DTPro wireless temperature/humidity/pressure verification system can be widely applied to the equipment verification and environmental monitoring in pharmacy, food, biology, chemical industry and other industries. In comparison to traditional wired verification system, it can lay out probes conveniently and efficiently, and the position of detection points is not constrained physically, which greatly improves the verification efficiency.
The system is composed of wireless recorder (temperature, temperature and humidity, and pressure), data reading workstation, and wireless verification software.
The temperature recorder can effectively store 16,000 items of data with temperature measurement precision at 0.1°C, which fully meets the equipment and process verification requirements from food and drug manufacturers as well as the verification requirements in field of bio-engineering, medical treatment and transportation. The recorder adopts changeable battery which has large power volume, low power consumption and long time of endurance. It is in the high pressure resistant and waterproof design, which can be used continuously for a long time in the environment with high pressure and high humidity.
The data reading workstation is divided into single-port workstation and six-port workstation, and uses universal USB serial port to connect with computer, which can realize convenient, high-efficiency and safe data communication.
The software realizes the data acquisition, data analysis and report generation, meets the FDA 21 CFR Part 11, and supports electronic signature on documents. It supports phase customization, and can verify each phase and generate phase verification report.
High measurement precision, with temperature precision at ±0.1°C, humidity precision at 2%RH, and pressure precision at grade 0.25
Wide temperature measurement range at -80°C ~140°C, and it can be used in the range of -80°C ~150°C in a short time
With IP68 water proof, it can be used continuously in water bath and high-pressure steam sterilizing pot
It has passed the strict shock test.
Low power consumption design with a battery serving life at 2-3 years
Large data storage capacity, which can effectively store 16,000 items of data.
Multiple optional probes, including hard probe / flexible wire probe / sheathed wire probe
Data Reading Workstation Data Reading Workstation
The data reading workstation uses USB (virtual serial port) to connect with computer, which has convenient, efficient and safe data communication.
The workstation is powered by USB without additional power supply source.
RS485 design, with fast and efficient data communication, and safe and stable reading and writing process.
Unique LED indicator light, which can clearly display the running status of the workstation.
The system can be applied to GMP pharmaceutical industry, GSP industry, biology industry, medical industry, food industry, and transportation industry.
|GMP||Verification of steam sterilizer cabinet; verification of water-immersing sterilizer cabinet|
Verification of rubber plug washing machine; verification of aluminum cap washing machine
Verification of lyophilizer; verification of cryofreezer
Verification of constant temperature humidity chamber; verification of stability incubator
|GSP||Verification of refrigeration house; verification of refrigerator car|
Verification of refrigerated container / incubator
Verification of cool storage house / normal temperature warehouse
|Biology||Verification of stirred tank fermenter|
Verification of cultivating pot
Process development data
|Food||Verification of pasteurization |
Verification of sterilizing tunnel
Verification of rotating refrigerating machine
Verification of air blasting refrigerating machine
Verification of refrigerating chamber
|Transportation||Cold chain process tracking|
Detection of carriage temperature
|Medical Treatment||Detection of high temperature sterilization; detection of steam sterilization; detection of medical supplies|
Procedures Executed by the System
|No.||Procedure Code||Name of Procedure|
|1||GBT 30690-2014||Monitoring Method and Evaluation Requirements for Sterilizing Effect of Small-scale Pressure Steam Sterilizer|
|2||PDA TR1-2007||Verification of Moist Heat Sterilization|
|Temperature Verification Instrument||Humiture Verification Instrument||Pressure Verification Instrument|
|Model||TDLA||TDLB(Hard Probe)||TDLC(Flexible Probe)||MDLA||PDLA|
|Measuring Range||-85~85℃||-80~140℃||-80~140℃||-40~125℃ 0~100%RH||-40~125℃ 0~100psi；0~6.894Bar |
|Resolution Ratio||0.01℃||0.01℃||0.01℃||0.01℃ 0.01%RH||0.008psi； 0.55mBar|
|Accuracy||±0.1℃||±0.1℃||±0.1℃||±0.2℃ ±2%RH||±0.25% full scale|
Class 1/3 DIN
Class 1/3 DIN
Class 1/3 DIN
|Capacity (Recording Points)||16,000||16,000||16,000||8000||8000|
|Recording Frequency||1 sec ~ 18 hr||1 sec ~ 18 hr||1 sec ~ 18 hr||1 sec ~ 18 hr||1 sec ~ 18 hr|
|Battery Life||12 months||12 months||12 months||12 months||12 months|
|Communication Mode||RS 485 |
|RS 485 |
|RS 485 |
|RS 485 touch spot||RS 485 touch spot|
316L all stainless steel
|Food grade 316L all stainless steel||Food grade 316L all stainless steel||Food grade 316L all stainless steel||Food grade 316L all stainless steel|