Exacta ™ Digital Torque Wrenches Sturtevant Richmont Global Reach. Local Support.

Exacta ™ Digital Torque Wrench Programming, Use,and Specifications Sturtevant Richmont Global Reach. Local Support.

Table of Contents Introduction Components Battery Use Interchangeable Head Use Programming via Keyswitches Computer Communications Specifications Calibration Warranty

Introduction Exacta™ is designed for torque auditing and assembly operations. Programmable Min/Max torque limits and a torque limit warning system for assembly line use. Bright, rotating LCD display for ease of reading. Uses any S/R Interchangeable Head with a 1 7/16” Common Centerline.

Components

Battery Use - 1 Exacta™ uses 4 AA Alkaline or NiMH batteries. Expected battery life is up to 269 hours. Battery symbol blinks 4 times on startup, then goes off. It returns if system falls below 4 volts. When symbol returns, replace batteries.

Battery Use - 2 Twist & pull Grip Cap to remove. Gently slide out Battery Holder and disconnect. Remove and replace batteries; watch polarity! Reconnect Battery Holder, then reinstall it and Grip Cap.

Interchangeable Head Use - 1 Exacta™ has the S/R dovetail for strength and versatility. All S/R heads will attach, but Exacta™ is designed for use with the 1 7/16” Common Centerline Heads only.

Interchangeable Head Use - 2 Installation –Align female dovetail on head with male dovetail on wrench. –Use hex key or similar device to depress locking pin. –Slide head over locking pin until it’s locked in place.

Interchangeable Head Use - 3 Removal –Insert hex key in hole in head; position above locking pin. –Lever key up to depress locking pin. –Slide head off dovetail.

Keyswitches - Principles Principles –Keys function as labeled in black in operating mode. –Keys function as labeled in blue in programming mode. –Scroll goes through a loop before returning to start point. –Active selection flashes. –Wrench starts in operating mode when first turned on.

Zeroing Zeroing the wrench –Make sure no torque or pressure load is on the wrench. –Press Zero Keyswitch.

Measurement Modes Exacta ™ has 2 torque measurement modes. –Track – for watching measuring torque as it rises or falls and for calibration. –Peak – for measuring the highest torque applied before falloff. Each mode has a symbol representing it. –The symbols appear above left and above the torque value.

Measurement Mode Symbols The symbols to left are those used for the two operating modes.

Selecting Measurement Mode To select torque measurement mode use key switches in order below. Second use of SCROLL pages through torque mode loop.

Selecting Unit of Measure To select unit of measure use key switches in sequence below. Third use of SCROLL pages through available units in loop.

Print/Clear Displayed Torque To print and clear the displayed torque value after a wrench use, use the key switch below. Value will be sent to serial port then cleared from display.

Print/Store Displayed Torque To print the displayed torque value and store it in memory for later recall, use the key switch below.

Recalling Stored Memory To recall and display stored torque values from memory, use key switch sequence below. Scroll pages through stored values, most to least recent.

Print Memory To print all stored values in memory via the serial port, use the key switch sequence below.

Print/Clear Memory To print the torque values stored in memory and clear them from memory, use the key switch sequence below.

Computer Communications All computer communications are via supplied cable. Use 9-pin serial port on computer to connect to Exacta™. Use Exawin software to program wrench Min/Max values. Use Windows Hyperterminal program to receive data from Exacta and for calibration.

Exawin Software The Exawin program is designed for use with Windows 3.1, 95, 98, 2000, and ME. Exawin permits PC setting torque limits, units of measure, mode of operation, uploading and storage of values, conversion of data to Excel spreadsheet format, and other useful functions. The software can be downloaded from the S/R website by registered Exacta™ users. Go to to register and download software.

Specifications Characteristic Exacta ™ 25 Exacta ™ 75 Exacta ™ 150 Part Number Capacity 25 Ft Lbs or equiv.75 Ft Lbs or equiv.150 Ft. Lbs or equiv. Units of Measure InLbs, FtLbs, Nm, cmkg Accuracy ± 1% I.V. from 20% to 100% of capacity ± 2% I.V. from 10% to 20% of capacity ± 1% I.V. from 20% to 100% of capacity ± 2% I.V. from 10% to 20% of capacity ± 1% I.V. from 20% to 100% of capacity ± 2% I.V. from 10% to 20% of capacity Power 4 AA Batteries Display High-Contrast LCD Overall Length 14 5/64”15 57/64”18 7/16” Weight 2 lbs.2.5 lbs.3 lbs. Communications Serial, 1200 baud Modes Track and Peak Memory 999 Values Head System S/R Dovetail, 1 7/16” Common Centerline Only Torque Limits Software Settable Hi/Lo Software Exawin for Windows

Calibration Factory calibration is recommended. Factory-authorized calibration may also be obtained from Team Torque. – In Europe, factory-authorized calibration may be obtained from Celsius Metech. – Calibration instructions can be ed upon request.

Warranty Exacta™ is covered by a limited warranty against defects in materials and workmanship. Both the tool and the calibration are covered by this warranty. For a complete copy of the warranty, go to