Hàng hiệu:
Honeywell
Chứng nhận:
ce
Số mô hình:
QA-700
The Q-Flex QA-700 Accelerometer from Honeywell delivers Q-Flex technology in an economical temperature-compensated package, designed for moderate performance applications including:
Featuring Honeywell's patented Q-Flex etched-quartz-flexure seismic system, the QA700 utilizes an amorphous quartz proof-mass structure for exceptional bias, scale factor, and axis alignment stability. The integral electronics produces an acceleration-proportional output current for both static and dynamic acceleration measurements.
| Parameter | Specification |
|---|---|
| Input Range [g] | ±30 |
| Bias [mg] | <8 |
| One-year Composite Repeatability [μg] | <1200 |
| Temperature Sensitivity [μg/μC] | <70 |
| Scale Factor [mA/g] | 1.23 to 1.43 |
| One-year Composite Repeatability [ppm] | <1200 |
| Temperature Sensitivity [ppm/μC] | <200 |
| Axis Misalignment [μrad] | <2000 |
| Vibration Rectification [μg/g²rms] | <50 (50 - 200 Hz) <100 (200 - 750 Hz) <150 (750 - 2000 Hz) |
| Intrinsic Noise [μg-rms] | <7 (0 - 10 Hz) <70 (10 - 500 Hz) <1500 (500 - 10,000 Hz) |
| Parameter | Specification |
|---|---|
| Operating Temperature Range [μC] | -55 to +96 |
| Shock [g] | 250 |
| Vibration Peak Sine [g] | 25 @ 20 - 2000 Hz |
| Resolution/Threshold [μg] | <1 |
| Bandwidth [Hz] | >300 |
| Parameter | Specification |
|---|---|
| Quiescent Current per Supply [mA] | <16 |
| Quiescent Power [mW] @ ±15 VDC | <480 |
| Electrical Interface | Voltage Self Test Current Self Test Power/Signal Ground +10 VDC Output ±13 to ±18 VDC |
| Parameter | Specification |
|---|---|
| Weight [grams] | 46 Nominal, 50 Max. |
| Diameter below mounting surface [inches] | 0.17 ±0.01 |
| Height - bottom to mounting surface [inches] | 600 Max |
| Case Material | 300 Series Stainless Steel |
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