Digital Ac Voltage Testers Voltmeter Ac80-300v Frequency Counter 45.0-65.0hz Lcd
This item has been shown 17 times.
Digital Ac Voltage Testers Voltmeter Ac80-300v Frequency Counter 45.0-65.0hz Lcd:
LM YN Digital AC Voltmeter AC80-300V Frequency Counter 45.0-65.0HZ LCD Display Voltage Frequency 2 in 1 Meter Tester
Accuracy: 12 digits .
Display: LCD displayer .
Measuring Range: AC 80-300.0V .
Testing Frequency: 45-65.0Hz .
Measuring Velocity: 2 times/sec .
Product Size: 794348mm .
Extreme Working Condition:
Operating Temperature: -10+50 .
Operating Humidity: 1080%(no condensation) .
Working Pressure: 80106kPa .
Sunlight Irradiation: No .
1.Needn't power supply: you can dirrectly connect two wires to the tested voltage to measure voltage and frequency .
2.This meter is only suitable for AC45-65Hz mains supply, can't be used for measuring circuit of square wave,inverter output and sine wave, or it will be in permanent damage.
1 Digital AC Voltmeter AC150-500V Frequency Counter 45.0-65.0HZ LCD Display Voltage Frequency 2 in 1 Meter Tester
If you for any reason are not happy with any product supplied , please do not hesitate to and we will do our best to solve your problem .
- 2 in 1 meter which can measure AC voltage and frequency simultaneously, with potentiometer for frequency calibration, turn the screw clockwise to increase frequency and turn the screw anticlockwise to reduce the frequency.
- It can directly connect two wires to the tested voltage to measure voltage and frequency without power supply.
- It is for testing AC 80V to 300V with high accuracy and high working efficiency of 2 times/s measuring speed.
- Only suitable for AC45-65Hz mains supply, can't be used for measuring circuit of square wave, inverter output and sine wave.
- Two wires direct connection, standard installation size, can work under extreme Environmental condition.
Dimension: 0.2 x 5.5 x 3 inchs., Weight: 0.1lbs.
- All payments must be prepaid.
- We only accept payment via PayPal. Please kindly check if you can do the payment via PayPal before placing an order. If you don't have PayPal account.
- Payment must be received within 7 days after sales ended. Unpaid dispute will be filed to for the non payable buyers.
- Items are dispatched within 24 hours (except weekends and holidays) and shipped from US.
- Orders from the United States will all be shipped out via USPS. The shipment usually takes 3-7 business days (Saturday and Sunday excluded). If you need the item urgently, please contact us for detail before purchase.
- Orders from Canada or Moxico will all be shipped out via USPS International Service.
The shipment usually takes 7-10 business days (Saturday and Sunday excluded).
If you need the item urgently, please contact us for detail before purchase.
- Local pick up is not available.
- Customers in Porto Rico, Alaska and Hawaii are recommended to contact us for shipping details (shipping cost time) before placing an order.
The warranty shall not apply to the following circumstances:
a) Damage caused by undue ware tear, misuse, improper installation or operation, neglect, accidents.
b) Damage caused by natural disasters, flood fire, lightning or pollution.
c) If item was opened, any parts removed or repaired by any unauthorized person.
d) If damaged parts are the TFT screen or the screen has less than 3 dead pixels.
- This product comes with 30-Days Money Back Guarantee.
- If you receive an item and it doesn't work properly or you don't like it because of any reason at all,
we have a 100% refund/return policy. We will ship you a new item or refund your money for the full sale amount.
- For all returned products, buyers MUST contact us for the returning address.