Features Maintaining high assembly quality with ease • Measured data is stored even after the power is turned off, preventing any data loss • Energy saving type with AUTO POWER OFF function (Power is automatically turned off when left unused for 10 minutes) • A program designed for uploading the data stored in the "delvo" torque checkers to a computer is available to download free from the NITTO KOHKI website: www.nitto-kohki.co.jp/e/prd/e-dl/delvo.html TORQUE CHECKER series a (!PEdBj0(JtepiiE Calibration Precision Within ± 0.5% (Full Scale) For 0.2 Nm or less ± 1 digit Within ± 0.5% (Full Scale) For 2 Nm or less ± 1 digit Within ± 0.5% (Full Scale) Measuring Unit Data Memory Measuring Direction Measuring Mode External Output Analog Output Continuous Operation Time Rechargeable Battery 4-digit digital display (Single-line) Data sampling : 1,000 times/sec. Display rate : 12 times/sec. Power off if left untouched for 10 minutes As per USB output Mitsutoyo Digimatic _|_Approx. 1.0 V max._|_ No zero offset; identical waveforms produced in PP, PD, and TR modes Nickel metal hydride battery Charger Type Input Voltage for Charger Charging Time Plug Shape (Asia & Europe)

Optional Accessories Model © : Standard accessories O : Available as option — : Unsupported *1 DLW4530 must be used at 5 Nm or less. Screw Joint Soft Joint Hard Joint Spring Selection of Torque Checker DLT1173A (for miniature screw) *2 A reversible screwdriver is required to loosen the measuring joint. *3 A reversible screwdriver is required to loosen the measuring joint. Screw joint is required.