UNI-T UT520 Series Digital Earth Tester Price in Bangladesh

UNI-T UT520 Series Digital Earth Tester is a practical and entry-level grounding measurement device designed for accurate earth resistance testing, and the keyword UNI-T UT520 Series Digital Earth Tester Price in Bangladesh is commonly searched by electricians, engineers, and maintenance professionals working in industrial, construction, and electrical installation sectors. It is widely used for checking proper earthing to ensure electrical safety and system stability.

The UT520 series supports both 2-wire and 3-wire earth resistance measurement methods, making it suitable for different field applications. It is designed for testing grounding systems in electrical networks, lightning protection systems, and industrial installations. The device delivers stable readings with simple operation, making it suitable for both beginners and professionals.

This series includes features such as data hold, LCD backlight, auto power-off, low battery indication, and over-range protection, which help improve usability during field testing. It also provides clear indication for poor contact conditions, ensuring more reliable measurement results in practical environments.

The UT520 series is designed with a lightweight and portable structure, making it easy to carry and use on-site. It is powered by AA batteries and includes a clear digital display for easy reading of measurement values even in low-light conditions. Its simple interface allows quick setup and efficient operation in field environments.

In Bangladesh, the UNI-T UT520 Series Digital Earth Tester Price in Bangladesh varies depending on supplier, warranty, and availability, but it is generally positioned as an affordable industrial testing instrument. Local market listings for similar UT521/UT522 models show pricing in the mid-range segment of professional electrical testers.

Overall, the UNI-T UT520 Series is a reliable and cost-effective solution for earth resistance testing. Its combination of simple operation, basic measurement accuracy, and portable design makes it a useful tool for electrical professionals who need dependable grounding checks in everyday fieldwork.

Key Features: UNI-T UT520 Series Digital Earth Tester

Manual range
Low battery indication
Data hold
LCD backlight/auto power off
Full icon display
Double insulation protection
Poor contact display: “…Ω”
Over-range display: Display “OL”
Simple 2-wire testing
Precise 3-wire testing

Specifications

Specifications: UNI-T UT520 Series Digital Earth Tester

Specifications	Range	UT521	UT522
Earth resistance (Ω)	0~20Ω	±(2%+10)
	0~200Ω	±(2%+3)
	0~2000Ω	±(2%+3)
	0~40Ω		±(2%+20)
	0~400Ω		±(2%+3)
	0~4000Ω		±(2%+3)
AC earth voltage (V)	0~200V	±(1%+4)
	0~400V		±(1%+6)
	Frequency: 50Hz/60Hz	√	√
Features
Display count		2000	4000
Manual range		√	√
Auto power off	Around 10 minutes	√	√
Low battery indication		√	√
Data hold		√	√
Data storage		20	20
LCD backlight		√	√
Full icon display		√	√
Double insulation protection		√	√
Poor contact display	“…Ω”	√	√
Over-range display	Display “OL”	√	√
Simple 2-wire testing		√	√
Precise 3-wire testing		√	√
General Characteristics
Power	1.5V battery (LR6) x 6
Display	70.6mm x 34mm
Product color	Red and grey
Product net weight	560g
Product size	160mm x 100mm x 70.5mm
Standard accessories	Batteries, simple test leads with alligator clips, standard test leads with alligator clips, earth spike, gallus
Standard individual packing	Gift box, carrying bag, English manual
Standard quantity per carton	8pcs
Standard carton measurement	530mm x 300mm x 350mm (0.056 CBM per standard carton)
Standard carton gross weight	19kg