Product Description

• Brand Name: DEARTO
• Power: Electronic
• Usage: Auto Testing Machine
• Type DTSL Temperature and Humidity Verification Chamber is used to examine some dedicated devices like hair temperature and humidity indicator(meter), dry and wet blub temperature and humidity meter, digital temperature and humidity meter, temperature and humidity transmitter and so on.The device is accurately measured by the temperature and humidity sensor and controlled by the industrial programmable controller, which can realize the automatic adjustment of the humidity in the temperature and humidity check box.With high control and test accuracy, it provides continuous, reproducible humidity measurement for scientific research and product testing.All technical indexes and functions of the device accord with the requirements fromJJG205-2005 Examination Regulation of Mechanical Temperature and Humidity MeterandJJF1564-20 16 Correction Regulation of Temperature and Humidity Standard Box.
  
  Features:
  
  Excellent technology
  
  n Humidity control adopts the principle of shunting humidity generation, which greatly shortens the time required for stabilization and provides verification efficiency compared to the principle of dual-temperature humidity generation.
  
  n The temperature control adopts the liquid bath constant temperature and other plate heating technology, the liquid medium heat radiation, the temperature is more constant, and the temperature field is more uniform.。
  
  n The unique air circulation design inside the measuring chamber ensures the air flow without dead angle;the frequency conversion technology is adopted to adjust the speed of the fan to ensure that the internal temperature field is even at low speed;
  
  Product intelligence：
  
  n Integrate metering technology with IoT technology, wifi remote control, making metering easier
  
  n High-definition touch screen control, multi-touch, greatly enhance the user experience,
  
  n One-button start, fully automatic control, shorten the training period for metering personnel
  
  n Time switch machine, remote switch machine, save time and improve verification efficiency
  
  Excellent quality：
  
  n The outer shell is made of thick plate phosphating, passivation, spray coating, anti-corrosion, anti-rust and salt spray resistance;
  
  n The liner adopts SUS304
  
  n High-precision sensor, imported high-precision platinum resistance, Rotronic humidity sensor for temperature and humidity control
  
  Upgradeable to automatic verification system：
    With the intelligent image acquisition robot, dew point meter and industrial computer, it can be upgraded to the intelligent thermometer and hygrometer automatic verification system, realizing no automatic intervention in the verification process, automatic recording and automatic report generation.Free the metering personnel from the reading and recording of the temperature and humidity meter, greatly improving the verification efficiency and reducing the labor cost.
  Product features
  
  Hd touch
    The adoption of high resolution capacitive screen, display more clear, multi-touch support, in line with the customer's mobile phone touch operation habits
  Wifi control
    The mobile phone/pad can remotely set the temperature, start and stop the device, read the current temperature and humidity value, volatility and other equipment status
  Status indicators
    Real-time calculation and display of temperature and humidity fluctuation, prompt for stable state, U disk insertion detection and wifi connection
  Curve shows
    Real-time display of temperature and humidity curve, support touch, zoom and translation operation, one-click screenshot to save the curve to the U disk
  Data record
    Temperature and humidity data is automatically saved to xls format, one key to U disk
  Timing boot
    The system has the function of timing startup, which can realize the timing startup of equipment before work and start work immediately after work without waiting.
  Multi-point calibration
    It supports multi-point calibration of temperature and humidity sensor, and can modify the display value of temperature sensor and humidity sensor in stages，Ensure consistency with the dew point meter
  Subsection control
    Temperature and humidity are controlled by segmented PID control, fast and stable, "zero"overshoot, fast and stable humidity from 40%RH to 60%RH only 15 minutes
  The fan speed control
    The main circulating fan in the inner chamber is controlled by frequency conversion and speed regulation.The fan speed can be set through the touch screen.
  Multiple protection alarm
    Thermostatic tank overheating protection, liquid level alarm; Refill tank water shortage reminder Compressor overheating alarm, start stop protection function
  Communication extension
    Equipped with network interface, wifi interface, USB interface and rs-232 interface, it can communicate with PC to realize data reading and system setting.  

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  The standard version temperature and Humidity Verification Chamber
  Model No.Of product	DTSL-15A	DTSL-15B	DTSL-18B
  Performance	Temperature range	5℃~55℃	-5℃~65℃	-8℃~65℃
  Resolution	0.01℃	0.01℃	0.01℃
  Humidity range	25%RH～95%Rh（＠20℃）
  Resolution	0.01%RH	0.01%RH	0.01%RH
  Temperature fluctuation	≤±0.1℃（＠15℃、＠20℃、＠30℃）
  Temperature uniformity	≤0.3℃（＠15℃、＠20℃、＠30℃）
  Humidity fluctuation	≤±0.8%RH（20℃）
  Humidity uniformity	≤1.0%RH（20℃）
  Control sensor	Precision platinum resistance temperature sensor, Potronic temperature and humidity sensor
  Inner dimension of work room	520㎜×510㎜×520㎜
  Appearance dimension(height/width/thickness)	1700㎜×785㎜×965㎜
  Weight	350kg	350kg	350kg
  Display	7"hd touch screen
  Temperature control method	Liquid bath isothermal plate heating technology
  Humidity control mode	Shunt method humidity occurs
  Observation window/operation hole	Three viewing Windows and two operating holes
  Box structure	shell	Pickling coating
  Liner	SUS304 drawing
  Seal	Medical grade silicone
  Glass	3C certified 5 layers vacuum high transparent tempered glass
  Alarm prompt	Real-time display of fluctuation, indication of stable state, indication of water shortage, indication of low liquid level, medium overheating protection, compressor overheating protection
  Power and power	AC220V±5%50Hz Peak Power 5KW Typical Power 3KW

   

   

  
  
  
  
  
  
  
   

Company Profile

• Tai'an Detu Automation Instrument Co., Ltd
• [ China ]
• This company is registered as a free member and is not verified or authenticated by Tradekey.com
• Tai’an Detu Automation Instrument Co.,Ltd is a temperature and humidity precision calibration instrument professional manufacturer,with strong research and development strength and professional technical team,as well as multiple patents and software copyrights.The outstanding professional knowledge and abundant successful business cases of DEARTO in the field of temperature measurement have eff...
  

Basic Information

• Company Products / Services: thermal precision calibration instrument
• Year Established: 2011
• Number of Employees: 26-50
• Website: http://www.tadt.com.cn/en/