
General Construction
RL-H4C
RL-H4C features include:
- Simple, intuitive manual slope match capability with automatic cross axis self-leveling
- Fast, automatic self-leveling
- Ruggedized construction with dual handles and IP66 water-resistant housing
- NEW LS-80L Long-Distance laser sensor
- Up to 100 hours of production from dry or rechargeable batteries
- Automatic height of instrument alert (HI alert)
- Optimally focused beam provides long 2,600ft. (800m) operating radius
- Machine control compatible
- 10 arc second accuracy
- 635nm visible red beam laser diode
- Universal rod clamp for LS series sensor
- New ruggedized carrying case that fits standard package plus extra LS sensor and LS-B10 machine mounted laser sensor.*
- Extra LS sensor and LS-B10 sold separately.
RL-H4C RB (Rechargeable Battery Package):
- RL-H4C RB (Rechargeable Battery Package)
- RL-H4C Laser
- LS-80L Laser Sensor
- Ni-MH Battery Pack (P/N: BT-74Q)
- Battery Charger (AD-15)
- AA size Dry Cell batteries for LS
- Sensor Holder 6
NOTE: rechargeable battery may be removed and replaced with 4 “D”-size dry batteries.
RL-H4C DB (Dry Battery Package):
- RL-H-4C DB (Dry Battery Package)
- RL-H4C Laser
- LS-80L Laser Sensor
- 4 "D" - size batteries
- AA size Dry Cell batteries for LS
- Sensor Holder 6
NOTE: only 4 “D”-size dry batteries may be used with this model.
RL-H4C |
||
Accuracy |
Horizontal ±10″ | |
|---|---|---|
Self-leveling Range |
Horizontal ±5° | |
Working Area (Diameter) |
2,600 ft,.800m | |
Rotation Speed (R.P.M.) |
600r.p.m. | |
Light Source |
Visible laser:635nm | |
Laser Power |
2.4mW | |
Laser Class |
Laser safety CDRH(FDA) Ⅲa JIS/IEC 3R | |
Water proof/dust-resistant |
IP66 | |
Operating Time |
4D-CELL Alkaline manganese dry battery: 100H | |
| Ni-MH battery pack BT-67Q: 60H | ||
Operating Temperature |
-4°F ~ 122°F (-20℃~+50℃) | |
Size |
177(L) × 195.6(W)× 216.5 (H)mm | |

All RL-H4C lasers are covered by Topcon′s 5-year guarantee against defects in parts and/or workmanship for a period of 5 years. Topcon understands the demands you put on your professional equipment. Every investment you make in an instrument has to offer maximum productivity. That’s why we provide our 5-year guarantee. Our proven reliability and exemplary customer service gives you the assurance and confidence that Topcon products will work for you today, every day…; and in the future.