NITROGEN HIGH-TEMPERATURE TEST CHAMBER – TOPECT

Origin: China

Brand: Topect

Category: Stability Chamber & Walk-in Tags: Medical, Pharmaceutical Thương hiệu: Topect

This advanced chamber is purpose-built to simulate high-temperature, low-oxygen environments for evaluating material durability and oxidation resistance. Featuring a robust triple-layer insulation design and a direct-drive circulation fan, the system ensures uniform conditions throughout the chamber. Its smart control platform integrates real-time sensors, automated data logging, fault detection with alarms, and remote monitoring capabilities—making it an ideal solution for high-precision thermal and oxidative stress testing.

Product Details

Model		AT91-200	MộtT216-200	AT512-200	AT1000-200		MộtT91-300	AT216-300	AT512-300	AT1000-300
Internal Volume (L)		91	216	512	1000		91	216	512	1000
Inner Dimension (mm)	W	450	600	800	1000		450	600	800	1000
	H	450	600	800	1000		450	600	800	1000
	D	450	600	800	1000		450	600	800	1000
Outer Dimension (mm)	W	1060	1210	1500	1730		1060	1210	1500	1730
	H	820	970	1210	1480		820	970	1210	1450
	D	635	785	1065	1270		635	785	1063	1270
Temperature range (°C)		Ambient temperature + 20～200°C					Ambient temperature + 20～300°C
Temperature Rise and Time(min)		Ambient temperature + 20～200°C					Ambient temperature + 20～300°C
		≤40 mins		≤60 mins					≤70 mins
Residual oxygen concentration≤100ppm, consumption flow of high-purity inert gas (such as: N2)		≤20L / mins (≤ 50 fall)		≤50L / mins (≤ 50 fall)		≤100L / mins (≤50 fall)			≥200L / mins (≤50 fall)
		≤7L / mins (concentration maintaining)		≤15L / mins (concentration maintaining)			≤30L / mins (concentration maintaining)		≤60L / mins (concentration maintaining)
Temperature Regulation Mode		Forced air circulation heat transfer mode & internal cooling system
		Temperature:(5～36) ℃ Humidity: (30～85) %RH Pressure:(86～106) kPa

Structural Features

Proprietary door lock design enables easy operation while ensuring an airtight seal.
Unique triple-layer chamber facilitates rapid cooling and maintains low oxygen concentration.
Direct-drive axial fan ensures uniform temperature distribution throughout the chamber.
Separate compartments for pneumatic and electrical systems enhance operational safety.
Inner chamber is made of SS304 stainless steel, while the outer casing is constructed from CRCS steel with dual-sided powder coating.
Modular refrigeration and control systems allow for easy maintenance and stable operation.

Control System

Equipped with a dedicated touch controller developed by Topect, integrating a touch panel, PLC, temperature/humidity module, USB, and RS485 port.
Features a 65536-color TFT touch screen with 800×480 resolution, offering intuitive visuals and easy operation.
Supports remote monitoring of multiple chambers simultaneously, with optional integration into centralized monitoring software.
Built-in auto diagnostics with real-time alerts and error descriptions.

Standard Features

Power port for test samples
Differential pressure gauge, N₂ pressure sensor, two solenoid valves, and N₂ flow meters
Two sample trays (maximum load: 45 kg), insulated door barrier, and tri-color status indicator light
Auto temperature/humidity calibration, electrical safety features: leakage, short circuit, overload, overheat, phase loss, and circulation fan protection
Internal and external pressure regulation valves and an independent recirculating cooling system
Screen lock function, with audible and visual alarms