Micro Ohm Meter : LR-2045

Motwane’s Digital Micro Ohmmeter- LR-2045 is capable of measuring very low resistances (as low as 0.1 μΩ) in micro ohms. This easy to use ohm meter has a 4½ digits LED display. LR-2045 intends to replace the Kelvin bridge and old technology micro ohmmeters to increase productivity, thus saving time.

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    Motwane’s Digital Micro Ohmmeter- LR-2045 is capable of measuring very low resistances (as low as 0.1 μΩ) in micro ohms. This easy to use ohm meter has a 4½ digits LED display. LR-2045 intends to replace the Kelvin bridge and old technology micro ohmmeters to increase productivity, thus saving time. It works on the proven principle of the four wire measurements. The resistance measurement range of LR-2045 is from 2mΩ to 2kΩ with a minimum resolution of 0.1μΩ. The maximum DC current injection is 1A. The pulse mode operation is an additional feature along with the PC interface. The LR-2045 can be used for measuring the resistance of cables, PCB, Relay, LT bus bars, low capacity motors, welded joints, etc.

    Application

    Some of the more popular and most frequent uses of the micro-ohmmeter are in applications for
    Cables
    Relays
    Bus Bars
    Electrodes
    Low rating motors & transformers
    Components
    PC Boards
    Contactors
    Shunts
    Weld Joints

    Features

    • 4 ½  digits LED display
    • Resolution of 0.1μΩ on 2mΩ range
    • RS 232 PC interface.
    • True four wire resistance measuring technique Eliminates lead resistance errors inherent in two wire measurement systems
    • Pulse mode operation
    RangeResolutionMax CurrentAccuracy ±(%rdg + Digits)
    2 mΩ0.1 μΩ1 A±(0.05 ±5)
    20 mΩ1 μΩ1 A±(0.05 ±5)
    200 mΩ10 μΩ100 mA±(0.05 ±5)
    2000 mΩ100 μΩ10 mA±(0.05 ±5)
    20 Ω1 mΩ10 mA±(0.05 ±5)
    200 Ω10 mΩ1 mA±(0.05 ±5)
    2000 Ω100 mΩ0.1 mA±(0.05 ±5)

    Note: Temperature:25◦ C ± 3◦ C at 55%±10%RH. 

               Temperature Coefficient :100ppm/ ◦C. 

    General Specification 

    Warm up time stated accuracy: 5 mins max

    Over range: Blinking zero display.

    Display: 4 ½ digit display. 

    Power Supply: 

    230 VAC ± 10%, 50Hz, single-phase supply. 

    Physical Specifications: 

    Dimensions (D X W X H): 305 mm X 210 mm X 132 mm 

    Net Weight : 3.2kg (Approx)

    Standard Accessories 

    • Test leads with GP kelvin clip 
    • RS 232
    • Mains power cord
    • Instruction manual

    Optional Accessories

    • 10 meters long test leads with heavy duty crocodile clip 
    • 10 meters long test leads with ‘C’ clamp.  
    • Test lead with heavy duty bond testing probe

    Our Customers

    Motwane’s customer base is a testament to its ongoing ability to provide reliable, accurate, and long-lasting products, resulting in enduring relationships that are based on mutual satisfaction, loyalty, and trust.

    Contact Us

    Motwane products are highly reliable, built with great quality, and deliver accurate results.  We at BSES Rajdhani Power have been using Motwane products for many years, and continue to do so.

    Shailendra Saxena

    Additional VP Protection BSES Rajdhani Power Ltd.

    Motwane is the oldest and the most trusted company in electrical testing products and solutions also. Motwane is known for reliable and rugged products also, we have procured from them. And our organization has been using these products and have found them satisfactory in performance and services also.

    Mr. Shrikant S Rajurkar

    Director Technical MSETCL

    By using the MOT-WARE software, all equipment testing difficulties have been removed, leading to increased efficiency and happy clients.

    Mr. Milind Thekedar

    Managing Director JBS Enterprises Pvt. Ltd.

    Motwane offers great products! The company fullfills our demands, and supplies reliable products for our Power, Oil & Gas, and other industry projects.  

    Justin Thomas

    FAWAZ Trading & Engineering Services Co. W.L.L.

    MOTWANE is reputed brand since many years & we prefer it for all our International Projects

    Nikunj Mistri

    DGM- India Operations MBH Power Pvt. Ltd.

    We are very satisfied on Motwane’s oil testing products to test electrical properties of Insulation Oil

    Rajshekhar

    LABGULF Sharjah UAE

    TATA Projects regularly uses Motwane’s Test & Measurement equipment for various undertakings. We are satisfied with the product performance!

    Naiyar Kamal Siddiqui

    AGM Projects Tata Projects Ltd.

    MOT-WARE will enable us to go live with data immediately after recording

    Sanjay Sarkar

    Head Projects IBMS SPG, Sterling and Wilson

    Start your journey with Motwane

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