A Reliable Stability Test Chamber

When you need the best in environmental test chambers

  • Reliable temperature control - worry-free
  • Alarms and alarm logging - easy recordkeeping
  • One, two, and three-door units - to fit your lab
Stability Test Chamber

Standard alarm logging and easy to read message center along with reliable temperature control make this the smart choice for your next stability test chamber.

Models & Specfications

Features

A dependable stability test chamber with microprocessor temperature control and a control panel message center for easy monitoring. Select a temperature control chamber in the size you need, from 24 to 80 cubic feet. With a series of alarms and key lock door this drug stability test chamber provides complete security for your test needs.

Temperature Control Stability - For Peace Of Mind

  • Operating range: 4 to 70°C
  • Programmable logic microprocessor controller with LCD control panel with message center
  • 4 x 20 character LCD display
  • Continuous product temperature display
  • Proportional control and refrigeration
  • Streamlined design optimizes air flow and temperature uniformity
  • Programmable ramp soak feature

Secure Storage - Protects Your Product

  • Key lock door
  • Air probe with air temperature Hi/Lo alarms, audible and visual
  • Integrated Hi/Lo alarm tests
  • Door ajar alarm with adjustable time delay
  • Power failure alarm
  • Remote alarm contacts
  • Two levels of user password protection for set points and parameters
  • 100 event alarm logging including date/time stamp and temperatures - stored in non-volatile flash memory

Industrial Quality Construction - Durable And Dependable

  • Stainless steel interior
  • Thermostatically controlled door frame heater
  • Thermostatic expansion valve
  • Industrial quality refrigeration system
  • Coated evaporator
  • Three epoxy coated wire shelves per door
  • Casters
  • Interior drain with plug

CFC-Free - For A Cleaner Global Environment

  • Non-CFC refrigerant (R134A)
  • Cabinet and doors foamed in place with CFC-free high density polyurethane foam insulation

Warranties

  • U.S. and Canada: 18 month parts and labor, 5 year compressor

Standards Compliance - Tested And Efficient

  • UL and C-UL listed
  • CE Mark

Options To Meet Your Specific Needs

  • Extra shelves
  • Stainless steel exterior
  • Temperature chart recorder and chart paper
  • RS485 communication outputs
  • 4-20 mA output
  • Electrical outlet
  • Access port 2" sleeve with cover

Specifications

Model One-Door
NSRI241WSW/8 		One-Door
NSRI331WSW/8
Size (inches) 34-7/8 x 27-1/2 x 80-3/8 35-7/8 x 31-3/4 x 88-3/8
Size (cm) 88.6 x 69.9 x 204.2 91.1 x 80.6 x 224.5
Storage volume (ft3) 24.1 33.1
Storage volume (m3) 0.68 0.94
Voltage 115/208-230V 60 Hz (single phase) 115/208-230V 60 Hz (single phase)
Amp draw 11.7 11.7
Model Two-Door
NSRI522WSW/8 		Three-Door
NSRI803WSW/8
Size (inches) 34-7/8 x 55 x 80-3/8 34-7/8 x 82-1/2 x 80-3/8
Size (cm) 88.6 x 139.7 x 204.2 88.6 x 209.6 x 204.2
Storage volume (ft3) 51.9 79.9
Storage volume (m3) 1.47 2.26
Voltage 115/208-230V 60 Hz (single phase) 115/208-230V 60 Hz (single phase)
Amp draw 13.4 18.79
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