Specifications

Model Comparison

Specification	S60	S80	S100	S120
Working Range	0.05~60m	0.05~80m	0.05~100m	0.05~120m
	(0.16~196ft)	(0.16~262ft)	(0.16~328ft)	(0.16~394ft)
Bluetooth	No / Yes (-BT)	No / Yes (-BT)	No / Yes (-BT)	No / Yes (-BT)

Common Specifications

All S-Series models share these specifications:

Measurement

Parameter	Value
Distance Accuracy	±(2.0mm + 5×10⁻⁵×D)*
Measurement Units	m / in / ft / ft+in
Angle Range	X: ±90° / Y: ±90°
Angular Accuracy	±1° (<30°), ±2° (<60°), ±3° (<85°)
Max Storage	30 measurement groups
Measuring Reference	Top / Tripod / Rear

Accuracy Example

*If measuring 10m (10,000mm): Accuracy = ±(2mm + 5×10⁻⁵ × 10,000mm) = ±2.5mm

Laser

Parameter	Value
Laser Class	Class 2
Green Beam	505-530nm, <1mW
Red Beam	630-670nm, <1mW
Laser Auto-off	30 seconds
Device Auto-off	180 seconds

Power

Parameter	Value
Battery Type	2×AA NI-MH rechargeable
Charging Input	DC 5V, 1A
Charging Port	Micro USB

Physical

Parameter	Value
Dimensions	121 × 48 × 26 mm
Weight (with battery)	138g
Tripod Mount	1/4”-20 thread
Protection Rating	IP54

Tip

IP54 means the device is protected against dust ingress and water splashes from any direction. Not submersible.

Environmental

Condition	Range
Operating Temperature	0°C to +40°C (+32°F to +104°F)
Storage Temperature	-10°C to +60°C (+14°F to +140°F)
Storage Humidity	20% - 80% RH

Measuring Range Notes

1. Maximum range varies by conditions

   • Ideal: Indoor, smooth light surface, low ambient light
   • Reduced: Outdoor, dark/rough surface, bright sunlight

2. Accuracy varies by conditions

   • Favorable: Smooth surface, stable temperature, indoor
   • Unfavorable: Strong light, uneven surface, extreme temperatures

Tip

For poor conditions (bright sun, low-reflectivity targets), use a laser target plate or reflector to extend range and improve accuracy.

Compliance

Standard	Certification
Laser Safety	21 CFR 1040.10 and 1040.11
Laser Standard	IEC/EN60825-1: 2014
CE Marking	Yes
RoHS	Compliant
UKCA	Yes