RAE SP-2102PLUS Electronic Gas Analyzer , Fixed Catalytic Combustible Gas Detector

SP-2102Plus is a combustible gas detector with intelligent sensor detection technology, flameproof (d) structure and fixed installation. Standard configuration is four-digit super bright LED display, three-wire 4~20mA analog signal output; optional configuration is RS485 Modbus digital signal output and three-level passive switch output, infrared remote control, sound and light alarm. The detector also supports functions such as fine-tuning of output signals, which is convenient for system networking and maintenance.

Features:
• The intelligent LEL sensor has stronger anti-poisoning, and realizes the functions of sensor exchange, offline calibration and zero-point self-calibration
• A variety of signal outputs, which can be easily connected to industrial control systems such as PLC/DCS, and can also be used as stand-alone control
• Four-digit super bright LED liquid crystal display and local alarm indication
• No need to open the cover, infrared remote control operation, single person can maintain
•Integrated sound and light alarm (optional)
• The instrument has over-range and reverse polarity protection, which can avoid the danger caused by improper human operation
• Rich electrical interface for users to choose

Specifications:
Output signal    4~20mA
Load impedance    600Ω
Other outputs    Alarm, fault relay 30VDC 2A (passive)
Detection accuracy    ±2%F.S.
Response time (T90)    <15s
Mounting method    2” riser/wall mount
Display mode    LED display
Protection class    IP65
Ambient temperature    -40℃ ~+70℃
Ambient humidity    10~93% RH (non-condensing)
Ambient pressure    86kPa ~106kPa
Dimensions    208mm×189mm×118mm(HWD)
Housing material    Aluminum alloy
Weight    2.2kg