Blue M CEO Series Stability Test Chamber 0°C to 99°C

• Description
• Features
• Specifications

Description

Steady State Food & Drug Stability Chambers

Blue M’s Steady State chambers are available in four convenient sizes. With workspace sizes of 8, 16, 32 and 58 cubic feet and a variety of temperature and humidity combinations, these chambers provide the flexibility for a wide range of uses. Watlow F4 Controller allows remote and unattended operation in setting up programs and setpoints. The F4 also allows easy control over both temperature and humidity settings in one controller. Common design elements of the chambers allow shelves to be interchanged between different models.

Features

• Electric Incoloy-sheathed tubular heaters
• Single stage reciprocating type compressor with Non-CFC refrigerant
• Vapor-Flo II Humidity Generator
• Centrifugal type blower wheel with external mounted motor for air circulation
• Door Gasket Trough and Chamber Drain
• Non-ramping, manual mode
• Direct printing to a serial printer
• Direct connection to a PLC or computer workstation
• High definition, LCD display with four digital input lines
• Solid Shelves included

Performance

• Heating/Cooling Range: 0° C to + 99° C, ± 0.3° after stabilization
• Heating/Cooling/Humidity Range: 20% to 96% RH, ±2% for relative humidity
• Humidity Range with Optional Air Dryer: 5% RH at temperatures to +20° C

Controller – Watlow F4

• -2 Model controlled by a single-channel type
• -4 Model controlled by a two-channel type
• Time/ temperature profiling controller that demands ramp and soak applications
• Programming capability of up to 256 steps in as many as 40 profiles.
• 16-bit microprocessor
• Ability to function as a static set point with remote control
• 100 Ohm Platinum RTD sensor for temperature measurement
• Dry capacitance type humidity sensor for humidity measurement
• EIA-232 and EIA-485 serial communications with Modbus RTU protocol

Programmable Logic Relay (PLR)

• Teco Model SG2-20KR provides enhanced system control, replacing individual mechanical relays
• Up to 200 lines available
• 120 VAC input power
• 12 AC discrete inputs
• 8 relay outputs rated 8 amps resistive, 4 amps inductive
• Real-time clock
• 15 timers and 15 counters