HOT AND COLD CHAMBER
Key Features
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Wide temperature range (e.g. -70°C to +180°C)
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High accuracy digital temperature controller
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Uniform temperature distribution
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Fast heating and cooling rates
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Programmable temperature cycling
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Stainless steel inner chamber
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Heavy-duty thermal insulation
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Over-temperature safety protection
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Optional humidity control (Hot & Cold + Humidity Chamber)
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Data logging and PC connectivity (optional)
Applications
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Thermal shock testing
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Temperature cycling tests
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Product reliability testing
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Material aging and stability testing
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Electronic component testing
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Automotive parts validation
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Plastic and rubber testing
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Battery and semiconductor testing
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Quality control and R&D testing
Typical Technical Specifications
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Temperature Range: -40°C / -70°C to +150°C / +180°C
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Accuracy: ±0.5°C
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Uniformity: ±2°C
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Controller: Digital PID / Touch screen PLC
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Inner Chamber Material: SS 304
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Outer Body: Powder-coated MS
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Power Supply: 230V / 415V AC
Standards Supported
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IEC
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ASTM
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ISO
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MIL-STD
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JIS
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IS standards
A Hot and Cold Chamber, also known as a Temperature Test Chamber or Environmental Test Chamber, is a precision testing system used to simulate extreme temperature conditions for evaluating the performance, reliability, and durability of materials, components, and products.
These chambers create controlled high and low temperature environments to test how products behave under thermal stress, expansion, contraction, aging, and failure conditions.
Hot and cold chambers are widely used in automotive, electronics, aerospace, defense, electrical, plastic, rubber, pharmaceutical, and research laboratories.
Related products
LOAD TESTING MACHINE
Technical Specifications
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Load Capacity Range: 50 kN to 5000 kN (customizable)
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Type: Hydraulic / Electro-Mechanical
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Control Mode: Manual / Semi-Automatic / Computerized
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Load Measurement: Digital Load Cell / Pressure Sensor
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Accuracy: ±1% or better
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Display: Digital indicator / Computer software display
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Resolution: High resolution load reading
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Loading Rate Control: Adjustable
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Frame Construction: Heavy-duty steel frame
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Power Supply: 220V / 415V AC
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Hydraulic System: Motorized hydraulic power pack
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Data Output: USB / RS232 / Software-based reporting (computerized models)
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Safety Features: Overload protection, emergency stop
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Test Modes: Compression / Tension / Flexural (depending on model)
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Standards Compliance: IS / ASTM / BS / EN standards (model dependent)
SALT SPRAY CHAMBER
Technical Specifications
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Test Method: Neutral Salt Spray (NSS)
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Chamber Material: Fiber Reinforced Plastic (FRP) / PVC / Polypropylene
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Standard Compliance:
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ASTM B117
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ISO 9227
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JIS Z 2371
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DIN 50021
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Salt Solution: 5% NaCl (by weight)
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pH Range: 6.5 to 7.2 (at 35°C)
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Chamber Temperature: 35°C ± 1°C
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Saturation Tower Temperature: 47°C ± 1°C
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Spray Collection Rate: 1.0 – 2.0 ml/hr per 80 cm²
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Air Pressure: 1.0 – 1.5 kg/cm²
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Control System: Digital PID Controller / PLC Touch Screen (optional)
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Timer: Programmable digital timer (0–9999 hrs)
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Specimen Holder: Adjustable non-metallic racks
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Safety Features: Low water level cut-off, overload protection, alarm system
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Power Supply: 220–240 V AC, 50 Hz (single phase)
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Available Chamber Sizes: 60L, 90L, 120L, 200L, 400L, 600L (customizable)

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