System 4/5 Digital Torque Tester
The System 4/5 is the heart of the torque calibration systems at many Fortune 500 companies - for some very good reasons.
The System 4/5 provides the choice of two accuracy levels to meet your requirements; the System 4 has a +/- 0.5% Indicated Value accuracy, and the System 5 provides an even tighter +/- 0.25 Indicated Value accuracy to meet the most stringent requirements.
Thirty torque transducers in three different designs are available, providing calibration capability ranging from a low of 2.5 inch ounces through 2000 foot pounds. The extensive range is coupled with a modular system structure to give you the ability to create a system tailored specifically for your needs. Yet is has the ability to expand as your needs change.
the use of MIL-spec connectors, shock resistant bezel, and recessed/oil resistant/RF-shielded membrane switch panel in an aluminum housing provides exceptional durability. This makes the System 4/5 as suitable for the shop floor, aircraft hangar, and tool crib as it is in the laboratory.
Four modes of operation enable the System 4/5 to calibrate all types of torque wrenches and non-impact power tools. The broad range of accessories available for the System 4/5 extends its capabilities while increasing its already significant capacity.
Torque tool manager software mechanical loaders in three capacities, the switch box, joint simulators, all combine to make the System 4/5 the tester of choice for assemblers and cal-laboratories seeking to optimize their torque tool calibration system.
Contact your Sturtevant Richmont Sales Professional.
System Specifications
| Measurement | System 4 | System 5 |
| Accuracy @ 72 Degrees F (22 Degrees Celsius) | +/- 0.5% I.V. | +/- 0.25% I.V. |
|
Accuracy Range |
10%-100% Capacity | 10%-100% Capacity |
| System Resolution | 3.5 Digit | 4.5 Digit |
| Resolution (A/D Converter) | 1/65,536 | 1/65,536 |
| Conversion Rate | 100 KHz | 100 KHz |
| Signal to Noise Ratio | 82 db | 78 db |
More information
| Physical | Each System |
| Weight, Battery Model | 6.9 lbs. (3.1 Kg) |
| Weight, AC Model | 4.3 lbs. (2.0 Kg) |
| Dimensions Height | 3.375 " (96 mm) |
| Dimensions Width | 7.56" (192 mm) |
| Dimensions Depth | 8.64" (220 mm) |
| Display | 1 x 16 |
| Keyboard | Membrane Switch Panel |
| Enclosure |
Aluminum, plastic bezel. Meets MIL - T - 28800E, Type 5, Class E Specifications |
| Transducer Interface | MS3102A 18-01S Amphenol Serial Interface RS 232C, 4800/n/1, ASC II Handshake |
Ordering Information
| Part Number | Model Designation | Description |
| 10000 | System 4 -BATT | System 4 With Battery and Charger |
| 10050 | System 4 - AC 120 | System 4 With 120 VAC line operation |
| 10051 | System 5 -BATT | System 5 With Battery and Charger |
| 10052 | System 5 - AC 120 | System 5 With 120 VAC line operation |
| 10053 | System 4 - AC 240 | System 4 With 240 VAC line operation |
| 10054 | System 4 -BATT/240 VAC | System 4 With Battery and Charger, 240 VAC* |
| 10055 | System 5 - 240 VAC | System 5 With 240 VAC line operation* |
| 10056 | System 5 -BATT/240 VAC | System 5 -With Battery and charger/240 VAC* |
Sturtevant Richmont tools are proudly made by highly capable and talented hands.