Intelligent constant temperature and humidity test chamber system optimization upgrade

Intelligent constant temperature and humidity test chamber optimized refrigeration system:

1, the refrigeration system uses imported compressor optimization design combination, lower operating noise, superior performance, stable and reliable.

2, the controller automatically adjusts the cooling circuit to ensure the normal suction and exhaust temperature of the compressor and improve the life of the compressor.

3. The refrigeration system adopts a new refrigerant demand algorithm, which can reasonably and effectively utilize the cooling capacity, effectively reduce the mutual heat and heat consumption, thereby achieving control stability and energy saving efficiency, saving more than 30% year-on-year.

智能恒温恒湿试验箱系统优化升级

Intelligent constant temperature and humidity test chamber with high uniformity guaranteed air duct system:

1. Special moisture-proof and heat-dissipating design, stainless steel long shaft circulating motor high/low temperature aluminum alloy multi-wing circulating centrifugal wind wheel.

2. Positive pressure air outlet design ensures that all corners have air circulation to achieve high uniformity requirements.

3. Balanced thermostat PIDP.W.MS.SR system, temperature and humidity control is stable and accurate.

Intelligent constant temperature and humidity test chamber curve, data storage and processing:

1, standard USB2.0 interface, store read data and curves and download to the computer to view the analysis and storage.

2, standard RS-232C communication interface, two-way control of the machine and computer hard drive to store data.

3, can record 120 days of historical data and curve function with 60 seconds sampling calculation.

4, the sampling rate can be arbitrarily set from 3 seconds to an hour.

5, remote monitoring of machine operation through the Internet, and remote control of the machine (optional)

Dongguan Ai Sihao Testing Instrument Co., Ltd. provides high-quality intelligent constant temperature and humidity test chamber products for customers. Quality is our management goal. Small profits but quick turnover is our business policy. Warm service is our work aim. Quality assurance is Our commitment, welcome to come to consult!

Undercounter Washbasin

Undercuonter Bathroom Sink. offers a simple, compact and highly adaptable solution for any bathroom space. Create a seamless counter-to-basin transition. Sleek styles and ease of cleaning are what makes these the preferred design choice. Our bathroom sinks come in styles and installations to match any lifestyle


Bellamar are specialized in Ceramic basins for over 20 years, located in Chaoshan, China with 2,2000㎡ workshop, +100 employee.. Our monthly export volume is 40 containers, mainly to Europe, Asia.
Our Advantage is:
1. complete Size & Color
2. High quality
3. Competitive price


Vanity Top Basin

Under Countertop Basin,Undercounter Washbasin,Small Ceramic Wash Basin,Under Counter Top Wash Basin

BELLAMAR SANITARY WARE CO., LIMITED , https://www.bellamarbath.com