Instrumentation Amplifiers and Recorders

Home /Instrumentation Amplifiers and Recorders

KYOWA provides a variety of instrumentations as listed below

Instrumentation-amplifiers
Type Description
WGA-910A
Instrumentation Amplifier

  • TFT LCD widens the viewing angle than before
  • SD card slot (SDHC compliant) as standard equipment.
  • CC-Link-compliant, easy integration in the PLC
  • Numeric value registering calibration and absolute pressure measurement
WGA-680A
Instrumentation Amplifier
  • CC-Link optional available
  • High-performance processing (Sampling speed: 4000 times/s, 24-bit A/D converter)
  • Substantial comparison functions (Extra high, high, OK, low, and extra low)
  • Built-in D/A converter (Sampling speed: 4000 times/s)
  • Display: -99999 to 99999
WGA-650B
Instrumentation Amplifier
  • Wide no-load zero adjustment range ±2 mV/V
  • High/low limit comparators
  • Indicated value is output in a voltage range of 0 to 10 V or in a current range of 4 to 20 mA.
  • Up to 4 transducers with 350 Ω bridge resistance connected in parallel.
WGA-710C
Instrumentation Amplifier
  • Key lock to prevent wrong operation
  • Suitable excitation voltage for transducer can be selected
  • Built-in remote sensing circuit enables high accurate measurement
WGI-400A
Instrumentation Amplifier
  • 3 sensitivity registration modes (Actual load calibration, sensitivity-registered calibration, numerical value-registered calibration)
  • Selectable 4 high/low limit patterns in memory
  • Level test with desired set-value
WGI-470AS1
Instrumentation Amplifier
  • High-speed sampling: 2 kHz
  • Simultaneously output voltage and current
  • 5 modes of peak hold
  • 3 sensitivity registration modes (Actual load calibration, sensitivity-registered calibration, numerical value-registered calibration)
442B-K01
Instrumentation Printer
  • Prints an index number and a channel number in 4 digits each.
  • Enables selection of Lister print or Texter print.
  • Provides approx. 250 kinds of units by input of 8-bit codes.
  • Power supply: 100 to 240 VAC
  • Provides calendar clock.
WGA-200A
Instrumentation Amplifier
  • Voltage output, current output, and remote sensing are standard equipped.
  • Compact and firm
  • Dustproof and drip proof
WGA-120A
Carrier Type Instrumentation Amplifier
  • Strong against inverter noise.
  • Output of voltage or current is switchable
WGA-100B
Instrumentation Amplifier
  • Bridge excitation, sensitivity, calibration values and frequency response are switchable.
  • Available in 2 types: Manual balance and auto balance
WGA-101A
Instrumentation Amplifier
  • Bridge excitation, sensitivity, calibration values and frequency response are switchable.
  • Available in 2 types: Manual balance and auto balance
WGC-140A
4-channel Instrumentation Amplifier
  • Up to 4 units of transducers can be connected independently to the respective amplifier circuits.
  • Switchable indicated values of channel to channel or the total
  • Analog voltage output of each channel and the total
  • High/low limit comparators for the total values
  • High-speed output suitable for control, I/O delay approx. 10 ms
  • Sensor check and self-test functions
  • Display -19999 to 19999 with decimal point anywhere
WDS-190AS1/191AS1
Compact Digital Indicator

Suitable for simple measurement and checking of load, pressure or displacement transducer. The Compact Digital Indicators display and record the output data of strain-gage transducers, such as load cells, pressure transducers, displacement transducers, and torque transducers etc.

