The temperature and humidity test chamber simulate high and low humidity at the temperature range 0-60℃, suitable for the product detection of plastics, electronics, food, clothing, vehicles, metals, chemicals, building materials and other industries performance.

Model	HWS-50B	HWS-80B	HWS-150B	HWS-250B	HWS-350B
Temp control range	0-60℃
Temp resolution	0.1℃
Temperature fluctuation	±1℃
Humidity test range	45-90%
Humidity error	±5-8%
Power	800W	800W	900W	1000W	1200W
Inner sizie	40x30x40cm	40x35x50cm	50x40x75cm	50x50x95cm	60x55x100cm
External size	52x42x91cm	60x55x104cm	64x62x120cm	70x65x149cm	75x73x155cm
Shelf	2 pcs			3 pcs
30 section program temperature control

Shanghai Xiwen Biotech Co., Ltd. mainly engaged infreeze dryer, spray dryer, ultrasonic cell disrupter and other experimental apparatus.

We had professional the temperature technicians and advanced production equipment, improve the production process, established a complete quality management system, received the ISO9001:2000 quality management certificate; ensure product quality, to achieve safety in production.

Through all our staffs joint efforts ,our main products are exported to Southeast Asia, The Middle East, Africa, Europe ,and other countries and regions, now we are looking forward to cooperating with you and create a new future together.