Constant Temperature Humidity Standard Test Chamber Special For Thermohygrometer Calibration
New Products From This Supplier
* Humidity control adopts the principle of moisture occurrence by shunt method, which greatly shortens the time required for stability and improves the verification efficiency compared with the principle of humidity occurrence by double temperature method.
* Temperature control using liquid bath constant temperature plate heating technology, liquid medium heat radiation, temperature more constant, temperature field more uniform
* The unique air circulation design in the measuring chamber ensures no dead angle air flow, and adopts frequency conversion technology to speed the fan to ensure that the internal temperature field is uniform at low speed;
Product intelligence
* Fusion of measurement technology and Internet of things technology to wifi remote control to make measurement easier
* HD touch screen control, multi-touch, greatly improve user experience,
* One-click start, automatic control, shorten the training period for metering personnel
* Timing switch machine, remote switch machine, save time, improve verification efficiency
Excellent quality
* The shell adopts thick plate phosphating, passivation, spray molding, anticorrosion, rust prevention, salt spray resistance;
* SUS304 for internal bile
* High precision sensor, temperature and humidity control with imported high precision platinum resistance Rotronic humidity sensor
Upgraded to Automatic Verification System
* With intelligent image acquisition system, dew point meter and industrial control computer, it can be upgraded to intelligent temperature and humidity meter automatic verification system to realize the automation of verification process, the automatic preservation of records and the automatic generation of reports. The metering personnel are liberated from the reading recording of the temperature and humidity meter, which greatly improves the verification efficiency and reduces the labor cost.
* Wifi control: remote setting of temperature and humidity, starting and stopping equipment, reading current temperature and humidity values and fluctuation status of mobile phone / pad
* Status Tip: Real-time calculation and display of temperature and humidity fluctuation, stable state prompt, U disk insertion detection, wifi connection prompt
* Curve display: temperature and humidity curve real-time display, support touch zoom translation operation, one-click screenshot save curve to U disk
* Data record: temperature and humidity data automatically saved to xls format, one key exported to U disk
* Timing boot: with timing boot function, can achieve the equipment before work timing boot, immediately after work, no need to wait.
* Multi-point calibration: support temperature and humidity sensor multi-point calibration, temperature sensor indication can be segmented multi-point correction to ensure consistency with the standard device.
* Segmental control: temperature and humidity are controlled by piecewise PID, fast and stable ," zero "overshoot, fast and stable humidity from 40 RH to 60 RH only 15 minutes
* Fan speed regulation: inner cavity main circulation fan, using frequency conversion speed regulation control, through touch screen, set fan speed;
* Multiple protection alarms: constant temperature tank overheating protection, liquid level alarm; rehydration tank water shortage warning; compressor overheating alarm, start and stop protection function
* Communication expansion: with network interface, wifi interface, USB interface, RS-232 interface, can communicate with the PC, to achieve data reading, system settings.
----≤0.25℃（@15℃、23℃、30℃）;
2. Humidity uniformity at 23C with RH 30% and 70% ？
----≤0.5%RH（@5%RH~80%RH）;
3. Temp Speed ; How many minutes it takes from Room temp (24C) to 0 Celcius？
----90min
4. Humidity speed; How many minutes it needed at @23C RH30% to RH40%？
----15min
5. Can you share inspection report that show Temp and Humidity calibration？
----Yes.
6. Electric power; is it single phase or three phase?
----It's single phase,220VAC
7. Touch screen controller, is there any calibration function in case we need do adjustment?
----Yes,it has calibration function,can be adjusted.
|
Automation Grade |
Automatic |
|
Brand |
DEARTO |
|
Capacity |
520 × 510 × 520 |
|
Casters Wheels |
support |
|
Chamber Size |
520 × 510 × 520 |
|
Color |
white |
|
Controller Type |
Heating technology of constant temperature plate in liquid bath |
|
Cooling |
With Condenser |
|
Display |
support |
|
Humidity Range |
25% RH~95% RH (@20?)(support customization) |
|
Inner Cabinet Material |
SUS304 drawing |
|
Material |
Acid pickling spray |
|
Power Source |
AC 220V/110V 50Hz/60Hz |
|
Power Supply |
AC220V±5%50 Hz Peak power 5 KW Typical power 3 KW |
|
Size |
1800 × 785 × 965 |
|
Temperature Range |
-8?~65? |
|
Temperature Range Degree C |
-8?~65? |
|
Usage/Application |
examine some dedicated devices like hair temperature and humidity indicator(meter) |
|
Voltage |
AC220V± |
|
Volume |
1800 × 785 × 965 |
|
Weight |
350 kg |
Business Nature
Manufacturer
No. Employees
40-60
Year Established
2011
Annual Turnover
US$5 Million - US$10 Million
Country/Region
Jinan, China
Main Products
Temperature Chamber...
Legal Status
LLC
Payment Terms
Cash, PayPal, MoneyGram, Doc Against Acceptance (D/A), Doc Against Payment (D/P), Letter of Credit (L/C), Bank wire (T/T)
Tai'an Dearto Automation Instrument Co., Ltd focuses on temperature measurement and calibration technology, committed to thermal metering and calibration instrument development and manufacturing; located in Tai'an High-tech Development Zone, is Shandong Province contract-abiding and trustworthy enterprise, national science and technology SME, "Specialized, Fined, Peculiar and New Fields" SME, with strong R&D strength, professional technical team.Currently, the company has obtained more than 40 patents and software Copyrights; has drafted several standards / criterions; passed the ISO9001 quality system certification; has two R&D centers in Taian and Chengdu, with rich temperature, humidity calibration experience.Our high quality representative products include thermocouple/thermal resistance verification system, automatic temperature and humidity verification system, intelligent temperature and humidity detector, wireless temperature and humidity intelligent inspection system, portable intelligent dry furnace, surface temperature calibration system, portable intelligent thermostatic bath and other products.Tai'an Dearto products have been widely used in measurement institutes, third-party calibration institutions, military enterprises, defense forces, electricity and power, oil, metallurgy, chemical, locomotive machinery, pharmaceutical, instruments and other industries.The company has excellent product quality, professional technical services highly recognized by the market.Based on the Chinese market at the same time, Tai'an Dearto instruments have been exported to Canada, USA, Italy, Spain, Singapore, Australia, Israel, Vietnam, Bolivia, Chile, Peru, Indonesia, Bangladesh, Thailand, Kazakhstan and other countries.Tai'an Dearto professional knowledge and successful business cases in the field of temperature measurement effectively guarantee our ability to provide high quality service to our customers.We will continue to adhere to the core concept of "Dearto instrument, quality model", unswervingly help the development of the temperature measurement industry, and create greater value for China's "Quality Manufacturing".
