Premium Voltmeter, Hour Meter & Frequency Meter 3-in-1  LCD Digital MU45 Panel Meter. It displays voltage output,  accumulated running hours from tracking and running speed (frequency) of a generator simultaneously.  It has exactly the same mounting dimensions as an analog mechanical MU45 panel voltmeter. It is very useful for routine maintenance, repair & overhaul services.

Quality Product with Prompt Shipping & Solid After Sales Support! All our orders are shipped out of Atlanta, USA and EDT is about 1 to 3 business days for delivery in most areas of continental states.

Packing Contents: 1 X LCD Digital MU45 AC Panel Meter.

Special Note:

1) There is 1 set of black & white lead wires in one of pictures. We use this meter to test and adjust the running speed of diesel generators, gasoline generators & diesel motors: one set of black & white wires is wired to a NEMA 5-15P and samples AC output voltage signal of generator head for the speed and
output voltage adjustment of generators. You can also wire the meter to a NEMA L5-30P or a NEMA L14-30P for the speed and voltage output adjustment of generators.

2) This is an LCD AC Meter! Please forgot the "+" & "-" signs on the back of case. There is no direction when it is hooked up to a 110/115/120V or 220/230/240V AC power source.

Name: LCD AC 3-in-1 Panel Meter
Model: LCD-MU45-300V
Color: White & Black
Display Type: Digital Backlight
Voltage Measuring Range: 90 ~ 300 VAC (Single-Phase)
Resolution: 1V
Frequency Measuring Range: 0 ~ 99.9Hz
Resolution: 0.1Hz
Max Hours: 9999.9 Hours
Resolution: 6Min
Voltage Accuracy: Class 1.0( ± 1.0%)
Operating Conditions: -25℃ ~ +50℃ & ≤ 85% RH
Overall Outline Size: 58 ± 1.0 mm X 52 ± 1.0 mm
Mounting Opening Size:  Ø44 ± 0.5 mm
Size of 4 Mounting Threaded Bolts: Ø4 X0.5mm
Size of Enclosed Area by the Center of 4 Bolts: 38 ± 0.5 mm X 38 ± 0.5mm
Packing Contents: 1 X LCD 3 in 1 Meter

Part Number:
LCD-MU45-300V.

Shipping:
We ship worldwide. Please contact us  and confirm international shipping & handling fee for shipping out of USA before you place an order with us.

Warranty:
We warrant our PRODUCTS against manufacturer defects in materials, workmanship and finish under normal use and service for three (3) months from the original date of purchase. Please retain the dated invoice as evidence of the date of purchase. You will need it for any warranty service.

Return:
If you are not satisfied with our items and want to return to us, please contact us for a Return Material Authorization (RMA) number within 30 days of receipt before you arrange for return. We DO NOT accept any return without RMA number. Non-authorized returns will be refused and sent back to YOU at your cost. Customers will be charged 15% restocking fee for the opened non-defective item returns within 30 days of receipt. 

Customers are responsible for all return shipping charges incurred. Shipping and handling fee is NON-REFUNDABLE under any circumstances.

Payment:
We  take credit card payment for domestic customers in USA only. Payment through Paypal is also acceptable.

For international customers, we only take payment through Paypal.

Thank you for the interest in our products, welcome to coming and taking a look next time.