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Temperature Humidity Chamber

Name: Temperature Humidity Chamber
Brand: Sami Lab Tek
Price: 70000.0 INR
Availability: InStock

Price 70000.0 INR/ Unit

Get a Price/Quote

MOQ : 1 Unit

Temperature Humidity Chamber Specification

Gas Pressure
Ambient atmospheric pressure

Features
Programmable cycles, over-temperature protection, observation window, adjustable shelves

Temperature
-40C to +150C

Equipment Type
Temperature Humidity Chamber

Operating Voltage
220V single phase

Mounting Type
Floor Mounted

Accuracy
0.3C (temperature), 2.5% RH (humidity)

Power Supply
220V AC, 50Hz

Display Type
Touchscreen Digital Display

Measuring Range
Temperature and Humidity as configured

Humidity
20% to 98% RH (Relative Humidity)

Specimen Size
Up to 350 mm x 350 mm x 350 mm

Max Height
1600 mm (external)

Interface Type
RS-232, USB

Port Size
50 mm diameter cable port

Application
Environmental simulation, testing electronic and electrical components, stability test

Resolution
0.01C, 0.1% RH

Response Time
30 seconds (humidity sensor)

Automation Grade
Automatic

Frequency
50 Hz

Test Range
Temperature: -40C ~ +150C, Humidity: 20% ~ 98% RH

Number of Specimens
Up to 10 specimens

Usage
Temperature and humidity reliability testing

Capacity
150 liters

Machine Weight
Approx 220 kg

Test Speed
0.1C/min to 3.0C/min (Adjustable)

Test Width
500 mm

Test Stroke
400 mm

Control Mode
Programmable Digital Controller

Compressor Brand
Emerson/Copeland or equivalent

Humidity Generation
Steam generator

Data Logging
Built-in USB data logger

Backup Power
Optional UPS backup

Outer Chamber Material
Powder-coated steel

Inner Chamber Material
Stainless Steel SUS#304

Caster
Heavy-duty lockable wheels for mobility

Lighting
Interior chamber LED lighting

Heater Type
Nichrome wire heater

Cooling Method
Air cooled

Insulation
Polyurethane foam

Door Type
Single door with viewing window

Operating Noise
60 dB

Water Supply
Automatic filling system

Ambient Temperature
5C to 35C (installation environment)

Alarm System
Over-temperature audio-visual alarm

Temperature Humidity Chamber Trade Information

Minimum Order Quantity
1 Unit

Supply Ability
10 Units Per Month

Delivery Time
7 Days

Temperature Humidity Chamber About

It is a sealed, insulated enclosure equipped with systems to precisely regulate both temperature and humidity. These chambers can reproduce a wide range of environmental conditionsfrom hot and humid to cold and dryallowing users to study how products behave over time.

Key Features

Wide temperature range: Typically from 20C to +80C (advanced models may go beyond this range)
Humidity control: Usually 20% to 95% relative humidity (RH)
Digital/programmable controller: Enables setting constant or cyclic test conditions
Heating and cooling system: Uses heaters and refrigeration units
Humidification system: Adds moisture via steam or ultrasonic methods
Dehumidification system: Removes excess moisture using cooling coils or desiccants
Air circulation fan: Maintains uniform environmental conditions
Observation window: For monitoring samples without disturbing conditions

Working Principle

The chamber operates by integrating multiple systems:

Heating elements raise the internal temperature
Refrigeration system lowers temperature when needed
Water-based humidifier increases humidity
Cooling/dehumidifying unit reduces moisture levels
Sensors continuously monitor temperature and humidity, and a controller adjusts the systems to maintain the set values accurately

Uses

Electronics testing: Performance under heat and moisture
Pharmaceutical stability testing
Automotive component testing
Material research: Plastics, metals, rubber, textiles
Food and packaging shelf-life studies

Types

Benchtop chambers: Small-scale laboratory use
Walk-in chambers: Large chambers for bulk or industrial testing
Programmable (cyclic) chambers: Simulate varying environmental conditions over time

Precision and Versatility for Environmental Testing

Engineered to handle rigorous testing scenarios, this chamber delivers precise control over both temperature and humidity. The touch-screen digital interface makes programming cycles and managing test parameters straightforward. With the ability to simulate extreme temperatures and broad humidity ranges, it supports the qualification and reliability assessment of sensitive electronic and electrical devices.

Robust Construction and Safety Features

Built using SUS#304 stainless steel and insulated with polyurethane foam, the chamber offers excellent thermal stability and durability. The integrated audio-visual alarm system and over-temperature protection add essential safety layers, while the large viewing window and internal LED lighting facilitate continuous observation during tests.

User-Friendly Operation and Data Management

The intuitive programmable digital controller, automatic water filling system, and lockable heavy-duty wheels enable seamless operation and mobility. USB data logging and RS-232 interface ensure easy recording and transfer of test data, making it suitable for comprehensive quality control and research documentation.

FAQ's of Temperature Humidity Chamber:

Q: How do I operate the Temperature Humidity Chamber for testing electronic components?

A: Simply place your specimens inside the stainless steel chamber, use the touch-screen digital controller to set your desired temperature and humidity range, and start the test cycle. The system is fully programmable and handles water supply and temperature adjustments automatically.

Q: What safety features does this chamber offer during operation?

A: The chamber includes an over-temperature audio-visual alarm system and built-in over-temperature protection. Its viewing window allows you to observe tests safely, and the system's insulation reduces external heat transfer. Optional UPS backup offers power protection during outages.

Q: When should I consider using this chamber for my testing requirements?

A: This chamber is ideal for simulating environmental conditions essential for product development, quality control, and reliability testing, especially for electronic components, electrical assemblies, and materials requiring stringent stability and endurance verification.

Q: Where can the chamber be installed for optimal performance?

A: Install the chamber in an environment with ambient temperatures between 5C and 35C, on a flat floor to utilize its heavy-duty lockable wheels. Ensure access to single-phase 220V AC power and adequate ventilation for air-cooled operation.

Q: What benefits does the chamber offer in terms of data management and traceability?

A: The built-in USB data logger and RS-232 interface allow seamless recording and export of testing data, enabling robust documentation, analysis, and compliance with industry standards. The touchscreen controller simplifies monitoring and adjustment throughout test cycles.

Q: How is humidity controlled and generated within the chamber?

A: Humidity is managed using a steam generator that can achieve levels from 20% to 98% RH. The automatic water filling system ensures continuous, uninterrupted humidity control tailored to your programmed cycles without manual intervention.

Q: What is the maximum number and size of specimens that can be tested simultaneously?

A: You can test up to 10 specimens at once, each measuring up to 350 mm x 350 mm x 350 mm, within the 150-liter chamber capacity, providing flexibility for various component sizes and multiple sample testing in a single run.

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