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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23
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For Your Every Summer RSVP, with Code: SUMMER15
Description
BENETECH GT5307B Professional LCD Digital Insulation Resistance Tester, GT5307B Insulation Resistance TesterFeatures 1. It is suitable for measuring the insulation resistance of various electrical equipment and insulating materials such as transformer, motors, cables, switches, electrical appliances, etc. 2. Icon display alarm light on buzzer alarm three types of alarms to prevent the danger of electric shock. Multiple gears can be selected to measure high and low, and the voltage can be measured after shifting. 3. This instrument is a high performance
Features1. It is suitable for measuring the insulation resistance of various electrical equipment and insulating materials such as transformer, motors, cables, switches, electrical appliances, etc.
2. Icon display/alarm light on/buzzer alarm three types of alarms to prevent the danger of electric shock. Multiple gears can be selected to measure high and low, and the voltage can be measured after shifting.
3. This instrument is a high performance digital instrument, with large LCD display, display screen make it easy to read measurements.
4. Insulation resistance meter is beautiful, wide range, high accuracy, high resolution, convenient operation, easy to carry.
5. Resistance short circuit protection makes the measurement safer and more assured. Carry out maintenance, testing and verification of various electrical equipment.
Functions
1. Measurement of insulation resistance
2. AC measurement
3. DC measurement
4. Small resistance measurement
5. Live detection of tested resistance
6. Short circuit protection of measured resistance
7. AC and DC automatic identification
8. Measurement data is locked.
9. Polarization Index
10. Absorption ratio test
11. Automatic discharge
12. Low battery reminder
13. Large LCD screen digital display
14. External DC power supply DC9V 1.5A
15.10M internal resistance measurement
16. Over limit alarm
17. Auto range
18. Red alarm light, buzzer alarm.
19. High voltage alarm
20. Test voltage display
Specification
1. Technical parameters display: Large-screen LCD (up to 500 counts).
2. Over limit indication: Hi: The mark appears on insulation resistance range.
3. Auto range: Higher range: 500 counts, Lower range: 1 count (only on insulation resistance range)
4. Sampling Rate: 2 times / second
5. Allowed altitude: Less than or equal 2000m (for indoor use)
6. Operation environment: Temperature: 0-40 degree C / Humidity: Less than or equal 85%
7. Operation environment: Temperature: -20-60 degree C / Humidity: Less than or equal 90%
8. Overload protection: Insulation resistance range: AC 1200V / 10 seconds; Voltage range: AC 720V / 10 seconds
9. Withstand voltage:AC 6000V (50 / 60Hz) / 5 seconds (between circuit and periphery)
10. Insulation resistance: Greater than or equal 1000M ohms / DC 1000V (between circuit and periphery)
11. Power supply: DC 9V (6x1.5V AA batteries, not included)
12. Current consumption: Approximately 1.5A (normally maintained at approximately 50mA)
13. Battery Life: About 12 hours
14. Dimension: 176 x110 x 77mm
Specification:
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 27 reviews
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Product Reviews
★★★★★ 5
A charming summer suit
Color: Light Grey, Size: 6, Color: Light Grey, Size: 6
This suit fit true to size. The light grey wasn’t exactly the same as advertised (see photo), but I still really like it. My son felt snazzy in this suit, and he said it was comfortable to wear.
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Reviewed in the United States on April 13, 2026
★★★★★ 5
Nice suit for the price!
Color: Light Grey, Size: 12, Color: Light Grey, Size: 12
This really is a very nice boys suit, especially for the price they are asking. My kids don't wear suits too often, maybe once or twice a year for special occasions so I don't need really expensive suits for them. The material is actually really nice on this. The color looks great and the pieces are sewn nicely. The adjustable waist band is really nice on the pants because my kids are on the slimmer side and this helps with fitting. You can also wear a belt with these if needed. I washed on delicate cycle and dried on delicate cycle a little, then finished by air drying. They washed and dried very nicely with minimal wrinkling. The front pockets are real and useable on these, which isn't always the case with boys suits. Overall would 100% recommend
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Reviewed in the United States on March 12, 2026
★★★★★ 4
Nice looking suit that runs big
Color: Light Grey, Size: 6, Color: Light Grey, Size: 6
This is a beautiful light, gray linen suit size 6. It looks high end and it is a baggy fit, not slim.
This suit is double breasted with a satin lining inside. There are two pockets in the jacket and one small smaller pocket for a handkerchief on the jacket. I did order a size 6 but this fits way too big for a size 6 I’m thinking it was more like a seven or an eight.
The pants have a zipper, which moves very easily and 2 pockets. The Pants have belt loops.
Both the the pants and jacket are longer than normal. My son is tall, so I was really surprised that these are so baggy and so long. I would definitely double check the size. there’s no size chart online so maybe I would go one size down.
It does look like a quality made suit. The sizing is just off.
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Reviewed in the United States on March 14, 2026
★★★★★ 5
Awesome quality for the price
Color: Black, Size: 8
Ordered size 8 for my son first communion great fit for the price was excellent
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Reviewed in the United States on May 4, 2026
★★★★★ 5
Perfect fit and great quality for the price
This suit was perfect for my son. The fit was exactly as expected. The quality is excellent for the price—it feels well made and durable enough to last through multiple wears. It doesn’t feel cheap or flimsy at all.
It also looks really good on him. Clean, polished, and great for formal events like weddings or parties.
Overall, a fantastic value with great quality and a great fit.
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Reviewed in the United States on May 9, 2026