eYc FTM94/95 工业级高精度热线式风速风量传感器_风速传感器 / 风速计_自动化精密量测仪器仪表、信号讯号仪表

eYc FTM94/95 工业级高精度热线式风速风量传感器

特色：适用于工业级应用，可测大风量，耐高温高压、粉尘和腐蚀
感测器种类：Pt20 / Pt300(风速) / Pt1000(温度)
量测范围：0 ... 120 Nm/s
输出：4 ... 20 mA / 0 ... 10 V / RS-485 / Impulse
精度：±1.5% F.S.
防护等级：IP67(测棒) / IP65(本体)

型号 : eYc FTM94FTM95

数量 :

● IP67保护等级，铝合金机壳，适用各种环境
● 外形精美坚固，易于安装与维护、进口感测元件、精确度高、长期稳定性佳
● 多种物理量单位切换(风速及风量)：[m/s]、[ft/s]、[Nm3/h]、[Nm/s]、[L/min]、[m3/min]
● 风速及温度二种物理量LCD显示
● LCD显示可选累积量单位：[m3]、[L]

FTM94/95 热线式风速计在恒温下工作，使用King's law的热平衡方程式为：

e2=a'+b'vn	e：	传感器电压输出(V)
	a'：	恒温热线式风速计的零点输出，可利用CTA电路作为温度补偿
	b'：	传感器的灵敏度，与工作温度有关
	v：	流体的流速
	n：	0.45 ... 0.5(标准)

由公式可以得出恒温热线式风速计的特性曲线，特殊三PT探头及全金属外壳设计，精度高，适用多种管径，广泛使用于工业领域。

更多潜力产品文章，欢迎至以下连结

产品影片

銷售案例

输入
讯号种类	Pt20 / Pt300 (Air velocity) / Pt1000 (Temp.)
量测范围	0 ... 120 Nm/s N：工况 (定义：20°C at 1013 hPa) 单位可转换 Nm/s (流速)、Nm³/h(流量)(可选) 或 m³(累积量)(可选)
最小初始值	0.15 Nm/s
安装角度影响	＜3% 的量测值 (安装角度<10°C)
输出
讯号	4 ... 20 mA / 0 ... 10 V / RS-485 / Impulse
预设输出	Out1：风速 / Out2：Impulse
脉波范围 (1 ... 500 Hz)	(1)1 ... 500 Hz：4 ... 20 mA (2)1 ... 500 Hz：0 ... 10 V
讯号连接方式	三线式
暖机时间	＜60 秒
反应时间	t90＜5 秒
显示器种类	LCD Module 加绿色背光，双排显示 (上排风速，下排温度 (默认值：0 ... 120°C))
负载阻抗	电流输出：≦500 Ω 电压输出：≧100 KΩ
精度
精度	±1.5% F.S. (Option ±1%)
温度影响	0.1% / °C
重复性	0.5%
电气规格
工作电源	DC 24 V±10%
消耗电流	＜0.3 A
过电压保护范围	DC：＜40 V
电气连接	M12 接头 / M16 金属电缆底座
环境
量测介质	Air
工作温度	-20 ... +60°C
工作湿度	0 ... 95%RH(非结露)
测头工作温度	0 ... 120°C / Option:200°C (工作温度提升将影响风速误差)
储存温度	-20 ... +60°C
储存湿度	0 ... 95%RH(非结露)
测棒耐压	16 bar
安装与固定
固定方式	1/2″PT 活动外牙
安装方式	风管型 / 分离型
保护
防护等级	IP67(测棒)；IP65(本体)
电气防护	■ 逆向保护 ■ 过电压 ■ 短路
认证
认证	CE
材质
外壳	铝合金
测头	SS304 ( SUS316可选 )
分离型导线材质	TEFLON (分离型 FTM95)
重量	FTM94：720 g / FTM95：832 g

