EN
Position：Home>Products>Gas Detection>Precision Dew Point Meter>Portable Cold Mirror Type>Precision Dew Point Meter

Products

Precision Dew Point Meter

Model：

HD-BLDL1

Introduction：

Precision Dew Point Meter (Chilled Mirror Dew Point Meter) measures trace moisture and dew point in N2, H2, O2, compressed air, SF6, propylene and ethylene. Widely used in power, semiconductor and industrial gas fields....

Tel icon+86 19053605658 Consultation iconWhatsApp
  • Image and Text Display
  • Technical Specifications
  • Product video

Product Introduction

The chilled-mirror dew point meter is a precision instrument dedicated to dew point measurement in gases such as N2, H2, O2, compressed air, SF6, propylene and ethylene. It is used alone to detect trace moisture in gases. The method of use is to fill the gas into the dew point meter, analyze the water content, and then vent it. The product adopts the chilled-mirror principle, a touch-screen control system and fully automatic continuous analysis. This dew point meter has high accuracy, a wide range, good stability and no drift, and is widely used in food, pharmaceutical, power, chemical, gas, national defense industry, scientific research and metrology fields.

Product Features

  • Wide range: -60℃ to +20℃.
  • High accuracy: ±0.2℃.
  • High resolution: 0.01℃.
  • Realizes measurement and display of gas pressure, flow and temperature.
  • Real-time display of the full-process curve.
  • Touch-screen operation with Chinese and English dual interfaces, simple to operate.
  • Automatic balancing system for short measurement time.
  • Mirror contamination self-detection function; the mirror can be cleaned manually by manual heating and cooling.
  • Data storage, query and printing functions.
  • Good long-term stability and repeatability; suitable for online analysis.

Technical Specifications

ParameterSpecification
Range-60℃ to +20℃ (optional)
Accuracy±0.2℃
Flow measurement0-90 L/H
Sample gas pressure0-2 MPa (optional)
Sample gas flow rate0.25-2.4 L/min
Dew point temperature sensorAccuracy ±0.1℃; resolution 0.01℃
Cooling methodFour-stage semiconductor Peltier cooling
Signal outputSerial communication RS232
Balancing time3-8 min (excluding pipeline purge)
Power supply220 VAC 50/60 Hz
Power60 W
Operating temperature-20 to 50℃; humidity ≤ 95%
Service life≥ 10 years
Weight6 kg
Dimensions320 × 300 × 190 mm
The video is currently in production, please stay tuned......
Related Products

Shandong Horde Electronic Technology Co., Ltd.

  • Phone:008619053605658

  • Email:salesmanager@hordeinstrument.com

whatsapp

Copyright © Shandong Horde Electronic Technology Co., Ltd. All Rights Reserved.
Disclaimer: This website cannot identify the intellectual property rights of uploaded images or text. If there is any infringement, please notify us in a timely manner, and this website will review and delete it as soon as possible.

Phone

008619053605658

Contact
Top