µR10000 & µR20000

μR10000 / μR20000 시리즈 페이퍼 레코더는 다양한 기능을 갖춘 가로 100mm, 180mm의 기록지를 사용하는 펜, 타점 유형의 기록계입니다.

  • µR1000/µR1800의 대체품
  • 고 신뢰성, 고품질
  • 다양한 입력 지원
  • 편리한 연산 기능
  • 알람 출력 기능
  • 다양한 네트워크 기능 
  • 디지털 데이터 저장 (SD 메모리 카드)

Retains the Same Powerful Specifications of the μR1000 and μR1800

Pen and plotter pens Ribbon cassette

Bringing You the Highest Reliability

Servo Unit


The pen servo unit takes advantage of an ultra-small, rack-and-pinion stepping motor. The servo unit is smaller and consumes less power than previous models.

Splash-proof Front Door (conforms to DIN 40050-IP54)


The front door meets DIN 40050-IP54 standards in panel-mount installations.

High-Voltage Solid State Scanners

High withstand voltage semiconductor relays have been adopted for scanners that switch the input signal. They enable high speed scanning of six dots per second, increase the life of the scanner, and reduce noise.

Use of ASICs

The recorders feature a high degree of functional integration through Yokogawa's renowned ASICs (application specific integrated circuits, or custom ICs). They allow for reduced power consumption, increased lifespan of components, and suppressing of heat emmisions.

Safety/EMC Standards

EMI testing LAB in Yokogawa

Yokogawa's highly reliable industrial recorders support safety and EMC (electromagnetic compatibility) standards. And of course, the µR conforms to the European CE marking standard.



*Individual terminals are removable, making wiring and maintenace easy.


*Individual terminals are removable, making wiring and maintenace easy.

Uses a large, easy-to-view VFD 101 x 16 (µR10000), 181 x 16 (µR20000) full dot matrix display. All settings are interactive, and supported by the navigational display, offering easier to read selections and superior ease of operation.

Multi-Display (Displays a Variety of Screens) for Site Monitoring

"I want to use my recorder as a monitor."
µR10000 - 6 channel digital display (6 dot model) µR20000 - 12 channel digital display (12, 18, and 24 dot models)
ns-mr-04-02-1.jpg ns-mr-04-02-2.jpg
2 channel digital display 4 channel digital display
ns-mr-04-03-1.jpg ns-mr-04-03-2.jpg

"I want to monitor the recorder position on an analog indicator."

µR10000 Flag display µR20000 Flag display
ns-mr-04-04-1.jpg ns-mr-04-04-2.jpg

"I want to monitor alarms collectively."

µR10000 Channel alarm status display µR20000 Channel alarm status display
ns-mr-04-05-1.jpg ns-mr-04-05-2.jpg

Navigational Display Makes Setup a Snap

All settings are interactive, and supported by the navigational display, offering superior ease of use.

µR10000 Navigation Display
(Example of Range Setting)

Upper (setting parameter): The setting channel, range, span (left), or span (right) is displayed.
Lower (setting navigation): An explanation and setting range for the parameter is displayed.

µR10000: scrolls for 18 characters or more
µR20000: scrolls for 31 characters or more

This µR reflects advances in the chart cassette and internal illumination. Also, our new disposable pen (pen model), plotter pen, cassette ribbon (dot model), and chart paper maintain compatibility with previous models.

By using a high intensity white LED and light-diffusing rod for the internal illumination, the visibility of the chart section has been greatly increased.

Chart Cassette

The chart cassette is equipped with a chart-ejection function. You can write memos on the chart and check the historical trend during recording.

µR10000 µR20000

Powerful Math Functions (/M1 Option) 

Analog recording of computed results

Dot model:
Allows recording on all computation channels (12 ch). Recording can be turned ON/OFF on each channel. 

Pen model:
You can assign measured or computed results to an arbitrary pen for recording.




