamber series provides a economical and space-saving solution for a variety of temperature testing requirements.  The chamber’s 1.5 cu. ft. interior size is 3.5 inches wider than traditional benchtops.

The BTZ-133 chamber uses 115V power, meaning no special power hook-ups.  The BTZ-175 chamber models can achieve 5°C per minute temperature change rates. All done with cascade refrigeration, so no liquid nitrogen supply is needed. A 50mm (2") diameter cable port in the left side of the chamber allows wires and cables to be run to your samples. A standard window and light are included.

The programmer includes a temperature alarm as just one part of ESPEC’s three-tiered over-temperature protection system. A thermal fuse and a user-set independent limit are also included.

New: Compare Benchtop Models
Side-by-side comparison of up to three models.

Features

• Space-saving footprint, designed for installation against a wall
• Stainless steel exterior and durable thermoformed plastic door
• Full thermal break around doorframe and door
• One 2” (50mm) diameter cable port on left, with flexible silicone plug
• Viewing window (6"x6", 150x150mm) with internal light
• Three levels of overheat protection
• Detachable eight-foot power cord with plug
• UL508A electrical certification, plus CE-mark

ESPEC’S Exclusive Programmer/Controller:

• Simple key input of temperature and time
• Single-setting operation mode for holding a constant temperature
• Programmable operation with up to nine steps and 99 repeat loops
• Selectable end-of-test mode
• RS-232 communication port is standard with ERC-100SII software