- LCD-Display Unit for VUFM 1670 with 5 m fibre optical link charger ACS 110 required
- The direct reading E-field-meter VUFM 1670 uses a moving coil meter for indication, which is very practical especially when used for fast overview measurement or outside of the laboratory.
- On the other hand, it is often preferred to operate the VUFM 1670 at a distance. The small meter doesn't influence the field very much and nobody is in danger because of strong fields. A fibre optical link is best choice for interconnection, because in contrast to copper wire there is virtually no influence on the field. For this reason, the VUFM 1670 has an optional fibre link interface, which can be installed in both new and used meters.
- The LCD unit gives a 3-digit reading of field strength with 3 ranges according to the ranges of VUFM 1670.
- Low battery voltage and range overflow are indicated be a slow or fast flashing LCD colon.
- The fibre optical link uses cheap and rugged plastic fibre, which is directly clamped to transmitter and receiver diodes without the need for expensive connectors. Length up to 20 meters is standard. More distance is possible with more driving power for the transmitter diode of the VUFM 1670.
- The LCD unit has a built in nicad battery.Charging requires only a simple 12 V /100 mA source.A wall plug charger is available on request.