US$ 129.99
Easy to install : Simple and straightforward installation process
including PID control
No: 10-10-02-10
Automatic burner controller al-smb
motorised zone valve
Omron Nv4W-mr21 Interactive Display 0.07A 24V 24VDC Voltage Sensor Easy to install : SimpleOmron Nv4W mr21 Interactive Display 0. 07A 24V Omron Corporation Interactive Display Nv series Programmable Terminal Model: Nv4W Type: Nv4W mr21 Source: 24V 0. 07A Class 2 Only 4 547648 782364 Made In Japan Weight: 330 Gm