TP205 Precision Dew Point Meter

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TP205 Precision Dew Point Meter

Product ID：FSHld006

Price: Please inquire PDF Format

Supply Ability:50SETS/MON

Port:SHENZHEN

Product Introduction
Other information

Model NumberTP205

Brand NameSHIDAIWEIXIN

Payment TermsTT，PAYPAL，Alibaba.com Pay

TP205 Precision Dew Point Meter

Product Introduction
The TP205 Precision Dew Point Meter is a high-performance instrument designed for accurate dew point and moisture measurement in industrial applications. The system incorporates advanced dew point measurement technology and a high-precision Vaisala dew point probe, providing reliable measurement performance for demanding field environments.
The TP205 can simultaneously display dew point temperature (°C Td), moisture concentration (ppm), relative humidity (%RH), and system temperature (°C T). With automatic calibration, probe contamination protection, a color touch screen, data storage, printing, and RS232 communication, the TP205 is suitable for continuous moisture monitoring and on-site inspection.
It is widely used in power generation, chemical processing, aerospace, metallurgy, pharmaceutical, food processing, and other industries where accurate moisture and dew point monitoring is required.

Instrument Features
• High-precision dew point measurement for demanding industrial applications.
• Equipped with DMT242 / DMT142 probe for reliable moisture detection.
• Probe anti-condensation and hydrocarbon contamination protection improves measurement reliability.
• Automatic calibration procedure helps maintain long-term measurement stability.
• Color touch-screen display with bilingual interface.
• Simultaneous display of dew point, ppm, relative humidity, and temperature.
• Real-time measurement data storage and printing.
• Fast response, high sensitivity, good repeatability, and stable operation.
• Portable design for convenient field dew point measurement.
• RS232 serial interface for data communication.
• Built-in rechargeable battery with automatic charging protection.

Working Principle
The TP205 Precision Dew Point Meter uses a high-precision dew point measurement probe to detect moisture in the sampled gas. The probe senses changes in moisture concentration and converts them into an electrical signal.
The instrument processes the probe signal and calculates the corresponding dew point temperature, moisture concentration, relative humidity, and system temperature. Automatic calibration technology compensates for measurement drift and environmental influences, helping maintain stable performance during long-term operation.
The measured data can be displayed in real time, stored internally, printed, or transmitted through the RS232 serial interface for further analysis and record keeping.

Technical Parameters

Parameter	Specification
Model	TP205
Product Type	Precision Dew Point Meter
Dew Point Measuring Range	-80 to +20°C / -100 to +20°C
Dew Point Accuracy	±1°C
Probe	DMT242 / DMT142
Probe Protection	Stainless steel sintered filter
Response Time	63%: 90 s / 90%: 450 s
Ambient Temperature	-20 to +60°C
Relative Humidity	0–100% RH
Pressure Range	0–20 bar
Sample Flow Rate	No effect
Display	Color touch screen
Displayed Parameters	Dew point, ppm, RH, system temperature
Data Storage	Real-time measurement data storage
Data Output	RS232 serial port
Power Supply	Internal rechargeable battery
Charging Time	8 hours
Charging Protection	Automatic charging protection

Application Scenarios
The TP205 precision dew point meter is suitable for industrial moisture monitoring, compressed gas testing, process control, and field dew point measurement.
Typical applications include:
• Power industry: moisture monitoring in insulating and process gases.
• Chemical industry: process gas and compressed gas moisture measurement.
• Aerospace: high-precision moisture monitoring for gas systems and environmental control.
• Metallurgy: moisture control in industrial gases and production processes.
• Pharmaceutical industry: monitoring humidity and moisture in critical production environments.
• Food processing: moisture monitoring in production and packaging processes.
• Industrial gas systems: dew point testing of compressed and dry gases.
• Equipment maintenance: portable field inspection and troubleshooting.

TP205 vs. Conventional Dew Point Meters

Feature	TP205 Precision Dew Point Meter	Conventional Dew Point Meter
Measurement Accuracy	±1°C	Varies
Dew Point Range	Down to -100°C	Usually narrower
Probe	DMT242 / DMT142	Depends on model
Automatic Calibration	Supported	Not always available
Display	Color touch screen	Basic display on many models
Measurement Parameters	Td, ppm, RH, temperature	Usually limited
Data Storage	Supported	Often limited
Printing	Supported	Not always available
Communication	RS232	Depends on model
Portability	Portable field design	Varies

The TP205 combines precision dew point sensing, automatic calibration, multi-parameter display, data storage, printing, and RS232 communication in one portable instrument. This makes it particularly suitable for industrial field moisture measurement and reliable dew point monitoring.

Frequently Asked Questions (FAQ)
1. What is the TP205 Precision Dew Point Meter used for?
The TP205 is designed for accurate dew point, moisture, relative humidity, and temperature measurement in industrial and process applications.
2. What is the dew point measurement range?
The TP205 is available with measurement ranges of -80 to +20°C or -100 to +20°C, depending on the probe configuration.
3. What probe does the TP205 use?
The instrument uses DMT242 / DMT142 dew point probes, providing high-precision moisture measurement.
4. What parameters can the TP205 display?
It can simultaneously display dew point temperature (Td), ppm moisture concentration, relative humidity (%RH), and system temperature (T).
5. Does the TP205 support automatic calibration?
Yes. Its automatic calibration procedure helps compensate for measurement drift and maintain long-term measurement stability.
6. Can measurement data be stored and printed?
Yes. The TP205 supports real-time measurement data storage and printing, making it convenient for inspection records and quality control.
7. What is the response time of the TP205?
The typical response time is 90 seconds for 63% response and 450 seconds for 90% response.
8. Is the TP205 suitable for field measurements?
Yes. The portable design, internal rechargeable battery, fast response, and strong resistance to field interference make it suitable for on-site dew point measurement.
9. Which industries use the TP205?
The TP205 is suitable for power, chemical, aerospace, metallurgy, pharmaceutical, food processing, industrial gas, and other industries requiring accurate moisture or dew point measurement.

Frequently Asked Questions (FAQ)
1. What is the TP205 Precision Dew Point Meter used for?
The TP205 is designed for accurate dew point, moisture, relative humidity, and temperature measurement in industrial and process applications.
2. What is the dew point measurement range?
The TP205 is available with measurement ranges of -80 to +20°C or -100 to +20°C, depending on the probe configuration.
3. What probe does the TP205 use?
The instrument uses DMT242 / DMT142 dew point probes, providing high-precision moisture measurement.
4. What parameters can the TP205 display?
It can simultaneously display dew point temperature (Td), ppm moisture concentration, relative humidity (%RH), and system temperature (T).
5. Does the TP205 support automatic calibration?
Yes. Its automatic calibration procedure helps compensate for measurement drift and maintain long-term measurement stability.
6. Can measurement data be stored and printed?
Yes. The TP205 supports real-time measurement data storage and printing, making it convenient for inspection records and quality control.
7. What is the response time of the TP205?
The typical response time is 90 seconds for 63% response and 450 seconds for 90% response.
8. Is the TP205 suitable for field measurements?
Yes. The portable design, internal rechargeable battery, fast response, and strong resistance to field interference make it suitable for on-site dew point measurement.
9. Which industries use the TP205?
The TP205 is suitable for power, chemical, aerospace, metallurgy, pharmaceutical, food processing, industrial gas, and other industries requiring accurate moisture or dew point measurement.