● DWH-PQ series drug strong light stability test box, the total visible light illumination is not less than 1.2x106Lux Hr, and the total near-ultraviolet energy is not less than 200W Hr/m2; high-precision 7 inch touch screen PLC controller (with 1~N level authority management, authority can be freely assigned, with audit tracking function), suitable for scientific research institutions, high-end colleges and universities, pharmaceutical industry, electronic military industry, food and other industries.
● Controller: adopts high-precision 7-inch touch screen PLC controller (with 1~N level authority management, authority can be freely assigned, with audit trail function), low failure rate, precise control, simple and clear human-computer interaction interface
● Compressor: Original imported fully hermetic compressor (top-notch), high efficiency, low noise, long life, to ensure long-term stable operation of the equipment
● Temperature sensor: original imported temperature sensor (Class A), high precision, low annual drift rate, long life without maintenance
● Insulation layer: high-density flame-retardant polyurethane foam is used, which has good thermal insulation and moisturizing performance and high fire resistance
● Inner liner: 304 mirror stainless steel, polished with four corners arc, easy to clean, the bottom is inclined to avoid problems such as sample damage caused by accumulated water
● Box body: It adopts national standard 1.2mm thickened cold-rolled plate, which can withstand long-term impact of high temperature parts
● Data integrity: online printing (miniature needle-type printer, direct long-term archive, no need to copy), recording (exported from U disk, storage capacity of more than 5 years), curve viewing, alarm recording, operation in compliance with relevant regulations and standards record, etc.
● Protection device: with compressor overheat protection, overpressure overload protection, double overtemperature protection, etc.
● Alarm system: buzzer alarm (long transmission distance), sound and light and remote SMS/telephone alarm (optional)
● Regulatory compliance: Chinese Pharmacopoeia 2020, Guidelines for Chemical Drugs 2015, FDA, EU-GMP, c-GMP, ICH-Q1B, GB/T10586-2006
