KTG152 Dew Point Meter (Portable) for Dry Industrial Environments

Introduction

The KTG152 dew point meter adopts an imported polymer - material capacitive - resistive dew point sensor. It can measure the trace water content in various non - corrosive gases and is suitable for various occasions with strict requirements for water content control.

Application Areas

Petrochemical industry, natural gas, industrial gases, semiconductor industry, drying industry, food industry, power industry, machinery manufacturing, air separation industry, pharmaceutical industry, etc.

Instrument Features

• It is equipped with an advanced and fast - acting drying protection device, featuring rapid response and high sensitivity.
• It supports both AC and DC power supply, and its portable design makes it easy to use and operate.
• It has an integrated design, with a small size, light weight, simple structure, and reasonable layout.
• It is equipped with a 128×64 dot - matrix true - color LCD display, which can simultaneously display parameters such as dew point, date, and time.
• It has a regular automatic storage function, allowing users to view the stored data at any time.
• It can perform mutual conversion among dew point (℃), ppmV, and absolute humidity.
• It has quick - access buttons and remote - control operation, which facilitates customers to browse various function parameters.
• The alarm point can be arbitrarily set within the full measurement range.
• It is equipped with a high - power battery, which ensures that the instrument can continuously operate for more than 20 hours with a single charge.

Technical Parameters

Measurement range: - 100.0 - 0℃ or - 80.0 - + 20.0℃ (the range can be selected when ordering).

Accuracy: ±1.5℃ (above - 60℃); ±2℃ (below - 60℃).

Repeatability: ±1.0℃.

Resolution: 0.1℃.

Pre - heating time: ≤5 min.

Sample gas flow rate: (1.5 - 3.0) L/min.

Sample gas pressure: 0.05 MPa ≤ inlet pressure ≤ 0.25 MPa.

Response time: T90 - ≤ 5 minutes.

Charging power supply: 1: (220 ± 22) VAC, (50 ± 5) Hz, and the charger has a built - in charging protection function.

Working power supply: 2: The rechargeable battery built into the instrument.

Working environment: Temperature: - 15℃ - + 45℃; Humidity: ≤90% RH.

Weight: Approximately 1.9 kg.