Feature(may vary by option.)

●Basic accuracy ? R: 0.1%, L: 0.2%, C: 0.2% (see user manual for details)
●5 test frequencies ? 100Hz, 120Hz, 1kHz, 10kHz, 100kHz with 3 test voltage - 0.2Vrms, 0.5Vrms, 1.0Vrms
●Wide measurement range ? R: 20mΩ to 10MΩ, C: 0.1pF to 10mF, L: 10nH to 1H
●Additional diode and LED testing function
●One year warranty, lifetime support

[Pro1 Plus]




[Pro1 with Spare Test Tips]





Description

LCR Research Ltd is a high tech company founded by seasoned visionaries with real-world experience in hardware, software and business leadership. At LCR Research, Deliver Excellence is our mission. We devote ourselves to the research and development of novel test instruments through our skills, innovation and creative thinking.

LCR Pro1, a smart tweezer style LCR meter, is being used for measuring SMD componentsLCR Pro1, a smart tweezer style LCR meter, is being used for measuring SMD components

LCR Pro1 - Trust the Pro for Your LCR Measurements

LCR Pro1 integrates a pair of tweezers like probes and a LCR meter into a single compact, lightweight, battery powered device. It is an all-in-one portable device that provides a simple and efficient solution for not only measuring SMD components, but also making in-circuit debugging.

LCR Pro1 is an ideal device for many applications including components verification and sorting, production lines, laboratory and service center, in-field repair and more.

LCR meter LCR Pro1 key featuresLCR meter LCR Pro1 key features

Key Features

  • Easy operation ? one hand use, full set of shortcuts
  • Fully auto/manual selection
  • High accuracy ? R: 0.1%, L: 0.2%, C: 0.2%
  • 5 test frequencies ? 100Hz, 120Hz, 1kHz, 10kHz, 100kHz
  • 3 test voltages ? 0.2Vrms, 0.5Vrms, 1.0Vrms
  • Multiple functions ? R, L, C, Z, ESR, DCR, D, Q, θ, sorting, recording, diode and continuity
  • Automatic LED testing ? display polarity, voltage and current (for Pro1 Plus only, single LED up to 2.95V)
  • Wide measurement range ? R: 20mΩ to 10MΩ, C: 0.1pF to 10mF, L: 10nH to 1H
  • Small size ? 151 x 19 x 15mm
  • Large OLED display ? 0.96″, 128 x 64 resolution
  • Ultra precise gold plated tips
  • Rechargeable LiPO battery with USB charging
  • PC remote control for data logging and programming (with LCR Link1)

Product Details

LCR Pro1, a smart tweezer style LCR meter, is being used for in-circuit measurementLCR Pro1, a smart tweezer style LCR meter, is being used for in-circuit measurement

LCR Pro1 ultra precise test tipsLCR Pro1 ultra precise test tips

LCR Pro1, a smart tweezer style LCR meter, is connected to PC via LCR Link1LCR Pro1, a smart tweezer style LCR meter, is connected to PC via LCR Link1

A Breakthrough in Accuracy

LCR Pro1 delivers high accuracy once found only in high-end desktop LCR meters. It provides basic accuracy 0.1% for R and 0.2% for C and L with 5-digit resolution.

The test frequencies can be selected from 100Hz to 100kHz. 100kHz is ideal for measuring small inductance under 1uH. The test voltage can be selected from 0.2Vrms to 1.0Vrms. 0.2Vrms is specially designed for in-circuit debugging because it is low enough to prevent the silicon chips from being active during measurement.

Ultra-Precise Tips

A pair of ultra precise gold-plated tips are mounted on the device with no additional cost. You can use them to pick up and measure SMD components quickly and reliably, even for parts down to sizes of 01005 (0.4 x 0.2mm).

Thanks to the ultra precise tips, you can easily reach the component under test without touching the adjacent components during in-circuit troubleshooting even in a very crowded area.

PC Connectivity

LCR Pro1 can make measurements and charge its battery simultaneously when it connects to a PC via LCR Link1, a USB dongle style data isolator.

Using our free LCR Data Logger software, you can remote control the device from a PC for parameter setup, programming and data logging. Visual measurement is also available for you to see directly where the component under testing is located on the board you are testing.

Note: PC communication requires LCR Link1 (purchase separately).

Additional Features for LCR Pro1 Plus

LCR Pro1 Plus, a smart tweezer style LCR meter, is being used to test LEDLCR Pro1 Plus, a smart tweezer style LCR meter, is being used to test LED

LCR Pro1 Plus has all the great features that come with the LCR Pro1, plus an additional LED testing function and excellent sensitivity to measure very small inductance down to just a couple of nHs thanks to the ultra low noise design and 100kHz testing frequency.

In LED testing, LCR Pro1 Plus lights up the LED and displays its electrical parameters, such as polarity, forward voltage and forward current. When testing bi-directional LEDs, the electrical parameters will be displayed in each direction.

Note: LCR Pro1 Plus can test both diode and single LED with test voltage up to 2.95V. LCR Pro1 can test diode only.

LCR Elite2, a smart tweezer style LCR meter LCR Pro1 Plus, a smart tweezer style LCR meter LCR Pro1, a smart tweezer style LCR meter LCR Elite1, a smart tweezer style LCR meter
LCR Elite2 LCR Pro1 Plus LCR Pro1 LCR Elite1
Basic Accuracy (please refer to product user manual for detailed accuracy spec) R: 0.2%, L: 0.4%, C: 0.2% R: 0.1%, L: 0.2%, C: 0.2% R: 0.1%, L: 0.2%, C: 0.2% R: 0.5%, L: 1.0%, C: 1.0%
Measurement Range R: 20mΩ to 10MΩ, C: 0.1pF to 5mF, L: 0.3uH to 1H R: 20mΩ to 10MΩ, C: 0.1pF to 10mF, L: 10nH to 1H R: 20mΩ to 10MΩ, C: 0.1pF to 10mF, L: 10nH to 1H R: 25mΩ to 10MΩ, C: 0.3pF to 500uF, L: 1uH to 1H
Test Frequency 100Hz, 120Hz, 1KHz, 10kHz 100Hz, 120Hz, 1KHz, 10kHz, 100KHz 100Hz, 120Hz, 1KHz, 10kHz, 100KHz 100Hz, 1KHz, 10kHz
Test Voltage 0.5Vrms 0.2Vrms, 0.5Vrms, 1.0Vrms 0.2Vrms, 0.5Vrms, 1.0Vrms 0.45Vrms
Over Voltage Protection (between test tips) Yes No No No
Additional Functions Rs/Rp, D/Q Rs/Rp, D/Q, Z, ?, ESR, DCR, diode, LED, Sorting, Continuity, Recording Rs/Rp, D/Q, Z, ?, ESR, DCR, diode, Sorting, Continuity, Recording Rs/Rp
Self Calibration Yes Yes Yes No
PC Connectivity No Yes (requires LCR Link1, purchase separately) Yes (requires LCR Link1, purchase separately) No
Display OLED 0.91″, 128 x 32 Resolution OLED 0.96″, 128 x 64 Resolution OLED 0.96″, 128 x 64 Resolution OLED 0.91″, 128 x 32 Resolution
SMD Test Probe Precise Gold Plated Ultra-Precise Gold Plated Ultra-Precise Gold Plated Precise Gold Plated

Product guides and documents

Application Guide (PDF)
User Guide (PDF)
Certificate of Compliance (PDF)