品牌:VTI 型号:2015S-4 种类:气敏 材料:金属 材料物理性质:半导体 材料晶体结构:单晶 制作工艺:集成 输出信号:模拟型 *护等级:1 线性度:1（%F.S.） 迟滞:1（%F.S.） 重复性:1（%F.S.） 灵敏度:1 漂移:1 分辨率:1

红外CH4检测模块

红外CH4测量模块（泵吸采样式）

测量0-100%VOL（4-100%可选择）

供电电压+12VDC（8-16VDC），电流*大250MA，平均125MA

精度：如果标定5%的甲烷，应使用5&plu*n;0.1%的甲烷气体，精度在0-5%是*好的为&plu*n;0.25%,在5-100%为读数的5%

输出：SPI数字信号和0-1VDC线性电压

尺寸：4.9*2.9*3.25(英寸)

TheVALTRONICS Model 2015SPI-4 is an OEM NDIR CH4 sensor with di*al signal processing and
temperature compensation. The SPI (Serial Peripheral Interface) see Application Notes A59 & A64.
Each serial numbered sensor is individually gas calibrated and temperature compensated at the
factory. Single Point field calibration is supported. On board & remote switches for calibration .

TheVALTRONICS Model 2015SPI-4 is an OEM NDIR CH4 sensor with di*al signal processing and
temperature compensation. The SPI (Serial Peripheral Interface) see Application Notes A59 & A64.
Each serial numbered sensor is individually gas calibrated and temperature compensated at the
factory. Single Point field calibration is supported. On board & remote switches for calibration .

TheVALTRONICS Model 2015SPI-4 is an OEM NDIR CH4 sensor with di*al signal processing and
temperature compensation. The SPI (Serial Peripheral Interface) see Application Notes A59 & A64.
Each serial numbered sensor is individually gas calibrated and temperature compensated at the
factory. Single Point field calibration is supported. On board & remote switches for calibration .

TheVALTRONICS Model 2015SPI-4 is an OEM NDIR CH4 sensor with di*al signal processing and
temperature compensation. The SPI (Serial Peripheral Interface) see Application Notes A59 & A64.
Each serial numbered sensor is individually gas calibrated and temperature compensated at the
factory. Single Point field calibration is supported. On board & remote switches for calibration .

TheVALTRONICS Model 2015SPI-4 is an OEM NDIR CH4 sensor with di*al signal processing and
temperature compensation. The SPI (Serial Peripheral Interface) see Application Notes A59 & A64.
Each serial numbered sensor is individually gas calibrated and temperature compensated at the
factory. Single Point field calibration is supported. On board & remote switches for calibration .

企业名：南京问鼎科技服务有限公司

类型：经销商

电话： 025-52981820

联系人：张德权

地址：江苏南京南京市白下区白下路264号515室