Metravi UONT100A Digital Microohms Meter

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Metravi UONT100A Digital Microohms Meter

Price 82777.00 INR/ Piece

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MOQ : 1 Piece

Metravi UONT100A Digital Microohms Meter Specification

Response Time
<3 seconds

Automation Grade
Manual

Operating Voltage
230 V AC

Resolution
1

Application
Low resistance measurement of contacts, cables, fuses, etc.

Equipment Type
Digital Microohms Meter

Temperature
0C to 50C

Measuring Range
1 to 100

Accuracy
0.5% of reading 3 digits

Features
Over-range indication, Data hold, Auto zero, Buzzer

Mounting Type
Bench-top

Humidity
up to 80% RH

Power Supply
230 V AC, 50 Hz

Interface Type
4-terminal (Kelvin) connection

Test Range
1 to 100

Frequency
50 Hz

Display Type
Large LCD Display

Usage
Industrial and laboratory applications

Capacity
Maximum 10A test current

Machine Weight
Approx 1.2 kg

Control Mode
Manual

Dimensions
Approx. 250 x 185 x 75 mm

Protection
Overload and short circuit protection

Safety Standard
Complies with IEC 61010-1

Output Current
up to 10A DC (selectable, depending on range)

Battery Backup
Yes (optional internal rechargeable battery)

Data Storage
No

Casing Material
ABS, rugged and insulated

Data Hold
Yes

Test Method
4-terminal Kelvin method

Metravi UONT100A Digital Microohms Meter Trade Information

Minimum Order Quantity
1 Piece

Payment Terms
Cash Advance (CA), Cash in Advance (CID), Cheque

About Metravi UONT100A Digital Microohms Meter

Metravi UONT100A Digital Microohms Meter Specifications:

Input: 230V, 10%, 50Hz, Single Phase AC
Accuracy 1% of reading
Metering: 2 nos. 4 digit LED module for Resistance and Current measurement
Output Cables: 20m output test lead provided
Protection against overload and short-circuit

Accurate Low-Resistance Testing

The UONT100A offers highly reliable measurement of microohm values, supporting a broad test range from 1 to 100. Using the 4-terminal Kelvin method, it minimizes errors from lead and contact resistances, ensuring superior result accuracy. With its 0.5% reading precision and 1 resolution, this device is indispensable for quality control in both industrial and laboratory settings.

Robust Build and Safety Features

Encased in rugged, insulated ABS, the Metravi UONT100A assures long-term durability. Compliance with IEC 61010-1 standards, as well as built-in overload and short circuit protection, guarantee operator safety during demanding applications. Its design allows for bench-top mounting, making it ideal for both stationary and mobile testing environments.

User-Friendly Operation

The meter is equipped with a large, easy-to-read LCD, auto zero function, data hold, and buzzer for intuitive user experience. Manual control mode provides precise handling over various test conditions, while its optional rechargeable battery backup ensures uninterrupted measurements during power fluctuations. This makes the UONT100A particularly practical in the field.

FAQs of Metravi UONT100A Digital Microohms Meter:

Q: How does the Metravi UONT100A ensure accurate microohm measurements?

A: The UONT100A uses a 4-terminal Kelvin connection, which reduces errors caused by lead and contact resistance. Combined with selectable test currents up to 10A DC and precise circuitry, it provides accurate and repeatable low-resistance measurements.

Q: What types of applications can this digital microohms meter be used for?

A: It is ideal for low-resistance measurements in industrial and laboratory environments, such as testing the resistance of contacts, cables, fuses, and similar conductive components requiring precise analysis.

Q: When is the data hold function beneficial during testing?

A: The data hold feature is useful when you need to freeze a measurement on the display, allowing you to document or observe the reading without concern about fluctuations during probing or removal of test leads.

Q: Where should the Metravi UONT100A be mounted or used?

A: Designed as a bench-top meter with rugged ABS construction, it is suitable for secure placement in laboratories, workshops, or industrial testing facilities where stability and safety are required.

Q: What is the process for measuring low resistance using this meter?

A: Connect the device using the 4-terminal Kelvin leads to the test object, select the appropriate current and range, and observe the measurement on the large LCD display. The auto zero, data hold, and over-range indication features assist in achieving reliable, accurate results.

Q: How does overload and short circuit protection enhance the meters lifespan?

A: Built-in overload and short circuit protection safeguard the internal components from electrical faults, preventing damage and ensuring long-term reliability even under rigorous operating conditions.

Q: What benefits does the optional internal rechargeable battery provide?

A: The optional rechargeable battery enables the meter to function during power outages or in locations lacking grid power, ensuring uninterrupted measurements in critical testing scenarios.

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