TML - Handheld Dynamic Strainmeter DH-14A
Strainmeters
    Model: Handheld Dynamic Strainmeter DH-14A
    Country of Origin: Japan
    Use: The DH-14A is a handheld and battery-operated dynamic strainmeter having 4 measurement channels.
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The DH-14A is a handheld and battery-operated dynamic strainmeter having 4 measurement channels. Dynamic strain is easily measured while monitoring numerical values and wave forms. Trigger measurement mode and free-run measurement mode are available. The DH-14A is well suited not only for measurement in fieldwork or on moving object, but also for checking sensors and input noise as a checker. Using 4 AA alkaline batteries commercially available, the meter allows measurement for 4 consecutive hours (or for 6 hours in power saving mode).



Features

Simultaneous sampling of 4 channels
Measured data indicated by waveform
ECO mode (power saving mode) equipped
Powered by 4 AA alkaline batteries
Measured data conforms to DADiSP format
TEDS compatible



Specifications

Type DH-14A
Number of channels 4
Measuring object Strain
DC voltage(with optional CR-4010)
Thermocouple (with optional TA-01KT)
Measuring range ±20,000×10-6 strain (at 2V excitation)
±80,000×10-6 strain (at 0.5V excitation)
Frequency response DC~1kHz (-3dB±1dB)
Applicable gauge resistance 120~350(Ω)(Full bridge)
Maximum sampling speed 50µsec (1-channel mode), 100µs (2-channel mode), 
200µs (4-channel mode)
Dimensions 150(W)×63(H)×150(D)mm (except projecting parts)
Weight Approx. 1 kg
Power supply 4 AA-size (LR6) alkaline batteries 
AC adaptor (optional)

Solution
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ES-1388DH-14A
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