Strain Calibrators CBA-131A

Strain Calibrator CBA-131A

The CBA-131A is a full bridge strain calibrator for static and dynamic strainmeters. The input bridge resistance can be switched between 120Ω and 350Ω, and the bridge excitation is available in both constant voltage and constant current.

Strain Calibrator CBA-131A
Features
  • Computer control possible (via RS-232C)
  • Wide calibration range (±1000000×10-6 strain)
  • High resolution (1/100000, 0.1×10-6 strain at the maximum)
  • Excellent stability
  • Usable as a standard power source of ±20V (0.1mV resolution)
    (Also usable as a constant current output)
  • 120Ω, 350Ω switchable

  • Specifications
    Type CBA-131A
    Bridge resistance 120Ω, 350Ω switchable
    Bridge configuration Full bridge
    Bridge excitation 10V max.
    Dimensions 140(W)x100(H)x220(D)mm
    Weight 2 kg
    Power source AC90 to 110V (50/60Hz)
    15VA max.

Strain Calibrators CBM-122A/352A/123A/353A

Strain Calibrator CBM-122A/352A/123A/353A

CBM-122A／CBM-352A
These are highly stable strain calibrators used for operation check and sensitivity calibration of static and dynamic strainmeters (bridge excitation frequency of 20 kHz or lower). Bridge resistances are 120 Ω for CBM-122A, and 350 Ω for CBM-352A, and calibration by full bridge method is possible.

CBM-123A／CBM-353A
These are highly stable strain calibrators used for operation check and sensitivity calibration of static strainmeters and switchboxes. Bridge resistances are 120 Ω for CBM-123A, and 350 Ω for CBM-353A, and calibration by quarter bridge, quarter bridge 3-wire, half bridge, full bridge methods is possible.

Strain Calibrator CBM-122A/-352A/-123A/-353A
Features
  • Wide calibration range 
    CBM-122A/CBM-352A (±100 to ±40000x10-6 strain) 
    CBM-123A/CBM-353A (±500 to ±100000x10-6 strain)

  • Specifications
    Type CBM-122A CBM-352A CBM-123A CBM-353A
    Bridge resistance 120Ω 350Ω 120Ω 350Ω
    Bridge configuration Full bridge Quarter, Quarter 3-wire, Half, and Full bridge
    Dimensions 210(W)x84(H)x158(D)mm
    Weight Approx. 1.4 kg Approx. 1.6 kg

Strain Calibrators CB-2R

Strain Calibrator CB-2R

This is a highly stable strain calibrator suited to sensitivity calibration and zero shift monitoring of strainmeters. Bridge resistance value is 120 Ω or 350 Ω, and switch operation produces two differing calibration values.

Strain Calibrator CB-2R
Features
  • Bridge resistance of 120Ω or 350Ω (to be selected when ordering)
  • Two calibration values (to be selected from the specified values when ordering)
  • Switching terminal connections allows calibration by quarter bridge, quarter bridge 3-wire, half bridge, and full bridge methods.

  • Specifications
    Type CB-2R
    Bridge resistance 120Ω or 350Ω(to be specified when ordering)
    Bridge configuration Quarter, Quarter 3-wire, Half, and Full bridge
    Dimensions 100(W)×45(H)×70(D) mm
    Weight Approx. 500 g

Network Module Thermocouple Module NSW-01TB

Network Module
Thermocouple Module NSW-01TB

This is a conventional module dedicated to temperature measurement using T-type thermocouple.

Network Module Thermocouple Module NSW-01TB

  • Specifications
    Type NSW-01TB
    Number of measurement point 1 point
    Measurement time 200 ms/point (including transfer time)
    Programmable item Channel number (000-999)
    Applcable thermocouple T [JIS C1602 (1995)]
    Linearization Digital processing
    Dimensions 50(W) x 20(H) x 100(D) mm
    Weight Approx. 250 g

Network Module Voltage Module NSW-01VB

Network Module
Voltage Module NSW-01VB

This is a conventional module dedicated to DC voltage measurement.

Network Module Voltage Module NSW-01VB

  • Specifications
    Type NSW-01VB
    Number of measurement point 1 point
    Measurement time 200 ms/point (including transfer time)
    Programmable item Channel number (000-999)
    Measurement mode DC voltage
    Measuring range V1: ±2.5 V
    V2: ±25 V
    Dimensions 50(W) x 20(H) x 100(D) mm
    Weight Approx. 250 g

Network Module Strain Full Bridge 2-Channel Module NSW-024C

Network Module
Strain Full Bridge 2-Channel Module NSW-024C

This is a low-consumption, 2-channel network module for full bridge strain gauge-type transducers.

Network Module Strain Full Bridge 2-Channel Module NSW-024C

  • Specifications
    Type NSW-024C
    Number of measurement point 2 points
    Measurement time 200 ms/point (including transfer time)
    Programmable item Channel number for input 0 : 000 to 998
    Channel number for input 1 : INPUT +1
    Measurement mode Strain full bridge
    Applied gauge resistance 120 to 1000Ω
    Measuring range ±30000 x 10-6 strain
    Dimensions 95(W) x 20(H) x 100(D) mm
    Weight Approx. 300 g

Network Module Strain Full Bridge Module NSW-014C

Network Module
Strain Full Bridge Module NSW-014C

This is a low comsumption module dedicated to full bridge connection including strain gauge based transducer. The extension distance and number of connection are improved compared to conventional modules.

Network Module Strain Full Bridge Module NSW-014C

  • Specifications
    Type NSW-014C
    Number of measurement point 1 point
    Measurement time 200 ms/point (including transfer time)
    Programmable item Channel number (000 to 999)
    Measurement mode Strain full bridge
    Applied gauge resistance 120 to 1000 Ω
    Measuring range

    ±30000 x 10-6 strain
    Dimensions 50(W) x 20(H) x 100(D) mm
    Weight Approx. 250 g

High precision Digital Indicator TD-30L

High precision Digital Indicator TD-30L

The TD-30L is a digital indicator suited to measurement in calibration of force calibration machine or testing machine, where especially high precision is required.
It features resolution of 0.01×10-6 strain, and very stable measurement can be performed by using the functions such as the change of bridge excitation and the moving average together.

High precision Digital Indicator TD-30L
Features
  • Excellent accuracy and stability
  • Resolution of 0.01×10-6 strain at the smallest
  • Parameters of eight transducers can be registered and switched to read
  • Remote sensing method possible
  • TEDS transducer compatible
  • RS-232C and LAN are provided for interface

  • Specifications
    Type TD-30L
    Measuring object Strain gauge type transducers (350Ω; full bridge)
    Number of measurement point 1
    Dimensions 210 (W)x88 (H)x280 (D) mm (except projecting parts)
    Weight Approx. 3 kg
    Power source AC100 V to 240 V 50/60Hz