| English: | SI: | ||
|---|---|---|---|
| Performance | |||
| Sensitivity (±15 %) | 50 mV/lbf | 11.2 mV/N | |
| Measurement Range | ±100 lbf pk | ±444 N pk | |
| Resonant Frequency | ≥15 kHz | ≥15 kHz | |
| Non-Linearity | ≤1 % | ≤1 % | |
| Electrical | |||
| Excitation Voltage | 20 to 30 VDC | 20 to 30 VDC | |
| Constant Current Excitation | 2 to 20 mA | 2 to 20 mA | |
| Output Impedance | <100 Ohm | <100 Ohm | [1] |
| Output Bias Voltage | 8 to 14 VDC | 8 to 14 VDC | |
| Discharge Time Constant | ≥500 sec | ≥500 sec | [1] |
| Physical | |||
| Sensing Element | Quartz | Quartz | |
| Sealing | Epoxy | Epoxy | |
| Hammer Mass | 0.23 lb | 0.10 kg | |
| Head Diameter | 0.62 in | 1.57 cm | |
| Tip Diameter | 0.25 in | 0.63 cm | |
| Hammer Length | 8.5 in | 21.6 cm | |
| Electrical Connection Position | Bottom of Handle | Bottom of Handle | |
| Extender Mass Weight | 0.9 oz | 25 gm | |
| Electrical Connector | BNC Jack | BNC Jack | |
* All specifications are at room temperature unless otherwise specified.
Accessories
| Supplied | ||
| 084A06 | Extender mass, aluminum, 0.615″ dia. x 2.00″, 0.9 oz (25 gm), for Model 086C01 | 1 |
| 084B03 | Hard, stainless steel, 10-32 thread tip, 3.0 gm (for Models 086C01, 086C02, 086C03, 086C04, 086D05) | 1 |
| 084B04 | Medium, white, 10-32 thread tip, 2.5 gm (for Models 086C01, 086C02, 086C03, 086C04, 086D05) | 1 |
| HCS-2 | Calibration of Series 086B to 086D instrumented hammers only | 1 |
| 081B05 | Mounting stud, 10-32 to 10-32, 0.275″ long, BeCu w/shoulder | 2 |
| 084C05 | Soft, black, 10-32 thread tip, 2.3 gm (for Models 086C01, 086C02, 086C03, 086C04, 086D05) | 2 |
| 084C11 | Super soft, red, 10-32 thread tip, 2.3 gm (for Models 086C01, 086C02, 086C03, 086C04) | 2 |
| 085A10 | Protective cap (for medium hammer tip) | 2 |
