Inquiry (采购产品): spring scale Physical therapist developing prototype for balance test in elderly. Partial demo available on You Tube keywords: "physical therapy balance test"sst. I am looking for a 25 to 30 lb capacity linear scale with zero set point calibration that will stand up to alternative use. No fish hooks please easy to read 1 pound increments required. Thank you for any assistance **** Hidden Message ***** louis depasquale 10607 Company: depasquale pt E-mail: depasqualept@aol.com **** Hidden Message ***** depasqualept@aol.com