Computation channels Uses measurement channels, communication digital input, and remote input.
No. of computation channels Pen models: 8ch
dot models: 12 ch (µR10000), 24 ch (µR20000)
Computations The four arithmetic operations (+, -, ×, ÷), square root, absolute value, common logarithm (y=log10x), exponents (eX), and powers.
Relational operators (<, >, ≤, ≥, =, ≠)
Logical operations (AND, OR, NOT, XOR)
Constants 30
Communication digital input Pen: 8 points, Dot: 12 points (µR10000), 24 points (µR20000)
Remote input Up to 5 remote inputs allowed.
Remote status (0/1) can be used in equations.
Equations Up to 120 characters can be used
Statistical computations MAX, MIN, AVE, SUM, MAX-MIN

Variety of Networking Functions

A Wealth of Recording and Printing Functions

Printing Example


ns-mr10000-4pen-record01.jpg ns-mr10000-4pen-record01.jpg
4 pen model 6 dot model



24 dot model

ns-mr-printing-list.jpg ns-mr-report.jpg




Partial expanded recording
Any important portion within the full scale can be expanded for recording.
Zone recording
Recording areas (zones) for each channel can be recorded separately.

Calibration Correction (Option, /CC1)

This function enables minute adjustments when a certain correction is necessary due to deterioration of a sensor, or if measured values fall within the accuracy range but fluctuate relative to the displayed values on other instruments. Input signals are corrected based on a specified broken line, and its values are measured.

Number of Set Points
You can select the number of points that make up the segments (including the start and end points) in the range of 2 to 16. 

Using revision values
Using revision values

Using absolute values
Using absolute values 
Corrected value (B4) of the fourth set point = a ? b

Example of the Input Values

Input Value Corrected Value Revision Value Absolute Value
9.8° 10.0° 0.2° 10.0°
90.5° 90.0° -0.5° 90.0°

24 VDC/AC Power Supply (Option, /P1)

The unit can be powered under 24 VDA or 24 VAC.

  • Rated power supply: 24 VDC/AC
  • Allowable power supply voltage range: 21.6 to 26.4 VDC/AC
  • Dielectric strength:
  • Power supply to ground terminal: 1000 VAC
  • Power consumption (approx.): 
Supply Voltage Max.
24 VDC Approx. 50 VA
24 VAC (50/60 Hz) Approx. 60 VA

Portable Type (Option, /H5[ ] )

This model comes with a convenient carrying handle and portable power cord. 

Names of Parts

Names of parts Names of parts
µR10000 µR20000
  1. Carrying handle
  2. Protective ground terminal (spare)
  3. Power terminal with protective ground terminal (attache the specified power cord)
  4. Feet (four)



Header Printout (Option, /BT1)

Manufacturing process information such as batch/lot number and comments can be printed out in synchronization with analog recording.

Example Printout (Pen Model)

*With the µR series, computed value can be included.


  • Bach name = batch number (characters)- lot number (4 or 6 digit number)
    Batch number - 000001
    batch number   lot number (you can automatically increment by 1 when recording stops.)
  • Start printout/End printout: Printout operates like manual printout (stopped during analog recording).
  • Message printout: During analog recording, you can print out messages that include measured* values.
    (Measured* values, message strings, and date/time can be set arbitrarily.)

Basic operation

  • When you start recording, the Start printout is performed.
  • When you stop recording, the End printout is performed.
  • During analog recording, you can print out messages that include measured* values.

This basic operation pattern is shown in the figure below.

Basic operation pattern

*With the µR series, computed value can be included.

  • SD card (up to 32 GB) enables long-duration recording
  • Provides backup and recall if chart data is lost due to paper jams or ink problems
  • Save main unit settings such as input ranges and alarms to SD card for reuse when replacing or adding instruments.

【Support Information】List of Verified SD Memory Cards (SD Cards)

The SD cards of the following manufacturers have been verified for use with SMARTDAC+ GX/GP/GM, μR10000/μR20000 and FX1000. However, please note that Yokogawa does not guarantee normal operation of the SD card when using with products listed below.

【Support Information】Recorder's Consumables (Chart Papers, Pens, Ribbon cassettes)

Recorder's Consumables (Chart Papers, Pens, Ribbon cassettes)

【Support Information】List of RoHS

This is a list of recorder and controller products that support the RoHS (2011/65/EU) directive.

【Support Information】PC Software Support Model List

list of compatible models which various PC software is supported.

【Support Information】New Legislative Framework (NLF) Conforming Products

This is a list of recorder and controller products that support the New Legislative Framework (NLF.)


Environmental data (water quality, amount of flow) is measured on-site and monitored from an office.


Measures temperature and vibration of the turbine for rapid identification of abnormalities.


A computation option computes the "F-value," or sterilizing value for the sterilization process, so that the computation results can be recorded in the form of analog data.

Instruction Manuals
General Specifications
Technical Information

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