Sinowon STH Series Constant Temperature and Humidity Test Chamber

Sinowon STH Series Constant Temperature and Humidity Test Chamber

Models: STH-100, STH-150, STH-225, STH-416, STH-1000
Code#: 221-501, 221-511, 221-521, 221-531, 221-541
Warranty: 12 months
Delivery Time: 15-30 days
Certificate: CE

Product Characteristics:

Ease of Operation: Features a mode color LCD operation screen displaying various operating data, allowing users to set and save parameters as needed.

Energy Efficiency: Utilizes an intelligent freezing and dehumidification system, saving 30-45% of electricity compared to traditional machines.

Convenient Observation: Equipped with a large observation window and test space lighting.

Communication and Storage: Can be connected to a computer or mobile phone via LAN or USB port for remote control. Includes a data acquisition storage interface capable of outputting graphics and Excel data tables.

Complete Series: In addition to standard test chambers, can meet non-standard requirements.

Advantages of Independently Developed Programmable Controller:

Industrial Control Touch Screen: Adopts a 7-inch or 10.1-inch industrial control touch screen with a higher display frequency.

Simple Interface: All operations can be completed in three steps for user convenience.

Stability and Accuracy: Incorporates a self-developed internal control algorithm and high-precision acquisition module for stable and accurate performance.

Energy-Saving Refrigeration System: Utilizes a low-power refrigeration system with energy-saving control algorithms, achieving internal balance in refrigeration without relying on high-power control modes.

Customization: The independently developed control system allows for better customization and differentiation.

Specifications:

Model STH-100 STH-150 STH-225 STH-416 STH-1000
Code# 221-501 221-511 221-521 221-531 221-541
Interior Dimensions (WHD) (mm) 500x500x400 500x600x500 500x750x600 700x850x700 1000x1000x1000
Internal Volume (L) 100 150 225 416 1000
Temperature Range (optional) -40°C/-50°C/-60°C/-70°C~+150°C (optional) Customizable up to +180°C
Humidity Range 10% to 98% RH (humidity working range +10°C to 90°C) Customizable low humidity range of 5% to 98% RH
Temperature Fluctuation ±0.3°C
Temperature Deviation ±2°C
Humidity Deviation -3~+2%R.H (above 75%R.H), ±5%R.H (below 75%R.H)
Heating Time About 3°C/min
Cooling Time About 1°C/min
Materials Case Material: Cold-rolled steel plate + paint treatment (SUS#304 stainless steel, optional)
Liner Material: SUS#304 stainless steel
Thermal Insulation Material: Rigid polyurethane foam
Freezing System Well-known brand compressor
Protective Device No fuse switch, compressor overpressure, overheating protection, overcurrent protection, overtemperature protection, overload protection, dry burning protection, water shortage protection, etc.
Power Supply AC220V/380V, AC3ø, 50/60Hz
Standard Accessories 1 test hole, 2 stor
Note: Actual product dimensions may vary.