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DP-30 was developed and designed by Suzhou HjClean Technology Co., Ltd. to fill the domestic gap and has applied for national invention patents and utility model patents; this equipment is mainly used for on-site HEPA filter system integrity testing. The scanning probe can provide all the functions of the host. Through performance verification, data and facts have proven its international advanced level in terms of sensitivity, accuracy and other technical indicators.
1.The host adopts a 3.5-inch more user-friendly human-machine interface, with a real-time concentration data interface in the operation interface. It adopts a target driven interface,and the sampling speed of the vacuum pump is clearly displayed on the LcD,making it easy to see; For the selected alarm type and alarm point,there are indications on the menu below the LcD; At the top of the LCD,information such as connection status, alarm type,and report type is displayed.
2.Portable scanning probe-The scanning probe is connected through a circuit as an extension of a host,and the control status and selection icons of all hosts are displayed on a 2.8-inch LCD.This greatly improves the efficiency of the testing personnel, enabling them to immediately detect leaks and provide prompts while detecting them.
3.Easier traceability of test results-DP-30 has three independent reporting functions: storage mode,continuous mode,and printing mode(including filter positions that can be output through a thermal printer for customer retention).
4.Performance Guarantee-Dp-30 adopts original imported sampling pumps from the UK and imported light sources from Japan.The core component sensors adopt top-notch high-precision processing technology in China (equivalent to the technical requirements of the domestic aviation industry).This instrument has been independently tested and verified, and meets the requirements of electronic and safety standards.
5. More comprehensive and efficient after-sales service-DP-30,as a domestically independently developed photometer,can provide lower cost after-sales service, telephone response within 2 hours, lifelong free upgrade of host software, and prototype support.
size | 260mm×370 mm×160mm | ||
weight | 10kg (host) + 0.5kg (probe) =10.5kg | ||
Instrument shell | The instrument casing is sturdy, made of die cast aluminum. When internal components are repaired and recalibrated on time, they are easy to assemble. The shell has a handle for easy handling; | ||
power supply | 220V 50/60HZ | ||
Automatic range | Automatic from 0.0001% to 100.0% | ||
alarm | When the adjustable set point is exceeded, the built-in audio alarm will sound. The video alarm on the control panel and scanning probe will flash. The sound alarm function can be adjusted or cancelled; | ||
Aerosol collagen solution can be set | PAO,DEHS,Ondina | ||
dynamic range | Up to 600 ug / L | ||
sensitivity | 1% of the readings in the range greater than or equal to 0.01 to 100% | ||
repetitiveness | 0.5% of the reads in the range greater than or equal to 0.01 to 100% | ||
output | RS232 port connection or external printer (optional) illuminant | ||
illuminant | Long, stable, solid state scattering chamber light source. The luminometer operates at low power, produce less heat and low deviation values. The estimated life span is 50,000 to 100,000 hours; | ||
Random attachments | Two sampling tubes; Operating manual, certificate of conformity, warranty card, power cord | ||
optional | Portable case, printer | ||
report | Continuous mode, storage mode, printing mode | ||
scanning probe | Sturdy and comfortable handle design, equipped with a 2.5m connection assembly, 2.8-inch LCD display, in case of exceeding standard alarm |