Environmental Test Chamber (Temperature & Humidity)

Environmental Humidity Test Chamber

About Environmental Test Chamber

These Environmental Test Chambers with temperature and humidity adjustments are specially designed for creating atmosphere for conditions and testing of various products such as drug and medicinal products, tobacco and tobacco products, battery testing and testing of cement and electronic components etc. The basic use of an environmental chamber is to evaluate characteristics of products under variety of environmental conditions such as humidity and temperature.

PlusFurnace™ Environmental Chamber

Environment test chambers require customization to optimize performance and efficiency; therefore, under PlusFurnace™ brand, we have been manufacturing environmental test chambers to your specifications since 1978. These chambers are designed as floor standing large cabinets and walk-in room types. Our company, Exacta Furnaces has over 30 years of experience in test chamber designing and construction; therefore, we can meet your customization needs perfectly. No matter in what size or dimension you want to buy an environment chamber, we can construct the same unit at competitive price in India.

Customization

After discussing and consulting, we provide customized environmental test chamber design that incorporates the needs of the client. Once the specifications have been accepted, work begins and completed after successful installation and testing at client's site. From concept to construction, to testing and training, we are committed to utilizing the best components available. Only the latest and most efficient controllers, sensors, lights and switches in the industry are integrated into each environment chamber.

Construction

Our temperature and humidity test chambers provide dependable performance under economical price. Each humidity test machine is durably constructed with thick metallic sheets. Outer housing has high wear resistance and is made of good quality thick mild steel sheet which is powder coated and painted. Inner portion is made of 304 grades stainless steel which is corrosion resistant and also allows users to wipe and clean easily. The double walls are Polyurethane (PUF) insulated for superior temperature stability.

Temperature

These humidity environment chambers provide temperature range between 5°C to 60°C. Temperature control is simple and done by electronic PID controller which shows set value and attained value, accuracy is excellent.

Humidification

Unlike traditional environmental chambers, we have removed water pan for humidification. We use bottom for water reservoir, inlet and outlet pipes are connected at rear side of the machine. We can also make arrangement of lifting the lid and pour water directly into the reservoir. Our humidity chambers also meet ICH guidelines.

Cooling

Cooling is achieved by cfc-free hermetically sealed ISI marked compressors. We use only known brand compressors for reliable stability.

Optional Instruments

- PLC & HMI interface
- RS232 / USB interface
- Electronic chart recorder
- Data logger

Technical Specifications

Construction Double walled with Poly Urethane (PUF) insulation
Exterior MS powder coated
Inner chamber 304 grades stainless steel
Door Insulated door with lock and key arrangement
Temperature Range: 5°C to 60°C
Resolution: 0.1°C
Accuracy: ± 0.2°C
Uniformity: ± 1°C
Temperature Controller Microprocessor based PID controller
Temperature Sensor PT 100 (Imported, Germany make)
Humidity Range: 40% to 95% RH
Resolution: 1%
Accuracy: ±2% RH
Uniformity: ±3% RH
Steam Injection Stainless steel water reservoir with heater and insulator and water level monitor
Cooling CFC free ISI marked hermetically sealed compressor
Heating “U” shaped Nichrome Wire heater
Air Circulation Flange motor with impeller / Blower
Chamber Illumination Fluorescent light with door switch
Shelves (Trays) Stainless steel wire mesh
Safety High temperature cut-off
Low water level alarm
Optional . Stainless steel exterior
. IQ ,OQ and PQ documentation
. Password based access control
. Observation window
. Circulator chart recorder
. Printer interface
. PLC HMI controller
. Mobile Alert system
. Caster wheels with lock
. Calibration

Parts / Accessories

PLC HMI PID controller
PLC HMI PID Controller
Strip Chart Recorder RS232 Port
Chart Recorder RS232 Port
Glass Door Data Logger
Glass Door Data Logger
USB Interface PT-100 Sensor
USB Interface PT-100 Sensor
Caster wheels with lock Shelf
Caster Wheels With Lock Shelf