WDS-500BE
Sensor Checker
  • Strain, I/O resistance or insulation resistance can be measured individually by pressing relative one key
  • Enables to output strain values
  • TEDS compliant
  • Operates on 2 pieces of AA size dry cells
HSC-BS
Small-sized Hybrid Signal Conditioner
  • As preamplifiers of control signals for production equipment possible.
  • Directly be mounted to circuit boards possible
  • External resistors enable adjustment of bridge excitation voltage, zero balance and gain.
CAB-E
Strain Generator
  • Generated strain level is determined by setting of 2 dials.
  • Remote sensing possible
  • No power supply is required
WDS-10
Strain Generator
  • Continuously generates equivalent strain with positive or negative polarity
  • Digital dial adopted
  • No power supply is required
SJB-C
Junction Box
  • General Junction Box
  • For connecting extension cable of a load cell or junction of multi-load cells
  • Applicable cable: φ10 to φ11 (15C)
SJB-D
Junction Box
  • General Junction Box
  • For connecting extension cable of a load cell or junction of multi load cells
  • Applicable cable: φ7 to φ8 (10B)
JBS-C
Junction Box
  • Pressure-resistant and explosion proof Junction Box, ignition degree d2G4
  • For connecting extension cable of a load cell or junction of multi load cells
  • Applicable cable: φ10 to φ11, please specify the cable diameter.
DPM-900 Series
Strain Amplifier
  • Built-in HPF cancels the effect of temperature drift
  • Digital switch makes it easily to confirm the setting values even power off.
  • High voltage output of ±10 V and high SN ratio
  • Broad frequency response DC to 10 k Hz (913C)
DPM-950 Series
Strain Amplifier
  • Built-in HPF cancels the effect of temperature drift
  • Digital switch makes it easily to confirm the setting values even power off.
  • High voltage output of ±10 V and high SN ratio
CDA/CDV-900A
Signal Conditioner
  • High sensitivity (Up to 10 k times)
  • Fast response (Up to 500 kHz)
  • Long-distance testing (CDA-900A can measure up to 2 km)
  • Excellent nonlinearity (Within ±0.01%FS)
  • Universal power supply (100 to 240 VAC or 10.5 to 15 VDC)
DA-710A
DC Amplifier
  • 2 channels per unit
  • Built-in LPF
  • Allowable common mode input 300 V and max measuring input ±110 V
  • With voltage calibration function
ERK-100 Series
Telemetry Transmitter/Receiver for Strain-gage Transducers
  • Easy setting and execution. No PC required.
  • With functions of monitoring the status about receiving signal strength, battery remaining and communication errors
  • 2 antennas enables to improve the reliability of signal transmission
  • With analog voltage output
  • Battery on the transmitter can operate for up to 12 hours.
MRS-100 Series
Digital Telemeter
  • Easy operation without PC after initial setting
  • Quarter-bridge 2-wire system, 3-wire system, and full-bridge system support
  • Up to 64 channels in a system
  • Certified in radio law in Japan, the USA, India, Thailand, and EU
  • Hours of continuous use: Max. 34 h*
  •  *When using 1ch-Strain Transmitter with two AAA-size cell, LR03EJ.
MCE-24A
Online Conditioner System
  • 24 channels per unit
  • All conditioner cards are I/O isolated and easy to replace.
  • Interface RS-232C,or USB
  • Up to 20 units can be synchronized for measurement in up to 480 channels.
MCF-A
Multi Signal Conditioner
  • No PC is required for setting and adjustment
  • With 4-digit switch enables to set sensor’s sensitivity value just the same as sensor's rated output
  • MCF-8A for 8 channels and MCF-16A channels are selectable
  • Capable of using for on-vehicle testing, etc.
CDV-400B Series
Compact Signal Conditioner
  • 5 different kinds of conditioner units are available for the user's measurement purpose.
  • Signals of multiple units can be output from a concentrated connector.
  • Simultaneous calibration of all channels is possible
UCAM-60C M14, UCAM-65C M14
Data Logger

Saving the long-term saving measured results to the built-in memory (Approx. 1.8 GB) USB memory ensures easy data collection Up to 1000 channels measurement with external scanners Measurement up to 20 k ×10-6 strain with a resolution of 0.1 ×10-6 strain (With full bridge system) The UCAM-60C M14 is an all-in-one measuring instrument The UCAM-65C M14 is an online data logger fully controlled from the PC

