Springs set is composed of 0.5N, 1N, 2N, 3N, 5N of different specifications of spring supporting group Spring mechanical properties are not less than 70# II group of spring steel wire, wire diameter is not less than 1.2mm.
Read MoreSend InquiryHand Mechanical Dynamometer is composed of a spring, a pointer, a scale plate, a pull rod, a suspension device, a clamping handle and a pointer adjustment device, etc., indicating that the value tolerance range is not more than 0.1N, and the return to zero tolerance is not more than 0.05N.
Read MoreSend InquiryWith high quality spring, the Spring Dynamometer can still maintain its high measuring precision after many using time.you can measure the mass of objects within 1kg. Please do not put it in the damp condition in case the spring rust
Read MoreSend InquiryThe Sciencent Set of 6 Plastic Tubular Spring Scale Set has six tubular spring scales with different measurement ranges for determining weight. The scales are graduated in grams (g) and Newtons (N) and are color-coded to distinguish between scale ranges. The maximum load is 250g/2.5N for the blue scale, 500g/5N for the green scale, 1000g/10N for the tan scale, 2000g/20N for the red scale, 3000g/30N for the white scale, and 5000g/50N for the yellow scale.
Read MoreSend InquiryNewton's Second Law Apparatus Gelsonlab HSPD-202 Physical teaching instrument Newton's second law demonstration
Read MoreSend InquiryPascal Ball is used to demonstrate the transmission of liquid to pressure. It shows that liquid can transfer pressure received to all directions.
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