Portable Humidity Generator and Hygrometer Calibrator for Precise Humidity Calibration
Brand Name:DEARTO
Certification:IOS9001
Minimum Order Quantity:1
Warranty:1 Year
Customized support:OEM, ODM, OBM
Place of Origin:Shandong, China
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High-tech development zone,Tai'an, Shandong,China
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Product Details
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Product Details
Product Description
TADT portable humidity generator, high-precision temperature and
humidity calibration instrument, can meet the temperature and
humidity sensor,temperature and humidity transmitter, small
temperature and humidity meter and other conventional temperature
and humidity measurement instrument measurement and calibration
requirements.
Functional characteristics
* Test chamber space up to (3~5) times that of similar products,
providing more efficient test conditions
* The test chamber can accommodate various types of in-put cold-mirror-viewer probes for comparison and calibration
* Composite sensor jack design, suitable for various diameter temperature and humidity sensors and transmitters
* Transparent window and lighting design of measuring room to facilitate reading of various small temperature and humidity meters
* Can be calibrated simultaneously (10~15) with small temperature and humidity probes
* Calibrate (3-5) block size digital temperature and humidity meter simultaneously
* The test chamber provides temperature uniformity within 0.1℃℃ in a full range of 5℃~50
* Design of external drying cylinder, desiccant replacement can be operated on-line, convenient and simple
* Design of double-zone drying cylinder, supporting both molecular sieve and discolored silica gel
* Visual display of liquid level and dryer state is beneficial to state monitoring during work
* Provide 4 channel external (0~1) V、(0~5) V and (4~20) mA standard signal inputs
* The instrument has built-in humidity conversion software to facilitate users to convert relative humidity, temperature and dew point temperature
* Support temperature and humidity curve display, easy for users to view temperature and humidity state trend
* 7-inch color LCD touchscreen
* The test chamber can accommodate various types of in-put cold-mirror-viewer probes for comparison and calibration
* Composite sensor jack design, suitable for various diameter temperature and humidity sensors and transmitters
* Transparent window and lighting design of measuring room to facilitate reading of various small temperature and humidity meters
* Can be calibrated simultaneously (10~15) with small temperature and humidity probes
* Calibrate (3-5) block size digital temperature and humidity meter simultaneously
* The test chamber provides temperature uniformity within 0.1℃℃ in a full range of 5℃~50
* Design of external drying cylinder, desiccant replacement can be operated on-line, convenient and simple
* Design of double-zone drying cylinder, supporting both molecular sieve and discolored silica gel
* Visual display of liquid level and dryer state is beneficial to state monitoring during work
* Provide 4 channel external (0~1) V、(0~5) V and (4~20) mA standard signal inputs
* The instrument has built-in humidity conversion software to facilitate users to convert relative humidity, temperature and dew point temperature
* Support temperature and humidity curve display, easy for users to view temperature and humidity state trend
* 7-inch color LCD touchscreen
Specification
Nominal humidity range | 5 %rh~95 %rh (20±3℃) |
Nominal temperature range | 5℃~50℃ |
Temperature stability | ±0.05℃ |
Temperature uniformity | ≤0.05℃(20±3℃) ≤0.1℃(5~50℃) |
Max allowable temperature error | ±0.05℃(20±3℃) ±0.1℃(5~50℃) |
Humidity stability | ±0.2 %RH |
Humidity uniformity | ≤0.3 %RH(20±3℃) ≤0.5%RH(5~50℃) |
Max allowable error of relative humidity | ±0.8 RH(20±3℃) ±1.5%RH(5~50℃) |
Desiccant | Molecular sieve or discolored silica gel (renewable) |
Saturated media | Distilled or deionized water |
Cavity Workspace Dimensions (length × width × height) | Small TADT-1G 110 mm×110 mm×110 mm (appr. 1.3 L) |
Standard TADT-2G 160 mm×175 mm×175 mm (appr. 5 L) | |
Extended TADT-3G 280 mm×175 mm×175 mm (appr. 9 L) | |
Sensor Test Window | Modular design, support customized on demand |
Maximum opening diameter of test | 60 mm |
Maximum number of openings in test | 15 |
Communication interface | RS232 |
General technical indicators | ||||||||
Power requirements | 220VAC±10 50Hz | |||||||
Power | 750W | |||||||
Temperature range | Use | （5~35）℃ | ||||||
Storage | （0~70）℃ | |||||||
Humidity range | Use | (0~85)% rh | ||||||
Storage | (0~100)% rh | |||||||
Weight | 20kg | |||||||
Accessories
1. Glass + eyelet combination cover
Scope of application: measuring indoor built-in lighting,
transparent window to facilitate digital temperature and humidity
meter reading, small
holes suitable for inserting various temperature
and humidity sensors, temperature and humidity transmitter probe.
2. Combined macroporous + pore cover
Scope of application: large holes are suitable for inserting
various input cold mirror dew point instrument probes as standard
devices,and small holes are suitable for inserting various
temperature and humidity sensors, temperature and humidity
transmitter probes.
3. Customizable Aluminum alloy instrument case
Easy for users to go out to carry and use.
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