| Price | Negotiable |
| MOQ | 1 |
| Delivery Time | 15 days for sample |
| Brand | Firepower |
| Place of Origin | CHINA |
| Certification | CE ROHS |
| Model Number | INS500 |
| Packaging Details | sponge+box |
| Payment Terms | T/T |
| Supply Ability | 100/MONTH |
| product name | precise INS | output port | RS422 |
| Place of Origin | CHINA | Packaging Details | sponge+box |
| North-seeking accuracy | 0.1deg | Model Number | INS500 |
| Supply Ability | 100/MONTH | Certification | CE ROHS |
| Payment Terms | T/T | Brand Name | Firepower |
| Delivery Time | 15 days for sample | Minimum Order Quantity | 1 |
| with RTK | 2cm+1ppm（RMS） | position accuracy | 1.2m（RMS） |
| Attribute | Value |
|---|---|
| Product Name | Precise INS |
| Position Accuracy | 1.2m (RMS) |
| With RTK | 2cm+1ppm (RMS) |
| North-seeking Accuracy | 0.1° |
| Output Port | RS422 |
| Parameter | Test Conditions | Standard | Enhanced |
|---|---|---|---|
| Positioning Accuracy | GNSS Valid, single point | 1.2m (RMS) | 1.2m (RMS) |
| Positioning Accuracy | GNSS Valid, RTK | 2cm+1ppm (RMS) | 2cm+1ppm (RMS) |
| Position Holding | GNSS failure | 1.5nm/h (50% CEP), 5nm/2h (50% CEP) | 0.8nm/h (CEP), 3.0nm/3h (CEP) |
| Heading Accuracy | North-seeking self | 0.1°×sec(Lati) (RMS), 10min | 0.06°×sec(Lati), Static base 5min alignment |
| Attitude Accuracy | GNSS Valid | 0.03° (RMS) | 0.01° (RMS) |
| Speed Accuracy | GNSS Valid, single point L1/L2 | 0.1m/s (RMS) | 0.1m/s (RMS) |
Fiber Optical Gyro: ±400°/s measuring range, ≤0.02°/h bias stability
Quartz Flexible Accelerometer: ±20g measuring range, ≤50µg bias stability
The INS500 fiber integrated navigation system combines high precision fiber optic gyro, accelerometer, and GNSS receiver technology through advanced sensor fusion algorithms. This system delivers exceptional navigation position, velocity, and attitude information for precision measurement and control applications.
The system operates in two modes: inertial/satellite integrated navigation and pure inertial. When GNSS becomes unavailable, the system seamlessly transitions to pure inertial mode while maintaining accurate attitude measurement and north-seeking capabilities.
