VWR type vibrating wire steel bar meter-[Quotation-data]--Shanghai Huabang Industrial Business-www.91way.com

Product name：

VWR type vibrating wire steel bar meter

specification：

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Category：

instrumentation and meters -- Engineering instruments

Price：

factory price

Brand：

Shanghai

Place of Origin：

China

Available Quantity：

batch

delivery cycle：

Spot goods (or inquire by telephone)

Shanghai Beiyuan Industry and Trade Co.,Ltd
+86-21-66770508
+86-13901609058

91way@163.com
13901609058(Wechat)

VWR type vibrating wire steel bar meterDetailed product description：

The VWR vibrating wire type steel bar gauge is suitable for long-term burial in hydraulic structures or other concrete structures, measuring the stress of steel bars inside the structure and synchronously measuring the temperature at the burial point. Installing supporting accessories can form instruments for measuring stress, such as anchor force gauges and bedrock stress gauges. 

Specifications and main technical parameters

Specification code			R-16	R-18	R-20	R-22	R-25	R-28	R-32	R-36	R-40
	Connecting rod diameter d, mm		sixteen	eighteen	twenty	twenty-two	twenty-five	twenty-eight	thirty-two	thirty-six	forty
dimensional parameters	Steel sleeve cross-sectional area A, cm^two		two point zero one	two point five five	three point one four	three point eight zero	four point nine one	six point one six	eight point zero four	ten point two	twelve point six
	Steel sleeve length L, mm		one hundred and twenty
	Stress measurement	Stretching, MPa	three hundred
	Quantity range	Compression, MPa	two hundred
	Minimum reading k, MPa/F		≤0.10
performance parameters	Temperature measurement range, ℃		-25～+60
	Temperature measurement accuracy, ℃		±0.5
	Temperature correction coefficient b, MPa/℃		≤0.10
	Insulation resistance, M Ω		≥50

VWR type vibrating wire steel bar meter（schematic diagram）

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