4
ZX SERIESZX SERIES
■ Sensor Heads (Through-beam)
Note: 1. This value is obtained by converting the deviation (±3σ) in the linear output that results when the sensor head is connected to
the amplifier unit, into the measurement width.
2. For an average count of 64. The value is 5 µm for an average count of 32. This is the value that results when a minimum target
blocks the light near the center of the 1 mm measurement width.
3. For an average count of 64. The value is 5 µm for an average count of 32.
Item Part number
ZX-LT001 ZX-LT005 ZX-LT010
Optical system Through-beam
Light source (wave length) Visible-light semiconductor laser with a wavelength of 650 nm and an output of 1mW max.; class1
Measurement width 1 mm dia. 1 to 2.5 mm dia. 5 mm 10 mm
Measurement distance 0 to 500 mm 500 to 2,000 mm 0 to 500 mm
Minimum target 8 µm dia. (opaque) 8 to 50 µm dia. (opaque) 0.05 mm dia. (opaque) 0.1 mm dia. (opaque)
Resolution (See Note 1) 4 µm (See Note 2) --- 4 µm (See Note 3)
Temperature characteristic 0.2% FS max.
Ambient illumination Incandescent lamp: 3,000 l× max. (on light-receiving side)
Ambient temperature Operating: 0 to 50°C, Storage: −25 to 70°C (with no icing or condensation)
Degree of protection IEC60529, IP40
Cable length Extendable up to 10 m with special extension cable.
Materials Case: Polyether imide, Case cover: Polycarbonate, Unit cover: Glass
Tightening torque 0.3 N⋅m max.
Accessories Optical axis adjustment seal, sensor head-amplifier connection cable, instruction sheet