HOT AND COLD CHAMBER
INTRODUCTION
Hot & Cold Test Chambers ( Climatic chamber / Hot And Cold chamber ) are designed for testing ,treating and storage of product and material where controlling of climate is necessary . These chambers find applications in pharmaceutical, chemical, automobile, biotechnology, telecommunication, electronics, defence, medical equipment, universities, military applications, consumer goods.
SUCH A CHAMBER CAN BE USED:
as a stand-alone test for environmental effects on test specimens. as preparation of test specimens for further physical tests or chemical tests. as environmental conditions for conducting testing of specimens.
APPLICATIONS-
- Cyclic corrosion testing
- Salt spray testing
- Environmental stress cracking tests
- Doriot Climatic Chambers
- Accelerated aging tests
- Environmental stress screening tests
- Environmental stress fracture tests
- Environmental Engineering Considerations and Laboratory Tests
- Shelf life testing
- Standard conditions for temperature and pressure testing
- NABL Certified.
SPECIFICATION
- Design: Standard Models | Custom built
- Work space Sizes: As per Buyers application & requirements
- Temperature Range: any range between -80˚C to 200˚C
- Humidity Range: 25%Rh to 95%Rh @ 30˚C to 60˚C
- Temperature Accuracy: ±1˚C
- Humidity Accuracy: ±3%RH
- Temperature Sensor: PT100 /RTD-Class A
- Humidity Unit: Water steaming unit placed inside the chamber. Water line and controlling unit placed outside for easy operation.
- Temp. & Rh Stability: Forced air circulation inside the chamber using AC Motor.
- Access Port Hole: 1 no. 50mm dia.
- Construction Features: Interior: - 18-22-gauge (1.2mm) SS304 Argon arc welded.
- Leak Proof Exterior- 18-22gauge (1.2mm) CRCA sheet (MS) Powder Coated.
- Insulation: Ceramic blanket and Poly Urethane Foam (PUF)/Glass wool etc.
- Door: Single or Double full front opening double walled door, inner lined with Stainless Steel 304.
- Gasket: Silicone gasket for leak proof door.
- Door Locking system: Heavy duty hinges with latch type locking arrangement with keys.
- Mounting: Movable caster wheels. (Lockable)
- Heating system: Low surface loading sealed Inconel SS tube heaters
- Trays: SS304.
- Condenser: Air Cooled, Fin and Tube type Condenser Humidity Unit: Water steaming unit placed inside the chamber. Water line and controlling unit placed outside for easy operation.
- Refrigeration system: Single stage refrigeration system. Hermetically Sealed Emerson Copeland make compressor. Refrigerant filter drier. (Danfoss Make) Coaxial fan for condensation. Solenoidal valve for liquid injection. Capillary/expansion valve system.
- Refrigerant: R404A (Environmentally Friendly and CFC Free)
- Cooling System: Fin and Tube type copper cooling coils.
- Control panel: Attached to the main chamber which will house the programmer, on/off switches, fuses, contactors, indicating lamps etc.
NOTE: - AS PER CUSTOMER REQUIREMENT WE CAN DESIGNING AND DEVELOP