Dwyer BT系列 双金属温度计

Dwyer BT系列 双金属温度计
2", 3"或5"的表盘面，双刻度，精度为±1%，可外部调节校准
BT系列 双金属温度计能够在很很恶劣的环境中精确又可靠的测量指示。耐腐蚀的不锈钢材质并且全密封以防止表面结露。双金属元件直接驱动指针，无需传动或联接。外部复位调节功能可现场校准，铝制圆盘容易读数，减少了平行误差。可选轴向，径向或可调整角度的安装方式。可调整角度的温度表可旋转350度，耐温到180度。 注意：当用于有压场合，请选用保护套管。
BT Bimetal Thermometersoffer accurate, reliable service even in the toughest environments. These corrosion resistant units are constructed from stainless steel and are hermetically sealed to prevent crystal fogging. The bimetal element directly drives pointer, eliminating gears and linkage. An external reset screw allows field calibration and easy-to-read aluminum dial minimizes parallax error. Choose back connection, lower connection or adjustable angle for easy viewing and installation. Adjustable models can be rotated a full 360° and tilted over a 180° arc. NOTE: When using in pressurized applications, use a suitable thermowell.