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| Brand Name: | 1 |
| Model Number: | NF103A |
| MOQ: | 1 |
| Price: | 2000$ |
| Payment Terms: | L/C,D/P,T/T,Western Union |
| Supply Ability: | 500/month |
| Attribute | Value |
|---|---|
| North seeking accuracy | ±0.5° |
| Pitch accuracy | ±0.1° |
| Roll angle accuracy | ±0.1° |
| Tilt adaptability | ±15° |
| Overall dimensions | 135*135*85mm |
| Weight | ≤1500g |
| Heading angle tracking measurement accuracy | 0.5°(5min) |
Portable Fiber Optic North Finder with LCD Display designed for mining and industrial applications. Features commercial-grade performance with rich functionality, built-in explosion-proof battery, and easy portability.
| PROJECT | UNIT | COMMERCIAL GRADE NF-103A | COMMERCIAL GRADE NF-103B | INDUSTRIAL GRADE NF-102A | INDUSTRIAL GRADE NF-102B |
|---|---|---|---|---|---|
| Communication mode | Screen display/mobile phone APP/upper computer software RS422/RS485 | RS422/RS232 | |||
| Connector | J30JM-9ZKP | J30JM-9ZKP | J30JM-15ZKP | J30JM-15ZKP | |
| Power consumption (with laser indication) | W | ≤3 | ≤3 | ||
| Power consumption (without laser indication) | W | ≤1.2 | ≤1.2 | ≤1 | ≤1 |
| Power supply | V | Standby for 18h with explosion-proof battery | DC9V~26V | DC9V~26V | |
| Operating temperature | ℃ | 0~+40 | 0~+40 | -40~+60 | -40~+60 |
| North seeking time | min | ≤3 | |||
| North seeking accuracy | ° | ±0.5 | ±1 | ±0.5 | ±1 |
| Pitch accuracy | ° | ±0.1 | ±0.5 | ±0.1 | ±0.5 |
| Roll angle accuracy | ° | ±0.1 | ±0.5 | ±0.1 | ±0.5 |
| Tilt adaptability | ° | ±15 | |||
| Altitude measurement | m | include | include | ||
| Overall dimensions | mm | 135*135*85 | 60*60*60 | ||
| Installation dimensions | mm | 119*119 | 46*53 | ||
| Weight | g | ≤1500 | ≤1500 | ≤400 | ≤400 |
| Heading angle tracking measurement accuracy | 0.5°(5min) | ||||
| Pitch angle tracking measurement accuracy | 0.1°(5min) | ||||
| Roll angle tracking measurement accuracy | 0.1°(5min) | ||||
| Optional configuration | MA Certified, Intrinsically Safe | MA certified, flameproof | |||
| Implementation standards | GB/T3836.1-2021 GB/T3836.2-2021 | ||||
| IP rating | IP55 | IP65 | |||