Strainmeter

Strain meter can be grouted in concrete structure or cemented with structure. These are available in different gage lengths as 125 mm, 150 mm. Other lengths are available on request. When external forces acts on strain meter flanges of specified gage length, the length of gage wire changes and consequently its resonant frequency. The SME 2460-S readout generates low voltage pluses to vibrate the wire to its natural frequency. The readout selects the frequency corresponding to the peak voltage generated being the resonant frequency of the wire. Readout has a capability to display the period, frequency or direct micro strain of wire as required on a bright LCD. Groutable strain meters are installed either directly by embedding in concrete or when these are to be installed in steel pipe. The rosette is used for installation in angle before embedment in the Dam.

Handheld instrument network strain TC-35N is a digital data capture from the network module, the processing done. Measurement system can be measured as a check on the ground and small. Merits AA(LR6) battery operation Available to build a small measuring system, or to check function on site RS-232C interface available 5 modules use with built-in battery AA(LR6) or AC adaptor 100 modules use with external DC input Built-in compact flash card Measurement with Sleep interval function

Electrical soil strainmeter is designed to measure volume of underground displacement, rate, and tendency operating in the slope by pressure of fresh- water by laying in multi measurement point of filling dam by stations.

Basic cantilever beam is the best example so as to demonstrate effect of load so as to generate the strain. Here the fact is very well known that generated strain is directly proportional to load. The setup is provided with loading arrangement for cantilever beam with strain gauges and necessary signal conditioning circuit. Specifications - Cantilever beam Capacity: 2 kg Material: Mild Steel Indicator: Least Count: 1 Micro Strain Digit: 3 Weights: Max 2 kg in steps of 100 gm

Strain Measurement On-Site Microphone

REBAR STRAINMETERS (FIBER OPTIC)

EDS-12V vibrating wire sister bar is used to measure strain in concrete structures such as piles, diaphragm/slurry walls, bridge abutments, tunnel lining, dams, foundations, etc. It consists of a hollow bar with vibrating wire gage mounted co-axially inside. The hollow bar is extended on the two sides with 12 mm reinforced bars. Sister bar strain meter is also available with 16.0 mm reinforced bars option. Specification: Range2500 strain Sensitivity1 strain Maximum x l (mm)26 x 1400 (for 12.0 nominal) 30 x 1400 (for 16.0 nominal) ThermistorYSI 44005 or equivalent CableFour-core shielded 1 m long; specify

Strainmeter

Multipointer Stars

Strain Measurements

MULTIPOINTER-PACKING

Epoxy Bondable Spot Weldable Strain Meter

Digital Strainmeters