|
High quality 0 - 30V DC moving coil analogue panel voltmeter * Mirrored scale for easy accurate meter readings * No external power supply needed for meter. * Ultra low power consumption - can be safely left connected to a battery without fear of discharging the battery. * Compact size - easy to mount. * Panel cutout: 38 mm diameter This meter can be front illuminated. Under the front bezel there is provision for small filament lamps or LED's can be fitted to illuminate the scale. Very nice! There are two rear contacts for the wiring to the front of the meter to keep the mounting neat. Note: The wire colour inside the meter may vary. An ideal panel meter for a power supply, solar charge panel monitor, battery charger, caravan battery monitor or perhaps you have another use? I have other types available: 0-1A, 0-5A, 0-10A, 0-15A, and 0-15V DC meters in the same style to compliment this meter - ideal for a power supply! Connecting a voltmeter in parallel Connecting a voltmeter in parallel * Voltmeters measure voltage. * Voltage is measured in volts, V. * Voltmeters are connected in parallel across components. * Voltmeters have a very high resistance. * The positive terminal of the meter, marked + should be connected nearest to + on the battery or power supply. * The negative terminal of the meter, marked - should be connected nearest to - on the battery or power supply. To take an accurate reading from an analogue scale you must have your eye in line with the pointer. Avoid looking at an angle from the left or right because you will see a reading which is a little too high or too low. This meter has a small strip of mirror along the scale to help you. When your eye is in the correct position the reflection of the pointer is hidden behind the pointer itself. If you can see the reflection you are looking at an angle. Additional items from Power & Light: (this posting is the responsibility of the poster) |
Erodriguez@dfwind.com (Edwin Rodriguez) for more information. All emails will be forwarded to the poster's actual email address.