High and Low Temperature Test Chamber

The High and Low Temperature Test Chamber is designed to test the reliability, durability, and performance of materials and products under extreme thermal conditions. Whether you are testing electronics for heat resistance or automotive components for cold endurance, this chamber delivers precise temperature control and uniform airflow.

Engineered for R&D laboratories and production lines, it fully complies with international testing standards (IEC, MIL-STD, ISO).

Industry Applications:

• Automotive: Testing components for thermal endurance.
• Electronics: PCB board and semiconductor reliability testing.
• Materials: Plastic, rubber, and metal deformation tests.
• Aerospace: High-altitude simulation components.

Features

• Modern Industrial Design: Stylish "3D" aesthetic with a high-contrast, professional color scheme.
• Centralized Interfaces: Integrated Network and RS-485 ports conveniently located on the left side.
• User-Friendly Water Tank: Front-mounted, tilt-open design with a clear water level observation window.
• Advanced Water System: Features dual solenoid supply pumps, magnetic drainage, and a pre-filter for high reliability.
• Precise Humidity Measure: Utilizes self-cleaning Japanese wet-bulb gauze to ensure accuracy and reduce maintenance.
• Smart Touch Control: Color LCD interface with user-friendly navigation and WEB remote control capabilities.
• Pressure Balance: Integrated self-balancing device ensures internal chamber pressure remains stable.
• Durable Industrial Motor: Low-noise and low-heat operation, specifically built to withstand high/low temperatures and humidity.

Main Structure Introduction

 

Nominal volume (liters): 80L, 150L, ​​300L, 500L, 1000L, non-standard customization

Temperature control method: BTHC balanced temperature control

Operating environment: Temperature (5～35℃), relative humidity (≤85%RH), atmospheric pressure (86～106KPa)

Outer shell material: Double-sided galvanized steel plate, powder-coated finish

Inner casing material: SUS304 stainless steel

Insulation material: Rigid polyurethane + fiberglass wool

Heater: Nickel-chromium alloy electric heating wire heater

Fan: Centrifugal fan

Refrigeration method: Mechanical compression binary cascade refrigeration (air-cooled)

Refrigeration compressor: Fully hermetically sealed compressor

Refrigerant: R404a/R 23

 

Controller

 

Display: 7" LCD touchscreen

Operating Mode: Setpoint and Program Mode

Setting Method: Touchscreen Setting

Program Capacity: 120 programs, 100 segments per program, 999 cycles

Setting Range: Adjustable according to the equipment's operating temperature range (upper limit +5℃, lower limit -5℃)

Display Resolution: Time (0.1min); Temperature (0.1℃); Humidity (0.1%RH)

Input: Platinum Resistance Temperature Detector

Control Method: Anti-integral saturation PID, BTC combined with temperature control

Water Supply Method: Pump supply

Water Quality: Resistivity > 500Ω*m

Power Supply: AC380V±10% 50HZ±10% Three-phase four-wire + protective ground wire

 

ST Series High Low Temperature Test Chamber

Dimension

Advantages

Precision Temperature Cycling

Equipped with an advanced PID microprocessor and a balanced temperature control system (BTC), our chamber ensures rapid heating and cooling rates with minimal overshoot. It perfectly simulates rapid temperature changes to identify potential product failures early in the development cycle.

Robust Construction for Long-Term Use

Built to withstand rigorous industrial use, the exterior features electrostatic sprayed steel plate, while the interior is crafted from high-grade SUS#304 stainless steel. This ensures resistance to acid, alkali, and corrosion, making it easy to clean and maintain.

Intelligent Control System

The user-friendly interface features a color touch screen controller. Engineers can easily program complex test patterns (up to 120 patterns, 1200 steps), visualize real-time data curves, and export test data via USB or RS-232/485 interfaces for reporting.