Darwin TC034-SP Floor-model Humidity Chamber

Alternate Names:
Environmental Chamber
Stock #:
1 Available In Stock (request a quote)
CAD $7850.00 $9812.00 You SAVE $1962.00
Dimensions (approx.):
30"W x 30"D x 64"H (inside)
36"W x 35"D x 81"H (outside)
120 Volts, 60 Hz, 15A
Product Description Specifications:
* Temperature and Relative Humidity performance exceeds ICH/FDA guidelines concerning uniformity requirements.
* Temperature Range: 5°C above ambient to 60°C.
* Chamber capacity: 34cu.ft.
* Control of temperature at sensor: ±0.2°C
* Temperature sensor accuracy: ±0.2°C
* Humidity Range: ambient to 90%, as limited by a 40°C dew-point
* Humidity control at sensor: ±0.2%
* Humidity sensor accuracy: ±0.8% RH @ 23°C
* Includes (7) Removable Stainless Steel Shelves

Temperature / Relative Humidity control and uniformity specifications assume standard operation in a controlled ambient condition of 72°F ±8°F and a dew-point at or below 52°F (72°F / 50% RH).

Features: This model incorporates solid state controlled ultrasonic humidification. This exclusive method generates a cool mist that eliminates hot spots normally associated with steam-based humidification. In addition, when utilized with water that meets the recommended standards (detailed below), ultrasonic humidification greatly reduces required operational and maintenance costs as compared to traditional humidification systems.

CO2 Control system to include: 0 to 10% CO2 sensor, Inlet Pressure required 15 PSIG 20 PSIG and solenoid valve for sensing and controlling CO2 levels in chamber. Accuracy of sensor to be ± (0.5% of range + 1% of reading). Sensor accuracy is rated at 37°C. Customer shall supply CO2 source and appropriate safety valving/regulator for hook-up to chamber.

Please note that each chamber has the following requirements:
Electrical -- 120 Volt AC Single Phase 15 Amp dedicated circuit. (If other voltage is specified, electrical service to chamber must be provided on its own dedicated circuit.)
Space/Ambient Conditions -- A minimum of 12" of clearance from the top of each chamber, and 6" on all sides, is required, with a required surrounding environment of 72°F ±8°F and a dew-point at or below 52°F (72°F / 50%RH).
Interior loading: Please allow at least 2" clearance on all sides, and 4" from interior ceiling of chamber to allow for optimal performance as specified.

We recommend that Darwin's WFS3 filter system or a reverse osmosis system is used and that the following requirements are met: Darwin Chambers Co. recommends a conductivity greater then 0.1 µS TDS of < 10 ppm, 1-10 Pounds
Per Square Inch (PSI) of water pressure.