UCAM-550A
Fast Data Logger
  • All channels simultaneous sampling
  • Synchronously sample at 50 Hz for 1000 channels
  • 5 kinds of measuring units available
NTB-500A
Medium Speed Network Terminal Box
  • CAN interface
  • Large elongation of 300 k μm/m measurement
  • Strain, voltage, and thermocouple measuring units are available
NTB-100/200 Series
Network Terminal Box
  • CAN data output and one cable connection
  • Digitized data transmission thereby strong against noise
  • Compact & lightweight, so easy to install on site
SME-30A/31A/100A/101A
Handy Data Logger
  • Built-in bridge box for easy to connection strain gages
  • Wide measuring range ±300 k μm/m
  • Power supply AA batteries
PCD-430A
Sensor Interface
  • Input signals of strain or voltage can be selected channel by channel
  • Synchronous sampling in 4 units connected by an optional Connection Connector Set
  • TEDS compliant if Input Adapter UI-10A or UI-11A is used
  • Max sampling frequency 10 kHz
PCD-400A Sensor Interface
  • Synchronous sampling in 4 units connected by an option Connection Connector Set
  • TEDS compliant when using Input Adapter UI-10A or UI-11A
  • Max sampling frequency 10 kHz
CTRS-100 Series
Compact Recorder
  • Modular type for easy expansion and up to 128 channels
  • High installation and flexibility
  • Shock resistance: 490 m/s2 (50 G)
  • All channels synchronous 20 kHz (For 4 channels) Measurement of 1 channel at max. 100 kHz
EDS-400A
Compact Recorder
  • Total 32 channels measurement possible by connecting 8 units
  • Synchronous sampling up to 20 kHz for 4 channels
  • Suitable for on-vehicle test
  • LAN interface
EDX-10 Series
Compact Recording System
  • Compact & lightweight
  • With stacked connection, no synchronization cable is required, therefore wiring-saving.
  • Synchronous sampling up to 20 kHz for 4 channels
  • Sensors can be easily connected with input cables or input adapters.
EDX-100A
Universal Recorder
  • Models of 1 slot, 2 slots, and 4 slots are available
  • LAN port for establishing multichannel network up to 256 channels
  • High-speed sampling at 100 kHz (10 kHz for 16-channel)
  • Decentralized arrangement with Synchronous Extension Units ESYN-30A is possible
EDX-200A
Universal Recorder
  • High-speed/low-speed dual sampling Measurement of high-speed and low-speed phenomena while reducing data quantities is possible.
  • Built-in real-time digital filters 8th digital filters enable to acquire clear waveform
  • All channels synchronous sampling at 10 kHz for 32 channels (100 kHz for 3 channels)
  • EDX-200A-4T can operate under high or low temperature range -20 to 65ºC
  • One-wire synchronous (Except EDX-200A-1) Up to 8 units in decentralized arrangement for large-scale measurement is possible.
EDX-5000A
Memory Recorder/Analyzer
  • High-speed sampling at 200 kHz/32 channels
  • Up to 80 input channels (EDX-5000A-80)
  • Simultaneous recording of measuring data and video
  • Conditioner cards selectable for specific applications
  • Effective real-time processing capability
EDX Series Conditioner Cards
  • Conditioner cards for EDX-100A, EDX-200A, and EDX-5000A.
  • EDX-5000A does not support CAN card CAN-41A.
EDX-200A-2H/4H/4T Option Cards
  • Optional cards for EDX-200A-2H/4H
  • Measurement of CAN data and GPS information
  • With 8-bit digital I/O
MCA-200A
Combined G-resistant Data Logger
  • Shock resistant 196m/s2 (20G) or more
  • Applicable for measurement of static and dynamic phenomena alternately
  • A/D converter 16 bits
  • Max. sampling frequency is 100 kHz for 1 channel each unit, and synchronous sampling at 5 kHz for 128 channels
RMH-301B
Digital Strain Recorder
  • Suitable for long-term measurement in the absence of personnel under the environment without external power supply
  • Compact & lightweight 1-channel model
  • Equipped with a display used to confirm setting conditions and measured values
  • Easy to collect data via USB memory
RMH-310A
Digital Strain Recorder
  • Suitable for long-term measurement in the absence of personnel under the environment without external power supply
  • Compact & lightweight 10-channel model
  • Equipped with a display used to confirm setting conditions and measured values
  • Easy to collect data via USB memory