 | The Watchmansonic is an electronic monitor that allows you to check the level inside your oil storage tank from inside your office or home. A transmitter is fitted to the top of the tank, which senses the level of oil. Its small transmitter (battery supplied) sends this information out on a regular radio signal up to 200m (in normal ‘line in sight’ conditions). The Watchmansonic receiver is plugged into an electrical mains socket and the LCD visual display shows the liquid level. The tank transmitter requires a 32mm diameter hole for fixing.
| SPECIFICATION : |
| Tank depth : |
min 0.1 m / max 3 m |
| Display : |
LCD |
| Max. communication distance : |
200 m in normal ‘in line of sight’ conditions |
| Power supply : |
receiver : |
150 - 250 V, 50 - 60 Hz |
| transmitter : |
3-volt lithium cell |
| Wireless
communication : |
433 MHz, FM transmission |
| Max/min
operating temp : |
transmitter range -10° to +60°C |
| Dimensions : |
receiver : |
50 x 55 x 35 mm (not
including aerial) |
| transmitter : |
70 x 93mm |
|
