WDW-S20 screen display electronic universal testing machine

• 

This product is suitable for testing and analyzing the mechanical properties of various metals, non-metals and composite materials, and can obtain test data such as maximum test force value, fracture force value, yield strength, upper and lower yield strength, tensile strength, compressive strength, elongation at break, tensile modulus of elasticity and bending modulus of elasticity of test materials.

Control method： Microcomputer computer control

Maximum test force (KN) ：20

Accuracy grade：Level 1 (can be customized to 0.5 on request)

Test force measurement range：1% to 100% FS throughout without graduation

Relative error of test force value：±1% or less

Test force resolution： 1/±300000 of the maximum test force with constant resolution throughout

Deformation measurement range (FS)： 0.2%～100%

Relative error of deformation value：Within ±0.5% of indicated value

Deformation resolution：1/±300000 of the maximum deformation

Relative error of displacement value：Within ±0.5% of indicated value

Displacement resolution (µm): 0.025

Force control rate adjustment range (FS/S): 0.01～5%

Relative error of force control rate: Within ±1% of the set value

Deformation rate adjustment range (FS/S): 0.02～5%

Relative error of deformation control rate: Within ±1% of the set value

Crossbar speed adjustment range (mm/min) :0.01～500

Constant force, constant deformation, constant displacement control range (FS) :1%～100%

Constant force, constant deformation, constant displacement control accuracy: Within ±1% of the set value when the set value is <10%FS; within ±0.1% of the set value when the set value is ≥10%FS

Effective stretching space (without clamps) (mm): 800

Effective test width(mm): 400

Power supply power(kW): 0.4

Supply voltage: AC220V±10%，50Hz

Dimension (mm): 800×450×1600

Weight (kg) :190

Other supplier products

	WAW-1000S electro-hydraulic servo universal material testing machine	This product is suitable for metal, non-metal and composite materials, components of tensile, compression, bending, shear and other mechanical prop...
	HBY-60 constant temperature water curing box (horizontal)	This type of water curing tank is designed and manufactured according to the maintenance requirements of the industry standards of the People's Rep...
	WDW-S05 electronic universal material testing machine	This product is suitable for testing and analyzing the mechanical properties of various metals, non-metals and composite materials, and can obtain ...
	B-Type Cement (Concrete) Fast Curing Chamber	This product is suitable for the rapid cooking and maintenance of concrete and construction units such as cement plants, building materials, and co...
	WDW-H50 microcomputer-controlled ring stiffness special tester	Microcomputer-controlled electronic ring stiffness tester adopts mechanical loading, electronic measurement, digital continuous speed regulation, a...

Same products

	PHS‑25C Benchtop Digital pH Meter	Seller: Kelilong Electron Co.Ltd	Product Description: Equipped with BNC‑composite electrodes and power supplies adapt...
	PHS‑3C Automatic Calibration pH/Thermometer	Seller: Kelilong Electron Co.Ltd	Product Description: Equipped with BNC‑compatible combination electrodes and power s...
	KL‑016 Benchtop Digital pH Meter (Backlit Display)	Seller: Kelilong Electron Co.Ltd	Product Description: This instrument features a large‑screen digital display, extern...
	KL‑98 Professional Laboratory pH/ORP/Temperature Meter	Seller: Kelilong Electron Co.Ltd	Product Description: The PH‑98 Tester is an easy‑to‑operate, multi‑functional microp...
	KL‑03(I) Pen‑type High‑precision pH Meter	Seller: Kelilong Electron Co.Ltd	Product Description: This instrument is available in a variety of colors. Calibratio...