请注意：产品设计与规格如有变更，恕不另行通知

请注意：若产品有RS-485功能，请确认产品与连接RS-485之仪器共地，避免接地电压差造成损害。

废气排除 / 粉尘环境 / 微腐蚀性环境 / 燃烧机进器 / 生技产业 / 厂房进气 / 排气计算

基本文件流程错误 SQL 调试

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[ SQL ] SELECT * FROM `app_category` WHERE ( pid=63 ) [ RunTime:0.000258s ]
[ SQL ] SELECT * FROM `app_category` WHERE `status` = 1 AND `pid` = 63 AND `ismenu` = 1 ORDER BY `orders` ASC,`id` ASC LIMIT 999 [ RunTime:0.000379s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=78 ) [ RunTime:0.000262s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=78 ) [ RunTime:0.000256s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=79 ) [ RunTime:0.000273s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=79 ) [ RunTime:0.000252s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=118 ) [ RunTime:0.000252s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=118 ) [ RunTime:0.000266s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=119 ) [ RunTime:0.000247s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=119 ) [ RunTime:0.000275s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=120 ) [ RunTime:0.000277s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=120 ) [ RunTime:0.000253s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=76 ) [ RunTime:0.000253s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=76 ) [ RunTime:0.000269s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=112 ) [ RunTime:0.000266s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=112 ) [ RunTime:0.000260s ]
[ SQL ] SELECT * FROM `app_category` WHERE `status` = 1 AND `pid` = 112 AND `ismenu` = 1 ORDER BY `orders` ASC,`id` ASC LIMIT 999 [ RunTime:0.000323s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=113 ) [ RunTime:0.000257s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=113 ) [ RunTime:0.000263s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=114 ) [ RunTime:0.000260s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=114 ) [ RunTime:0.000252s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=115 ) [ RunTime:0.000262s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=115 ) [ RunTime:0.000259s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=116 ) [ RunTime:0.000246s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=116 ) [ RunTime:0.000266s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=117 ) [ RunTime:0.000264s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=117 ) [ RunTime:0.000251s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( id=135 ) LIMIT 1 [ RunTime:0.000222s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( id=57 ) LIMIT 1 [ RunTime:0.000199s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( id=134 ) LIMIT 1 [ RunTime:0.000197s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( id=135 ) LIMIT 1 [ RunTime:0.000194s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( id=135 ) LIMIT 1 [ RunTime:0.000209s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( id=57 ) LIMIT 1 [ RunTime:0.000197s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( id=135 ) LIMIT 1 [ RunTime:0.000194s ]
[ SQL ] SELECT * FROM `app_category` WHERE `status` = 1 AND `pid` = 57 AND `ismenu` = 1 ORDER BY `orders` ASC,`id` ASC LIMIT 10 [ RunTime:0.000371s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=60 ) [ RunTime:0.000264s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=60 ) [ RunTime:0.000262s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=77 ) [ RunTime:0.000261s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=77 ) [ RunTime:0.000248s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=95 ) [ RunTime:0.000291s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=95 ) [ RunTime:0.000267s ]
[ SQL ] SELECT * FROM `app_category` WHERE `status` = 1 AND `pid` = 95 AND `ismenu` = 1 ORDER BY `orders` ASC,`id` ASC LIMIT 999 [ RunTime:0.000330s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=134 ) [ RunTime:0.000274s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=134 ) [ RunTime:0.000279s ]
[ SQL ] SELECT * FROM `app_category` WHERE `status` = 1 AND `pid` = 134 AND `ismenu` = 1 ORDER BY `orders` ASC,`id` ASC LIMIT 999 [ RunTime:0.000337s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=140 ) [ RunTime:0.000264s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=140 ) [ RunTime:0.000262s ]
[ SQL ] SELECT * FROM `app_category` WHERE `status` = 1 AND `pid` = 140 AND `ismenu` = 1 ORDER BY `orders` ASC,`id` ASC LIMIT 999 [ RunTime:0.000319s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=146 ) [ RunTime:0.000265s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=146 ) [ RunTime:0.000266s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=147 ) [ RunTime:0.000266s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=147 ) [ RunTime:0.000254s ]
[ SQL ] SELECT * FROM `app_category` WHERE `status` = 1 AND `pid` = 147 AND `ismenu` = 1 ORDER BY `orders` ASC,`id` ASC LIMIT 999 [ RunTime:0.000329s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=151 ) [ RunTime:0.000278s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=151 ) [ RunTime:0.000260s ]
[ SQL ] SELECT * FROM `app_category` WHERE `status` = 1 AND `pid` = 151 AND `ismenu` = 1 ORDER BY `orders` ASC,`id` ASC LIMIT 999 [ RunTime:0.000317s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=155 ) [ RunTime:0.000264s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=155 ) [ RunTime:0.000269s ]
[ SQL ] SELECT * FROM `app_category` WHERE `status` = 1 AND `pid` = 155 AND `ismenu` = 1 ORDER BY `orders` ASC,`id` ASC LIMIT 999 [ RunTime:0.000301s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=158 ) [ RunTime:0.000327s ]
[ SQL ] SELECT * FROM `app_category` WHERE ( pid=158 ) [ RunTime:0.000313s ]
[ SQL ] SELECT * FROM `app_category` WHERE `status` = 1 AND `pid` = 158 AND `ismenu` = 1 ORDER BY `orders` ASC,`id` ASC LIMIT 999 [ RunTime:0.000399s ]
[ SQL ] SHOW COLUMNS FROM `app_advertising` [ RunTime:0.000501s ]
[ SQL ] SELECT * FROM `app_advertising` WHERE ( pid=10 and status=1 ) ORDER BY `orders` ASC,`id` DESC [ RunTime:0.000273s ]
[ SQL ] SELECT * FROM `app_advertising` WHERE ( pid=11 and status=1 ) ORDER BY `orders` ASC,`id` DESC [ RunTime:0.000250s ]
[ SQL ] SELECT * FROM `app_advertising` WHERE ( pid=14 and status=1 ) ORDER BY `orders` ASC,`id` DESC [ RunTime:0.000239s ]
[ SQL ] SHOW COLUMNS FROM `app_debris` [ RunTime:0.000413s ]
[ SQL ] SELECT * FROM `app_debris` WHERE ( id=61 ) LIMIT 1 [ RunTime:0.000178s ]
[ SQL ] SELECT * FROM `app_advertising` WHERE ( id=53 ) LIMIT 1 [ RunTime:0.000181s ]

eYc FTM94/95 工业级高精度热线式风速风量传感器

输入

输出

精度

电气规格

环境

安装与固定

保护

认证

材质

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> eYc FTM94/95 工业级高精度热线式风速风量传感器

eYc FTM94/95 工业级高精度热线式风速风量传感器

输入

输出

精度

电气规格

环境

安装与固定

保护

认证

材质

在线客服

在线咨询

联系电话

热线电话

微信

手机扫一扫打开

回到顶部