Overview
JRT 1200M Rangefinder Module Laser Distance Measure TTL Serial Port Communication Sensor is an OEM laser rangefinder module designed for integration. It uses a 905nm Class 1 eye-safe laser and pulse method to measure distance and speed, delivering readings in mm via TTL serial output. The compact, light-weight PTF series module supports 5~1200 m measuring range with ±1 m accuracy and features HD optics with 6X magnification and a water and dust resistant design.
Key Features
- Measuring range: 5~1200 m; accuracy: ±1 m
- 905nm Class 1 (Class I) eye-safe laser; invisible beam
- TTL serial port output; readings in mm
- Pulse measurement method for distance and speed
- Measuring time: 0.4~4 s; frequency: 3 Hz
- Operating temperature: 0~40 °C
- HD lens with 6X magnification
- Water & dust resistant design
- Five measurement functions: straight, horizontal, vertical distance, slope correction, flagpole lock
- Compact and light module for OEM laser rangefinder applications
Specifications
| Brand | JRT |
| Series / Model | PTF series / Model: PTF |
| Model Number | PTF1200-220411 |
| Measurement accuracy | ±1 m |
| Measuring unit | mm |
| Measuring range | 5~1200 m |
| Measuring time | 0.4~4 s |
| Frequency | 3 Hz |
| Laser class | Class 1 |
| Laser Class (table) | Class I |
| Laser type | 905 nm |
| Laser beam color | Invisible |
| Output mode | TTL |
| Voltage | 2.5~3.5 V |
| Operating temperature | 0~40 °C |
| Storage temperature | -25~60 °C |
| Storage Temperature (table) | -10~60 °C |
| Weight | 66 g |
| Fixed type | Magnetic Fastener |
| Customized support | OEM, ODM |
| Certificate | ISO9001, CE, RoHS, FCC |
| High-concerned chemical | None |
| Applications | OEM laser rangefinder |
| Origin | Mainland China |
| Place of Origin | Sichuan, China |
| Use | Window |
Applications
- OEM laser rangefinder integration
- Golf rangefinder sensor with straight, horizontal, vertical distance, slope correction, and flagpole lock
- Viewing via 6X magnification (telescope-like use), including scenery, wildlife, constructions
- Hunting
Details


JRT 1200M Laser Rangefinder offers L, H, V, and S modes for straight line, horizontal, vertical, and slope compensation distance measurements.
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