High Accuracy Chilled-Mirror Dew-Point Hygrometer with ±0.2℃ Precision and -40℃ to +60℃ Sensor Range
Price:
$6,000.00/units 1-2 units
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
DEARTO
Product Description
High Accuracy Chilled-Mirror Dew-Point Hygrometer
The chilled-mirror dew-point hygrometer operates based on the physical definition of dew point, making it a recognized standard for humidity measurement. This instrument delivers exceptional precision, zero drift, long operational life, and excellent repeatability.
Advanced Construction Features
Featuring a gold-plated mirror surface and a photoelectric measuring chamber constructed with superior corrosion-resistant materials, this instrument ensures accurate measurement data even in demanding industrial environments.
Application Scope
As a standard instrument for humidity dew point detection, the chilled-mirror dew-point hygrometer serves multiple industries including measurement and detection, scientific research, military aerospace, pharmaceutical manufacturing, tobacco processing, and industrial production applications.
Key Functions & Features
- Real-time display of complete measurement curves with test time recording
- Touch screen operation with Chinese interface for intuitive control
- Automatic balancing system with rapid measurement times
- Mirror contamination self-detection with manual cleaning capability
- Comprehensive data storage, query, and printing functions
- Long-term stability with excellent reproducibility for online analysis
- User-configurable single-point or multipoint calibration without software
Technical Specifications
| Parameter | Specification |
|---|---|
| Temperature Scale Range | -20℃ to +95℃ (optional) |
| Accuracy | ±0.2℃ (optional ±0.1℃) |
| Dew-Point Temperature Sensor Range | -40℃ to +60℃ |
| Temperature Precision | ±0.1℃; Resolution: 0.01℃ |
| Repeatability | ≤±0.05℃ |
| Refrigeration Mode | Secondary semiconductor Peltier refrigeration |
| Signal Output | 220VAC, 50/60Hz; Power: 60W |
| Operating Temperature | -20℃ to 50℃; Humidity: ≤95% |
| Service Life | Permanent free calibration |
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Company
Taian Detu Automation Instrument Co., Ltd.