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Walk - In Constant Temperature And Humidity Test Chamber With Touch - Screen

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Walk - In Constant Temperature And Humidity Test Chamber With Touch - Screen

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Product name : Walk-in Constant Temperature And Humidity Test Chamber

Temperature range : -40℃~80℃

Humidity range : 20%~95%R.H.

Power supply : 1Φ 220VAC±10% 50/60Hz & 3Φ 380VAC±10% 50/60Hz

Water temperature : ≤+30℃

Water pressure : 0.25～0.4MPa

Max. current : 30A

The power switch : 100A

Brand Name : ZL

Model Number : ZL-6003B

Certification : CE,ISO

Place of Origin : CHINA

MOQ : 1 set

Price : Negotiable

Payment Terms : L/C, T/T, Western Union

Supply Ability : 40 sets / month

Delivery Time : 4-7 work days

Packaging Details : Walk-in Constant Temperature And Humidity Test Chamber is packaged within wooden case.

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Walk-In Constant Temperature And Humidity Test Chamber With Touch-Screen
Product Overview

Walk-in constant temperature and humidity testing machine is designed for comprehensive environmental testing of complete machines or large-scale components. It provides precise control over low temperature, high temperature, temperature cycling, constant humidity, heating, and alternating temperature-humidity conditions. This chamber offers industrial-scale temperature and humidity testing environments for large parts, semi-finished products, and finished goods.

The system features a modular enclosed cabinet design with an attractive appearance and scientifically engineered air duct configuration. Key components include control panel, switchboard, moisturizing base plate blower, heating system, humidity system, and refrigeration unit. Custom chamber sizes and functions are available to meet specific customer requirements.

Key Features
  • Wide temperature and humidity control range to accommodate diverse testing requirements
  • Advanced temperature and humidity balancing technology for safe and accurate environmental conditions
  • High precision, stable temperature control with balanced heating and humidity systems
  • Intelligent touch-screen temperature controller with digital display; optional temperature and humidity recorder available
  • Automatic refrigeration circuit selection based on temperature settings
  • Large observation window for convenient monitoring of test samples
  • Comprehensive safety protection system including residual-current circuit breaker, overtemperature protection, open-phase protector, and water protection
Compliance Standards
  • GB11158 High temperature testing tank technical condition
  • GB10589-89 Low temperature testing tank technical condition
  • GB/T10586-89 Humidity and heating testing tank technical condition
  • GB/T2423.1-2001 Testing method for low temperature testing tank
  • GB/T2423.2-2001 Testing method for high temperature testing tank
  • GB/T2423.3-93 Testing method for humidity and heating testing tank
  • GB/T2423.4-93 Testing method for humidity and heating test
  • IEC60068-2-1.1990 Testing method for low temperature testing tank
  • IEC60068-2-2.1974 Testing method for high temperature testing tank
  • GJB150.3 High temperature test
  • GJB150.4 Low temperature test
  • GJB150.9 Humidity and heating test
  • GB/T2423.22 The temperature change test
Applications

Suitable for heat resistance and cold resistance testing across multiple industries including:

