Rex รหัสสินค้า TBKC-A แผ่นสอบเทียบความแข็งสำหรับยาง7สีพร้อมเอกสารสอบเทียบ,Type A test block Kit with NIST traceable certificate, 7 color coded blocks

The Type A and Type M kits consist of 7 blocks, each of which measures ¼ x 2 x 2 inch (6.35 x 50.8 x 50.8 millimeter), and are compounded to yield durometer hardness values of approximately 30; 40; 50; 60; 70; 80; and 90.

The Type D kit consists of 3 blocks compounded to yield durometer hardness values of approximately 20, 40, and 80.

The Type OO and Type OOO kits consist of 3 blocks, compounded to yield durometer hardness values of approximately 20, 40, and 60.

Each test block set comes in an attractive, durable, magnetic—latching storage case. The test blocks are color-coded for ease of identification and include the individual nominal block values listed on the inside cover. The test blocks may be purchased individually as replacements to a set.

Case Description: Black with magnetic lid latch; fitted poly insert. Calibration Information: Actual durometer readings of each block provided on attached panel inside case lid.