Climate Chambers

Humidity Chamber HCP50


Product Description

STEQ America is proud to offer the HCP50 humidity chamber, manufactured by industry leader for laboratory equipment, Memmert. These advanced humidity chambers are used for: stability testing in the pharmaceutical industry; the conditioning and climate testing of plastic, metal or composite material; the storage of electronic components and lacquers or coatings in controlled environments.

Does your application temperature lie between 7 °C above room temperature and 90°C, with controllable humidity? Then the HCP50 humidity chamber is best for you, being unbeatable on price, performance, and ease of use.

From zoology and botany to material research, electronics and building physics - environment simulations in the humidity chamber must be reliable, reproducible and completely documentable in the laboratory. The high-precision temperature and humidity control in the HCP series, as well as the heating from all six sides, ensure reliability and an interior free of condensation.

TwinDISPLAY: Allows for multiple overtemperature protection layers, visual and acoustic alarms as well as sending an automatic alarm message to one or several e-mail addresses.

Beautiful and functional, the HCP50 humidity chamber is made of Memmert’s scratch resistant stainless steel which is also hygienic, robust, and ever-lasting.

Create complex ramp programs in minutes with AtmoCONTROL

Programming and documenting processes is completed through AtmoCONTROL comprehensive software which allows you to easily create even the most complex ramp programs by dragging and dropping graphical symbols for your desired parameters. Adjust your program values according to your needs with the click of a mouse.

Main Features and Benefits

  • Temperature range 7 °C above ambient temperature up to +90 °C
  • 4 model sizes (56 to 241 Liters)
  • Interior dimensions (W x H x D): 15.75 x 16.73 x 13.00 inches
  • Exterior dimensions (W x H x D): 22.01 x 31.23 x 20.51 inches
  • 56 L volume
  • Integrated active humidity control system
  • Double doors to eliminate contamination and drops or rises in temperature, and give you an optimal view of the sensitive load through wide-area interior glass doors
  • Adaptive, fuzzy-supported multifunctional digital microprocessor PID-controller with 2 high-definition TFT-color displays
  • 2 Pt100 sensors DIN Class A in 4-wire-circuit, mutually monitoring and taking over functions in case of an error
  • Digital backwards counter with target time setting, adjustable from 1 minute to 99 days
  • Digital display of all set parameters such as:
    - Temperature (Celsius or Fahrenheit)
    - Program time
    - Time zones
    - Relative humidity
    ­- Set-up values (including language)
  • Active humidifying and dehumidifying control (20-95 % rh) with setting accuracy humidity of 0.5 % rh
  • Setting accuracy temperature of 0.1 °C with setting temperature range of +18 to +90 °C
  • Three freely selectable temperature values for calibration
  • Program stored in case of power failure
  • Auto diagnostic system with integral fault diagnostics for temperature and humidity control
  • Audible and visual alarm in case of over-/under temperature, under humidity, open door and empty water tank
  • CE safety approved


  • 4 model sizes (56 to 241 liters volume)
  • Voltage 115 V, 50/60 Hz (versus the standard 230 V, 50/60 Hz)
  • Door hinges on left side
  • Works calibration certificate for 75 % rh (measured at +60°C)
  • Fully insulated stainless steel door with 2-point locking (compression door lock)
  • AtmoCONTROL software on a USB stick for programming, managing and transferring programs via Ethernet interface or USB port
  • Ethernet LAN, USB interface
  • Contact us for a customized solution


  • Central water supply with filter cartridges for connection to the domestic water supply. Central water supply without filter cartridges for connection to the domestic water supply (only for demineralized water in accordance with VDE 0510/DIN EN 50272)
  • Additional stainless steel grid
  • Additional perforated stainless steel shelf
  • Subframe, (130 mm high); sizes 150/240: only in combination with the corresponding stacking sets for stacked appliances. Subframe (622 mm high) adjustable in height (sizes 150/240: should not be used for 2 stacked units)
  • USB-Ethernet adapter, and Ethernet connection cable 5m for computer interface
  • USB User-ID stick (with User-ID license): Oven-linked authorization license (User-ID-program) on Memory-stick, prevents undesired manipulation by unauthorized third parties
  • Software conforming to FDA ”AtmoCONTROL." Meets the requirements for the use of electronically stored data sets and electronic signatures as laid down in Regulation 21 CFR Part 11 of the FDA


Additional Product Model Imagery

Temperature-humidity working range HCP

Stacking set (4 pcs) for stacking of appliances of same size

STEQ America works with Memmert's global network of service and support

Unit certifications

Product details and downloads

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