Buồng thử nghiệm môi trường để bàn LIB TH-50-C (-70℃ ～ +150 ℃; 50L)

Kích thước trong (mm): 320 × 350 × 450

Kích thước tổng thể (mm): 820 × 1160 × 950

Dung tích trong: 50L

Tải nhiệt: 1000W

Dải nhiệt độ: -70℃ ～ +150 ℃

Độ dao động nhiệt độ: ± 0.5 ℃

Sai lệch nhiệt độ: ± 2.0 ℃

Dải độ ẩm: 20% ~ 98% RH

Sai lệch độ ẩm: ± 2.5% RH

Tốc độ làm lạnh: 1 ℃ / phút

Tốc độ gia nhiệt: 3 ℃ / phút

Hệ thống làm lạnh: Hệ thống làm lạnh nén cơ học

Bộ điều khiển: Màn hình cảm ứng LCD màu lập trình; kết nối Ethernet

Thiết bị an toàn: Bảo vệ chống cháy khô bộ tạo ẩm; bảo vệ quá nhiệt; bảo vệ quá dòng; bảo vệ áp suất cao môi chất lạnh; bảo vệ thiếu nước; bảo vệ rò điện

Vật liệu bên ngoài: Thép tấm sơn phủ bảo vệ

Vật liệu bên trong: Thép không gỉ SUS304

Cách nhiệt: Mút polyurethane và bông cách nhiệt

Cửa quan sát: Có đèn chiếu sáng bên trong, gioăng cao su silicone chịu nhiệt hai lớp

Cấu hình tiêu chuẩn: 1 lỗ đi dây (Φ50) kèm nút bịt; 2 khay

Trọng lượng: 190 kg

Advantages of the Benchtop Environmental Chamber

1. Compact, Space-Efficient Benchtop Design: With overall dimensions of 820 × 1160 × 950 mm, the TH50 benchtop environmental test chamber fits easily beside laboratory benches or beneath fume hoods. Its compact footprint helps laboratories optimize valuable floor space while still delivering full environmental testing functionality. The small form factor does not compromise performance, making it suitable for both research and industrial applications.

2. Wide-Range Temperature and Humidity Control: This small benchtop test chamber provides comprehensive environmental simulation, covering temperatures from –86 °C to +150 °C and humidity levels from 10 % to 98 % RH. A high-performance compressor-based cooling system combined with electric heating enables accurate testing under extreme cold, high heat, and high-humidity conditions. It is ideal for electronics, materials, and battery testing in realistic operating environments.

3. High Precision and Excellent Uniformity: Equipped with PT100 Class A sensors offering a resolution of 0.001 °C, the chamber ensures highly accurate control of temperature and humidity. Advanced PID algorithms maintain temperature stability within ±0.5 °C and humidity within ±2 % RH. A centrifugal airflow system evenly distributes conditioned air, eliminating hot or cold spots and ensuring consistent exposure for all test samples.

4. Fast Thermal Cycling Capability: The chamber supports cooling rates of up to 1 °C/min and heating rates of 3 °C/min, allowing faster test cycles and improved productivity. Programmable controllers enable hundreds of steps to be stored in a single test profile, reducing setup time and streamlining complex testing procedures for higher throughput.

5. Robust Construction and Integrated Safety Protection: The interior chamber is manufactured from SUS304 stainless steel, providing excellent corrosion resistance in high-humidity environments. The exterior features a 4 mm A3 steel frame with durable powder coating for long-term industrial use. Multiple safety protections—including leakage current protection, grounding, phase monitoring, and over-temperature shutdown—ensure safe and reliable operation throughout demanding test cycles.

6. Ultra-Low Noise Performance: The benchtop environmental chamber operates at ≤60 dBA, producing less noise than typical office equipment. Even during intensive temperature and humidity cycling, it maintains a quiet working atmosphere, minimizing interference with precision experiments, collaborative discussions, and online meetings. This low-noise design makes it an excellent choice for laboratories, research centers, and cleanroom environments where acoustic stability is essential.