GNL-DP1 Online Dew Point Analyzer - GNL-DP1

Introduction

GNL-DP1 process dew point analyzer, adopting imported dew point sensor, has such characteristics of fast response, simple operation and high sensitivity. It is used in the occasions these having strict requirements to moisture content and measures out the moisture content of various gases.

Features

1. Imported dew point sensor, fast response and high sensitivity

2. Precision filter(option)

3. 128 × 64 dot-matrix LCD, concise menu

4. Showing dew point, and the volume ratio (PPM/V) synchronously; intuitive readings

5. Automatic data storage, free setting record time interval. Data can be recorded curve or tabular form and browses easily.

6. Upper and lower alarm values can be set freely during the measure ranges

7. It can achieve two-way communication by connected to a computer via the standard RS232 or RS485 interface.

Technical Specifications

Measure Range: Basic type: +20°C~-60°C

Standard type: +20°C~-80°C

Expanding type: +20°C~-100°C

Accuracy: ≤±1.5°C(0°C~-60°C)

≤±2°C (≤-60°C)

Response Time: 90% of FS reading ≤ 5min.

Display Resolution: 0.1°C

Repeatability: ≤1°C

Sample Gas Pressure: 0.05MPa≤Inlet pressure≤0.3MPa

Sample Gas Flow: 1~3l/mim
Contact Capacity: 125VAC 0.3A, 110VDC 0.3A, 30VDC 1A
Signal Output: 4-20mA or 0-5V DC isolated
Power Supply: 220±10% VAC, 50/60Hz, power loss≤10VA

Ambient Temp.: 0°C~+45°C
Ambient Humidity: ≤90%RH

Warranty: 12 months analyzer; 12 months sensor
Installation Dimension: 133mm×133mm×250mm (W×H×D)

Weight: 3.5kg

Applications

It can be used in the fields of Petrochemicals, natural gas, industrial gases, the semiconductor, drying industry, the food industry, power industry, machinery manufacturing, air separation industry, the pharmaceutical industry, and so on.

Order knowledge

Measure range

Tested gas pressure

Gas composition and impurity