indicatingtrailing dial indicatordouble scale N-m/ft-lbscale sheet made of luminescent, bright yellow special foil for clear recognition of the display even in poor visibilityProtection of the dial gauge by additional protective ringHandle with integrated force compensation mechanismNot for left-hand measurementsCalibration with the perfectControl calibration device no. 7794 or the calibration device no. 7706. If necessary, readjustment without disassemblywith certificatedelivery in textile bagindication deviation ± 4 %.