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  • Product Code: #542-071A

    EH Counters - Multi-function Display Unit

    Range/Size: See Specs Below

    Graduation: See Specs Below

    Price: $1,190.00
    Lowest Price Guaranteed

    Product Description

    542-071A EH Counter Series 542-Multi-function Display Unit

    The 542-071A has two (Double-display) gage input.


    • DIN compatible Panel-mounting type and DIN size (144 x 72mm). It can be easily incorporated into each system instrument
    • This counter can be used on a desktop by mounting it on the supplied stand leg
    • The standard RS-232C interface allows easy communication with an external PC
    • The RS Link function permits multiple EH counters (6 units maximum) to be connected with daisy chain and data to be input/output from one channel of the terminal RS-232C interface
    • The maximum value, minimum value, and TIR (runout) measurements are possible
    • The 2-gage input type can perform 2-axis display and make addition or subtraction calculations between 2 gages


    • Zeroset, preset, limit setting (3 or 5-step), GO/ +/-NG judgement, GO/NG signal output, MAX/MIN/TIR (runoutmeasurement, counting direction switching, double reading, mm/inch switching, sum/difference calculation of 2 gages (542-071A, 542-073A,542-074A,542-072A only),output mode selection

    Output Tolerance judgment:

    • (3/5 stages), normal peration output RS-232C or Digimatic code (selectable): Various measurement data

    External control signal input:

    • I/O: Preset, Data hold and Error clear RS-232C: Displayed value output,MAX/MIN/TIR switching,Zero set,peak value clear, preset value input, tolerance value input and error clear

    RS Link:

    • Up to six EH counters may be connected via one RS-232C port.(daisy chain)

    Error/display output:

    • Power-supply voltage error, overspeed error, overflow error, gage error, communication error, and tolerance setting error

    Power supply voltage:

    • Standard accessory Via AC adaptor (12 - 24V DC, 700mA (max)

    Optional Accessories:

    • 02ADB440: I/O output connector
    • 02ADF180: 10-key unit
    • 936937: SPC cable (40"/1m)
    • 965014: SPC cable (80"/2m)
    • 02ADN460: AC adapter
    • 02ZAA010: Power Cable
    • 02ADD930: Terminal block connecting cable


    • Model: EH-102P
    • Applicable Input: 2.5MHz (Differential square-wave)
    • Applicable Gage: LGK, LGF (excluding with scalereference point)LGB, LGH (0.1um)
    • Resolution: .000005, .00005, .0005in 0.0001, 0.0005,0.001, 0.005,0.01mm
    • Mass: 800g
    • Display: LED display (3 steps: Amber, Green, Red 5 steps: Amber, Amber flash, Green, Red flash, Red)
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