0538-5089056
0538-5089056
◇ Introduction ◇ Function◇ Parameter◇ Product order◇ Download◇ Related products
Introduction
The DT-ACG200G Chilled Mirror Precision Dew Point Meter adopts an open design, and the split sensor can be installed in the sampling gas path or placed in the environment to be detected. The principle is that the LED light source emits light onto the mirror surface, the light reflected by the mirror surface is measured by the photoelectric sensor, and the occurrence of dew can be detected by using the change in light intensity measured by the photoelectric sensor; the control circuit controls the mirror surface temperature at the critical point of the dew condensation temperature, and the platinum resistance thermometer in the mirror surface transmits the measured cooling surface temperature data to the panel for display. This equipment has high precision, wide range, good stability and no drift, and is widely used in temperature and humidity metering work in metering units and other fields.
Function
☆ Intuitive graphic-guided UI with rich display content.
☆ Open-design structure with split humidity cold-mirror sensor and temperature sensor.
☆ 32-bit high-speed microprocessor + 24-bit ultra-low-power ADC for high-precision signal acquisition.
☆ Digital fuzzy control technology, intelligent algorithm, and automatic dew point balancing for rapid measurement.
☆ Smart fault diagnosis and self-alert system.
☆ User-friendly PC software for parameter configuration.
☆ Anti-interference modular design with electrical isolation.
☆ Intelligent mirror self-check and cleaning system.
☆ User-customizable analog signal output.
☆ Multi-communication interfaces: RS-232, USB, standard MODBUS RTU protocol.
Technical Parameters
Dew Point Meters
Parameter | Specification | ||
Dew Point | -30°C to +90°C; 5%RH to 99%RH (non-condensing) | ||
Measurement Accuracy | ±0.15°C | ||
Resolution | 0.01°C | ||
Repeatability | ±0.05°C | ||
Minimum Dew Point Measured at 20°C | -30°C | ||
Response Time | +1°C/second | ||
Mirror Material | Beryllium Copper | ||
Main Body Material | Aluminum Alloy | ||
Cable Length | 3m, 5m, 10m | ||
Dimensions | φ46×156mm | Weight | 0.25kg |
Temperature Sensor (Integrated) | PT100, Accuracy: ±0.1°C; | ||
Temperature Sensor (Remote) | 4-wire PT100, Accuracy: ±0.1°C, Cable Length: 3m | ||
Environmental Conditions | Temperature: -20°C to +70°C; | ||
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Headquarter Address ：Tai'an High-tech Development Zone, Shandong Province
Telephon ：+86 0538-5089056 +86 13953856217
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Website ： www.tadt.com.cn
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