Pocket Load Meter MM-014L

T-ZACCS3 Pocket Load Meter MM-014L

Peak value of instantaneously changing load is securely detected
The MM-014L is a hand-held instrument used in combination with a strain gauge type transducer such as load cell or displacement transducer for direct reading of physical quantities. It is small, light-weight and easy-to-carry. The measurement is possible by only setting the capacity and rated output of the connected transducer. Its peak hold function enables display and recording of peak value in addition to ordinary measured value. The measured values are stored in the internal data memory and a SD card, which allows easy and smooth data acquisition. The display is clearly visible even outdoors owing to the use of reflective color LCD. Intuitive operation is possible using the function keys which are linked with icons in the screen.

  • Small, light-weight and easy to carry
  • Peak hold function provided
  • Simultaneous display of monitored value and peak value
  • Bridge excitation is switchable between constant voltage and constant current
  • Settings of 20 transducers can be stored and retrieved for easy setting
  • Batch setting of coefficient, unit, display digit and offset using “Sensor ID”
  • Accepts TEDS (Transducer Electronic Data Sheet) sensor
  • Reflective color LCD with low power consumption (display switchable between Japanese and English)
  • Measured data are recorded into internal memory for up to 6000 times
  • Easy data acquisition using SD card
  • Specifications

    Type MM-014L
    Number of measuring point 1 point
    Bridge excitation Constant voltage method: DC 2V
    Constant current method: 5.7 mA (2V at 350Ω bridge)
    Applicable transducer Strain gauge type transducer (full bridge)
    Applicable gauge resistance Constant voltage method: 120 ~ 1000 Ω
    Constant current method: 350Ω
    Cable extension distance for constant current mode Total resistance of cable 45 Ω or less
    Measuring range ±30,000×10-6strain
    Resolution 1×10-6strain
    Initial value memory range ±16,000×10-6strain
    Peak hold item + peak value, - peak value
    Peak hold method Analog detection, Digital hold
    Peak hold accuracy DC ~ 100Hz: ± 1%FS
    100 ~ 200Hz: ± 3%FS
    200 ~ 300Hz: ± 5%FS (when low pass filter is PASS)
    Low pass filter 30, 100, 300 Hz and PASS  -3dB±1dB
    Measurement mode Initial, Direct, Measure
    Program setting Coefficient, Unit, Decimal point, Offset
    Coefficient setting Sensor ID, TEDS, Coefficient input
    Interval timer Measurement at set intervals
    Zero tracking If the change of measured value remains within the set value in the set time, the current measured value is regarded as zero.  This process is repeated.
        Set value: 1 ~ 10 digits in increments of 1 digit
        Set time: 10 ~ 60 seconds in increments of 10 seconds
    Auto power OFF Automatically turns off the power if neither key operation nor command through interface is accepted for the specified time (ON/OFF setting of auto power-OFF function possible)
    Display 2.7 inch TFT color liquid crystal display
    Resolution 400 × 240 dot
    Operation Function key 1/2/3, UP/DOWN key, ENTRY key, POWER key
    Internal memory Function Measured data recording, Setting file recording/reading
    Capacity 6000 data at maximum
    Recording method Interval timer, ENTRY key (manual)
    SD card Function Measured data recording, Setting file recording/reading
    Physical format FAT16/32
    Recording format CSV format
    Capacity 512 Mbyte (specified by our company)
    Interface Conforms to RS-232C (various settings, measurement, data acquisition)
    Built-in battery Lithium-ion battery (1900 mAh)
    Continuous operating time Approx. 6 hours (Condition  Temperature: 23°C±5°C Measurement: Monitoring (350Ω bridge) )
    Charging time Approx. 3 hours
    External power supply Exclusive USB AC adaptor (Type C)  AC 100 ~ 240 V  50/60 Hz
    Operating environment 0 ~ +50°C  85%RH or less (no condensation)
    Charging environment 0 ~ +40°C  85%RH or less (no condensation)
    External dimensions 136(W) × 32(H) × 71(D) mm
    Weight Approx. 300 g
  • External Dimensions