  • Defense Industry
  • Aerospace Industry
  • Automotive Parts and Components
  • Electrical Components
  • Plastic and Rubber Manufacturing
  • Chemical Engineering
  • Pharmaceutical Industry
  • Research Institutions
Technical Parameters
Parameter Specification
Model ZL-6003 (Low temperature choice: A~C)
Size Custom design according to customer requirements
Temperature Range -40℃ to 80℃
Humidity Range 20% to 95% R.H. (Refer to temperature and humidity control chart)
Temperature Analytical Precision ±0.1℃; ±0.1% R.H. / ±1.5℃; ±5.0% R.H.
Temperature Controlled Precision ±1.0℃; ±2.0% R.H. / ±0.5℃; ±3.0% R.H.
Heating Time Average 1.5-2°/min (No-load condition, non-linear)
Cooling Time Approximately 0.7℃~1.0℃/min (No-load condition, non-linear)
Inner/Outer Material Color plate stoving varnishing treatment
Insulation Material High temperature and high density resistant chlorine ethyl formate vinegar foam
Cooling System Water cooling / Double phase compressor
Protecting Devices No-fuse switch, compressor overloading protective switch, refrigerant high-low pressure protective switch, over humidity and temperature protective switch, fuse, fault warning system
Accessories Optional recorder, view window, 50mm instrument connection, cabinet lighting, clapboard, dry and wet gauze ball
Controller Korean "TEMI" or Japanese "OYO" option
Compressor France's "Tecumseh" Brand
Power Supply 1Φ 220VAC±10% 50/60Hz & 3Φ 380VAC±10% 50/60Hz
Service Conditions
Installation Space Requirements

Flat ground surface with adequate ventilation. Minimum clearance distances: A: ≥10cm, B: ≥60cm, C: ≥60cm. Ambient temperature: 25℃±3℃, Relative humidity: ≤85%, Air pressure: 86kPa～106kPa. No strong vibration, electromagnetic fields, flammable, explosive, corrosive materials, or excessive dust in surrounding area.

Circulating Cooling Water Requirements

Water temperature: ≤+30℃, Water pressure: 0.25～0.4MPa, Water flow: 10～12m³/h. Refrigerator equipped with DN40 female adapter (2 pcs). Recommended installation of electrostatic water processor for descaling and algae removal.

Tap Water Requirements (with pure water machine)

Flow ≥200kg/h, pressure 0.1MPa～0.25MPa. Water must meet GB 5749-1985 domestic and drinking water hygiene standards. Pure water machine equipped with DN15 male adapter.

Power Supply Requirements

AC380V Three phase four wire + ground protection. Voltage fluctuations: AC(380±10%)V, Frequency: (50±0.5)Hz. Grounding resistance less than 4Ω. Maximum power: approximately 40kW, Maximum current: 30A, Power switch: 100A. Independent power switch required for equipment.

Storage Environment Requirements

Non-operational environment temperature: 5℃～+35℃. For water cooling type: when ambient temperature below 0℃, ensure complete water drainage to prevent freezing damage to channels.

Main Components List
Component Material Model/Specification Origin Features
Tank Body - Shell Stainless steel plate SUS304B Import Import Rust protection
Tank Body - Liner Stainless steel plate SUS304B Import Import Rust protection
Insulating Layer Rigid polyurethane Hong Kong Hong Kong Heat preservation
Door Stainless steel plate SUS304B Import Import Good sealing
View Window 38026 hollow glass Sample observation
Sample Holder Stainless steel circle Diameter 8mm Import Sample support
Instrument Connection Diameter 60MM Wire sample entry
Heating System - Heating Tube Special cooling fin stainless steel Hong Kong Hong Kong Heating chamber
Air Recycle System - Draught Fan YYF100-25-4S Japan Su Heng motor Japan Low temperature circulation
Cooling System - Compressor CAJ2464 French Taikang France Refrigeration
Cooling System - Condenser Taikang French Taikang France Low temperature circulation
Cooling System - Refrigerant R23/404/Environmental America America Refrigeration
Cooling System - Solenoid Valve 1028/3 Casto Italy Italy Refrigerant control
Cooling System - Expansion Valve TY2 Danfo America America Refrigeration throttling
Cooling System - Screening Program 0835 Danfoss America America Cooling tube protection
Humidity System - Humidifying Tube Special stainless steel 304 Import Import Humidity control
Humidity System - Humidifying Box Made by HZ Temperature container
Walk - In Constant Temperature And Humidity Test Chamber With Touch - Screen
Walk - In Constant Temperature And Humidity Test Chamber With Touch - Screen

Product Tags:

temperature humidity test chamber

      

low temperature refrigerator

      
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