Industrial and scientific measuring instruments, namely, mechanical and digital force gauges, digital torque gauges, torque testers, push/pull testers, wire pull testers, peel testers, spring testers, puncture testers, compression testers, strength testers and software, test stands and attachments therefor, sold together as a unit, for use in measuring force, torque, hardness, weight, calibration, thickness, distance, speed, vibration, flow, air flow, temperature, humidity, electrical voltage...