联系人：田正兴
联系电话：
公司座机：
产品介绍：
SP-2102Plus是一款采用智能化传感器检测技术、隔爆型（d）结构、固定安装方式的可燃气体检测仪。标准配置为四位高亮LED显示、三线制4~20mA模拟信号输出；可选配置为RS485 Modbus数字信号输出和三级无源开关量输出、红外遥控器、声光报警器。检测仪还支持输出信号微调等功能，方便系统组网及维护。
• 智能化LEL传感器具有更强的抗中毒、抗干扰能力，并实现了传感器互换，离线和零点自校准等功能
• 多种信号输出，既可方便接入PLC/DCS 等工控系统，也可以作为单机控制使用
• 四位高亮LED 液晶显示和本地报警指示
• 免开盖，红外遥控器操作，单人可维护
•一体化声光报警器（选配）
• 仪器具有量程、反极性保护，能避免人为操作不当引起的危险
• 丰富的电气接口，可供用户选择
检测原理：催化燃烧
传感器：微功耗高抗干扰性载体催化元件传感器
采样方式：扩散式
工作电源：10~30VDC
大功率：170mA@24VDC
输出信号：4 ～ 20mA, 可微调
负载阻抗：600Ω
检测精度：±2%F.S.（点）
响应时间：（T90） <15s
防护等级：IP65
电气接口：3/4” NPT M
可选3/4” NPT F、1/2” NPT F/M、G3/4 F/M
安装方式：2”立管/ 壁挂安装
其他输出：RS485 Modbus
高报、低报和故障 30VDC/2A，常开/ 常闭可选
环境温度：-40℃ ~+70℃
环境湿度：15~95% RH（无凝露）
环境压力：86kPa ~106kPa
显示方式：四位7 段码高亮显示
4 个LED 状态、功能指示灯
外形尺寸：168.5mm×145mm×105mm（HWD）
壳体材料：铝合金
重量：约2.0kg
防爆：Ex d IIC T6 Gb , DIP A
联系人：田正兴
联系电话：
公司座机：
邮箱地址：lb041015@loobo.cn
欢迎新老客户咨询订购，给我一份信任，还您十分满意！
Contact: Tian Zhengxing
Contact number:
Company's landline:
SP-2102Plus combustible gas detector
Product introduction:
SP-2102Plus is a using intelligent sensor detection technology, flameproof (d) structure, a fixed combustible gas detector. The standard configuration for the four super bright LED display, three wire 4~20mA analog signal output; optional configuration for the RS485 Modbus digital signal output and three passive switch acousto-optic alarm output, infrared remote control. The tester also supports the functions of output signal trimming and so on, so as to facilitate networking and maintenance of the system.
Product features:
- intelligent LEL sensor has a better anti poisoning, anti-interference ability, and realize the sensor swap, off-line calibration and zero self calibration function
- signal output, can easily access the PLC/DCS industrial control system, but also can be used as a stand-alone control
- four super bright LED LCD display and local alarm indication
- free open cover, infrared remote control operation, single maintenance
• integrated acousto-optic alarm (optional)
- instrument has overrange, reverse polarity protection, can avoid the danger caused by improper manipulation
Electrical interface - rich, for the user to choose
Technical parameter:
Detection principle: catalytic combustion
Sensors: micro power consumption, high anti-interference, carrier, catalytic element, sensor
Sampling mode: diffusion type
Operating power: 10~30VDC
Maximum power: 170mA@24VDC
Output signal: 4 ~ 20mA, fine
Load impedance: 600 ohms
Detection accuracy: + 2%F.S. (sub
Response time: (T90)<15s
Protection level: IP65
Electrical interface: 3/4 "NPT M
The optional 3/4 NPT F 1/2 "," NPT F/M, G3/4 F/M
Installation: 2 "riser / wall installation
Other output: RS485 Modbus
The high and low and fault 30VDC/2A, normally open / close optional
Ambient temperature: -40 degrees C ~+70
Humidity: 15~95% RH (no condensation)
Environmental pressure: 86kPa ~106kPa
Display mode: four bit 7 segment code super bright display
4 LED status, function indicator
Shape size: 168.5mm * 145mm * 105mm (HWD)
Shell material: aluminum alloy
Weight: approx. 2.0kg
Ex D explosion-proof certification: IIC T6 Gb, DIP A
Contact: Tian Zhengxing
Contact number:
Company's landline:
Email address: lb041015@loobo.cn
Welcome new and old customers to order, give me a trust, and you are very satisfied!
