TADT Portable Humidity Generator Calibrator with 5-95% RH Range and 0.1°C Temperature Uniformity for Sensor Testing
The TADT portable humidity generator is a high-precision temperature and humidity calibration instrument designed for testing and calibrating temperature and humidity sensors, transmitters, and measurement instruments.
- Test chamber space 3-5 times larger than similar products for more efficient testing
- Accommodates various cold-mirror dew point probes for comparison calibration
- Composite sensor jack design suitable for various diameter sensors and transmitters
- Transparent window with lighting for easy reading of temperature and humidity meters
- Simultaneously calibrates 10-15 small temperature and humidity probes
- Calibrates 3-5 digital temperature and humidity meters simultaneously
- Temperature uniformity within 0.1°C across full 5°C-50°C range
- External drying cylinder with online desiccant replacement capability
- Dual-zone drying cylinder supporting molecular sieve and discolored silica gel
- Visual display of liquid level and dryer state for real-time monitoring
- 4-channel external signal inputs (0-1V, 0-5V, 4-20mA)
- Built-in humidity conversion software for relative humidity, temperature, and dew point calculations
- Temperature and humidity curve display for trend analysis
- 7-inch color LCD touchscreen interface
| Parameter | Specification |
|---|---|
| Nominal Humidity Range | 5% RH - 95% RH (20±3°C) |
| Nominal Temperature Range | 5°C - 50°C |
| Temperature Stability | ±0.05°C |
| Temperature Uniformity | ≤0.05°C (20±3°C), ≤0.1°C (5-50°C) |
| Maximum Temperature Error | ±0.05°C (20±3°C), ±0.1°C (5-50°C) |
| Humidity Stability | ±0.2% RH |
| Humidity Uniformity | ≤0.3% RH (20±3°C), ≤0.5% RH (5-50°C) |
| Maximum Humidity Error | ±0.8% RH (20±3°C), ±1.5% RH (5-50°C) |
| Desiccant | Molecular sieve or discolored silica gel (renewable) |
| Saturated Media | Distilled or deionized water |
| Model | Dimensions (L×W×H) | Volume |
|---|---|---|
| TADT-1G (Small) | 110 mm × 110 mm × 110 mm | Approx. 1.3 L |
| TADT-2G (Standard) | 160 mm × 175 mm × 175 mm | Approx. 5 L |
| TADT-3G (Extended) | 280 mm × 175 mm × 175 mm | Approx. 9 L |
| Test Window Design | Modular, customizable on demand |
| Maximum Opening Diameter | 60 mm |
| Maximum Number of Openings | 15 |
| Communication Interface | RS232 |
| Parameter | Specification |
|---|---|
| Power Requirements | 220VAC ±10%, 50Hz |
| Power Consumption | 750W |
| Operating Temperature Range | 5°C - 35°C |
| Storage Temperature Range | 0°C - 70°C |
| Operating Humidity Range | 0% - 85% RH |
| Storage Humidity Range | 0% - 100% RH |
| Weight | 20 kg |
Features built-in lighting and transparent window for easy reading of digital temperature and humidity meters. Small holes accommodate various temperature and humidity sensors and transmitter probes.
Large holes accommodate various cold mirror dew point instrument probes as standard devices. Small holes suitable for temperature and humidity sensors and transmitter probes.
Designed for convenient portability and field use applications.
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