4 Pieces EKG Caliper ECG Calipers Measuring Tool with Ruler Electrocardiogram Drafting Divider for Nursing, Black and Red
- Package contains: you will get 4 pieces of EKG calipers in black and pink colors.
- They are practical for electrocardiogram drafting, nice supplies for school and hospital.
- Quality material: the EKG calipers measuring tool is made of stainless steel, which is reliable and strong, not easy to rust or deform, and can serve you for a long time.
- Ruler design: EKG caliper has a scale design on the protective cover, which can be applied as a ruler, and the measurement range is 0 - 2.4 inch.
- It is ideal for measuring electrocardiogram waveform.
- Easy to use: end points of electrocardiogram drafting divider are adjustable to the desired length to meet various needs, providing you with a good experience.
- Portable design: EKG calipers with ruler is about 7.05 x 1.57 inch, lightweight and compact, can fit pockets and pencil cases well, easy to carry and use anytime, anywhere.