wika温度开关

德国wika毛细管温度开关 TWGCUN 德国WIKA不锈钢温度开关

订货须知：温度范围/报警值，是否防爆，传感器直径，插深，安装方式。
应用
温度监测和电气负载控制
工业应用中的一般过程仪表：化工、石化、油气、电厂（含核电）、水/废水处理、采矿等行业
功能特性
电气负载无需通电
设定范围： -30 ... +70 至 0 ... 600 °C
本安型（可选）
1个或2个独立切换值，单刀双掷（SPDT）或双刀双掷（DPDT），切换额定值高达20 A / AC 250 V
可直接连接或通过毛细管（***长10m）连接

TWG温度开关详细参数
TWGBUN- 0 ... +100 °C - 1/2 NPT male - 1/2 -14 NPT-F
Gas-actuated temperature switch Stainless steel switch enclosure TWG
sensor: direct mounting
contact version: 1x SPDT silver contact
sensor: direct mounting
stem diameter D=12mm insertion length Y=145mm active length X=85mm
setting range: 0 ... +100 °C working range -40 ... +100°C proof temperature +120°C
set point definition: Set Point not defined
process connection: 1/2 NPT male
electrical connection: 1/2 -14 NPT-F
Mounting: Enclosure with plate for wall or direct mounting
Special design features: without
brand: WIKA Instruments Italia
Specifications according to data sheet: TV 31.60
Repeatability of set point: ≤ 05% of span