Taian Detu Automation Instrument Co.,Ltd

The temperature and humidity check box is a special inspection device for detecting hair temperature and humidity meters ( meters ), wet and dry bulb thermometers , digital temperature and humidity meters and other types of temperature and humidity sensors. The equipment can realize the automatic adjustment of humidity in the temperature and humidity check box through accurate measurement of temperature and humidity sensors and control by industrial programmable controller. High control and testing accuracy, providing continuous, repetitive humidity measurements, suitable for scientific research and product testing.

Key features of the equipment:
Good technical principle
Humidity control uses the principle of shunt ingress, which greatly shortens the time required for stability and improves the inspection efficiency, relative to the principle of humidity occurrence of the double temperature method.
Temperature control using liquid bath constant temperature and other plate heating technology, liquid medium thermal radiation, temperature is more constant, temperature is more uniform
The unique wind circuit circulation design inside the cavity is measured to ensure no dead-end air flow, and the fan speed control is used with variable frequency technology to ensure that the internal temperature field is evenated at low speeds.
Product intelligence
Integration of metering technology with IoT technology, wifi remote control, make metering easier
HD touch screen control, multi-touch, greatly improve the user experience,
One-click start-up, fully automatic control, shorten the training cycle for metering personnel
Timed switcher, remote switcher, save time, improve inspection efficiency
Excellent quality
The shell uses thick plate phosphating, passivation, spray molding, anti-corrosion, rust prevention, salt spray resistance;
The inner bile uses SUS304
High-precision sensor, using imported high-precision platinum resistance, Rotronic humidity sensor for temperature and humidity control
Upgrade to auto-checking system
With intelligent image acquisition robot, dew point meter, industrial control machine, can be upgraded to intelligent temperature and humidity meter automatic verification system, to achieve the verification process automation, automatic recording, automatic report automatic generation. The metering personnel from the temperature and humidity meter reading record work to free out, greatly improve the efficiency of verification, reduce labor costs.

Product features:
HD Touch Screen
High-resolution capacitive screen with clear display, multi-touch support, in line with customer touch practice
Wifi control
Mobile phone/pad remotely set temperature and humidity, start-stop device, read current temperature and humidity values and volatility status
Status Tips
Temperature and humidity fluctuations real-time calculation display, to achieve stable status prompt, U disk insertion detection, wifi connection prompt
The curve display
Temperature and humidity curve real-time display, support sand zoom ingan operation, one-click screen capture curve to U disk
Data records
Temperature and humidity data is automatically saved in xls format and exported to U disk with one click
Timed power-on
The system has a timed power-on function, can realize the timely start-up of the equipment before work, immediately after work to start work, no need to wait.
Multi-point calibration
Supports multipoint calibration of temperature and humidity sensors, allowing for segmented multipoint correction of temperature sensor displays to ensure consistency with the standard.
Segmentcontrol control
Temperature and humidity are using segmented PID control scheme, fast and stable, "zero" over-adjustment, fast and stable humidity from 40%RH to 60%RH in just 15 minutes
Fan speed control
The main circulation fan of the inner cavity, using variable frequency speed control, can be controlled through the touch screen, set the fan speed;
Multi-protection alarm
the temperature tank overheat protection, level alarm;
Rehydration tank water shortage reminder;
Compressor overheating alarm, start-stop protection function
Communication extension
With the network port, wifi interface, USB interface, RS-232 interface, can communicate with the PC, to achieve data reading, system settings.