YJJ PGM-1880 Toxic and Interference-Proof Fixed Gas Analyzer Is Used in Petroleum and Petrochemical Industries

Product Description:

YJJ PGM-1880 Toxic and Interference-Proof Fixed Gas Analyzer Is Used in Petroleum and Petrochemical Industries

Features:

FGM-1880 is a fixed-type combustible gas detector produced by the American company Huarui. It adopts a modular design and intelligent sensor technology, and is specifically designed for combustible gas leakage monitoring in industrial environments.

The specifications and parameters of the FGM-3100 fixed combustible gas detector are as follows:

Electrical parameters

‌Operating voltage‌: 9 - 28VDC

‌Power consumption‌: 170mA @ 24VDC

‌Output signal‌: 4 - 20mA adjustable, load impedance 600Ω

‌Relay module‌: Optional (requires additional purchase)

Alarm Function

‌Alarm Types‌: High alarm, low alarm and fault alarm

‌Relay Output‌: 30VDC/5A, supports normally open/normally closed mode

Detection performance

‌Detection accuracy: ±2% of Full Scale

‌Response time: T90 < 15 seconds

‌Electrical interface: 3/4" NPT M

‌Installation method: 2" vertical pipe/wall-mounted installation

Display and Protection

‌Display Mode‌: 128×96 dot matrix LCD, supports graphic and text display

‌Indicator Lights‌: 1 LED status indicator, 4 function indicator lights

‌Protection Grade‌: IP65

‌Operating Temperature/Humidity‌: -40℃ to +70℃, 0% to 95% RH (no condensation)

Physical dimensions and weight

‌Overall dimensions‌: 162mm × 195mm × 107mm (HWD)

‌Weight‌: 1.5kg

‌Shell material‌: Aluminum alloy

Specifications:

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