Dearto - Model DTZ-01G -Automated Thermocouple and Thermistor Verification System
DTZ-01G automatic verification system for thermocouple and thermistor is an automatic verification equipment integrating computer technology, electronic technology and automatic test technology. The system is mainly used for automatic verification / calibration of primary and secondary temperature instruments. The system is controlled by computer with multi-channel low-potential scanner, digital multimeter, thermocouple verification furnace, constant temperature bath and other equipment to realize temperature control, data collection, data processing, report generation, data Fully automated storage and printing. The system functions and technical indicators fully comply with the relevant national verification regulations and implement the ITS-90 international temperature scale.
High-efficiency Working Mode
- Mixed verification function: the system can realize the mixed verification of base metal thermocouples with different index numbers in the same furnace.
- Group verification function: low-temperature thermocouples and thermal resistances can be verified in groups, and 10 groups (100 pieces) can be verified in a batch.
- Mandatory inspection function: the system can carry out quick and mandatory inspection according to user needs.
- The special positioning device for the verification furnace can quickly position the thermocouple and install the furnace to ensure the accuracy of the furnace installation position.
- Using advanced temperature control method.- the constant temperature source has a fast heating speed and good stability effect, shortening the verification time and improving work efficiency.
- It can be upgraded to a multi-furnace group control system when the verification quantity is large.
Complete Safety Mode
- Use imported intelligent instruments and software for double temperature control protection, and have over-temperature protection and power-off protection functions.
- Self-inspection and line-checking function: It can carry out humanized prevention and protection for the problems of standard and open wiring and reverse connection of the inspected wiring.
- The software supports multimedia sound alarm and prompt functions, allowing customers to personalize the alarm and prompt sounds of various events.
- A standard cabinet is adopted, and the power supply and signal control parts are processed in separate items to avoid the problem of signal interference.
Flexible and Diversified Configuration
Support multiple models of digital meter communication.
Compatible with constant temperature sources from different manufacturers
The thermocouple verification temperature point can use the default value of the regulation, or it can be set at any point according to customer requirements, such as 660.5 :C.
Reference point processing can be compensated by freezing point thermostat or reference point temperature sensor automatic compensation. The temperature sensor at the reference end adopts A-level Pt100 platinum resistance, which has stable reading and high measurement accuracy, which is convenient for correction. The correction value can be input into the software to improve the measurement accuracy.
Graphical Software Operation Platform
- The software can run perfectly in the Windows series operating system, with English/French/Chinese interface and simple operation.
- Rich display interface: real-time display verification data and temperature control curve, and can automatically track, display all the status information of all verification furnaces, constant temperature baths., standard devices, so that measurement personnel can control the operation of equipment in real time.
- Simulation verification function, the entire verification process is completed by software simulation, which can be used for software learning and demonstration.
- The software and hardware products have completely independent intellectual property rights, and the upgrade service is guaranteed, providing customers with a full range of services.