Mark-10 M5-2-COF-K1 COF Coefficient of Friction Gauge with G1086 Coefficient of Friction Fixture
Configurable sled weight
1,000-point data memory and statistics
The Mark-10 M5-2-COF Coefficient of Friction Gauge is an integral part of a COF testing system, typically including a motorized test stand and COF fixture. With a capacity of 2 lbF [10 N], the gauge can be used to measure friction for a wide range of materials, ideal for conformance to ASTM D1894 and other relevant standards. Static and kinetic coefficients are displayed on the backlit LCD, and are calculated from a user-programmable sled weight.
Data can be transferred to a PC or data collectors via USB, RS-232, Mitutoyo (Digimatic), or analog outputs. On-board memory for up to 1,000 readings is included, as are statistical calculations with output to a PC. Integrated set points with indicators and outputs are ideal for pass-fail testing and for triggering external devices such as an alarm, relay, or test stand. Configurable password protects against unauthorized changes to settings.
The Mark-10 M5-2-COF Coefficient of Friction Gauge may also be used for a number of common tension and compression testing applications.
The Mark-10 M5-2-COF Coefficient of Friction Gauge includes MESURTMLite data acquisition software. MESURTMLite tabulates continuous or single point data. Data saved in the gauge's memory can also be downloaded in bulk. One-click export to Excel easily allows for further data manipulation.
Kit Contents
- Mark-10 M5-2-COF Coefficient of Friction Gauge
- Carrying case with hook
- Chisel
- Cone
- V-groove
- Flat
- Extension rod
- Universal voltage AC adapter
- Battery
- Quick-start guide
- USB cable
- Resource CD
- NIST-traceable certificate of calibration with data.
Features
- Calculates static and kinetic coefficients of friction
- 1,000-point data memory with statistics and outputs
- USB, RS-232, Mitutoyo, and analog outputs
- Live load bar graph with set point markers
- Programmable set points, with indicators and outputs
- Configurable audio alarms and key tones
- Configurable sled weight (100 - 1000 g)
- Password protection, configurable for individual keys and calibration
Specifications
| Accuracy | 0.1% of full scale |
| Sampling rate | 7,000 Hz |
| Power | AC or rechargeable battery. Multi-step low battery indicator is displayed, gauge shuts off automatically when power is too low. |
| Battery Life | Backlight on: up to 7 hours of continuous use Backlight off: up to 24 hours of continuous use |
| Outputs | USB / RS-232:Configurable up to 115,200 baud. Includes Gauge Control Language 2 for full computer control. Mitutoyo (Digimatic):Serial BCD suitable for all Mitutoyo SPC-compatible devices. Analog:1 VCD, 0.25% of full scale at capacity. General purpose:Three open drain outputs, one input. Set points:Three open drain lines. |
| Configurable Settings | COF sled weight, digital filters, outputs, automatic output (via USB/RS-232), automatic shutoff, default settings, averaging mode, external trigger, passwords, key tones, audio alarms, backlight, calibration |
| Safe overload | 150% of full scale (display shows "OVER" at 110% and above) |
| Weight | 1.0 lb [0.45 kg] |
| Warranty | 3 years |
Included Accessories
Related Products
ESM301
Programmable Test Stand with PC Control
- Selectable speed units of measurement (in/min & mm/min)
- Stepper motor-driven, produces 0% speed variation load
G1086
Coefficient Of Friction Fixture
- Maximum sled travel: 10.5 in (265 mm)
Downloads
 | Mark-10 M5-2-COF Coefficient of Friction Gauge - Data Sheet |
