Computorq-II Electronic Torque Wrenches

Lower Profile
Height of LCD and keypad has been reduced 35% improving the wrench's appearance and allowing the wrench to be used in more restricted work areas.

Accuracy
±1% from 20-100% of scale ±1%, plus 5 increments, from 10-20% of scale.

Batteries
A 9V alkaline battery is standard and provides enough power for 60 hours of operation.  A "lo bat" indication on the display signals for replacement.  There is no loss of data in memory during battery change.  Batteries can be replaced in less than a minute.

Calibration Data
All calibration data is stored in the microprocessor.

Baud Rate
The baud rate for downloading to a computer is selectable.  The factory set rate is 1200.  Options are 300, 600, 2400, 4800, 9600 or 19,200.

Memory Storage
Up to 4000 torque values can be stored in memory.  An audible tone signals when memory is full.

Downloading
Computorq II is equipped to download individual torque values or store values in memory which can be directly downloaded to a computer via RS-232.
(Cable sold separately)

Modes of Operation
"Peak Hold" and "Track" modes of operations are standard and selectable. Computorq II's electronics are far superior to our competitors in capturing real torque value in "Track" mode.

Programming
Target torque values (high and low percentage, ±tolerances and torque engineering units) are easily programmed through the keypad and shown on the LCD.

Construction
Proven industrial quality and designed for continuous use.

Engineering Units
All seven basic engineering torque units are preset into Computorq II (Ft.Lb., In.Lb., In.Oz., Nm, dNm, Mkg, or cmkg) and are easily selected through the keypad.

Displayed Torque Measurements
Torque measurements captured on the display remain until erased, sent to the wrench's memory, or sent to an external device.

Recall of Torque Measurements
Up to 999 torque measurements can be reviewed by the operator, last in first displayed, by pressing the recall button.

Recall Display
When the recalled torque measurement is displayed on the LCD, the sequence number and total number of stored values are also displayed for reference.

Bar Graph
A bar graph is displayed on the LCD showing the relative position of applied torque to the preset torque range.  In "Track" mode, the bar graph displays the relative position of the applied torque to the full range capability of the wrench. The bar graph is updated 10 times per second.

Directional Indicators
There is a ± indicator on the LCD showing clockwise or counterclockwise application of torque.

Sleep Mode
After a specified time period of inactivity, the wrench's display switches into a "Sleep Mode", conserving the 9V battery.  All memory is retained while in "Sleep Mode".  Operation may be continued by pressing the keypad.

On/Off Switch
There is an on/off switch to conserve battery life located on the side of the wrench.

Audio Signal
An audio signal is emitted when the minimum acceptable preset torque value is reached or the upper torque limit is exceeded.

Visual Indicators
Bright green and red LED’s are standard indicators of high and low preset torque limits.

Over-Load Protection
The red LED flashes and the audio buzzer sounds when the torque range of the wrench is exceeded. The display also indicates “OVER” in this condition.