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µMETER-SLM

µMETER-SLM: sensors and measurement devices by Elovis for measurement & 3d systems.

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Models in the series

One column per model: what differs between the models of the series.

Models of µMETER-SLM compared by parameter
Parameter µMETER-SLM-L0.1 eli-m-523ef998c9b423c30eecc07a µMETER-SLM-L0.4 eli-m-bd3cbc9ca00d3afe00178092 µMETER-SLM-L0.8 eli-m-1c8a90765c998bfc2d0bd99f µMETER-SLM-L1.2 eli-m-dd7cb8a9e62924c4ccef3d11 µMETER-SLM-L1.5 eli-m-da72ff3a8fdfcb3e778dac32 µMETER-SLM-L1.9 eli-m-7b8cd4547861753229109100 µMETER-SLM-L2.3 eli-m-fb98d4c11a05526fbfbab215 µMETER-SLM-L3.0 eli-m-a1937d0828eff5e1a20e3856 µMETER-SLM-L3.7 eli-m-aa8a771dbf4f67bcafa103ce µMETER-SLM-L4.1 eli-m-3db0dffb68d814199a1ed04b µMETER-SLM-L4.8 eli-m-4974771cdb3afc099fcaf9a0
interface_specification RS422 / RS485 RS422 / RS485 RS422 / RS485 Digital I/O Digital I/O Digital I/O Digital I/O RS422 / RS485 RS422 / RS485 Digital I/O Digital I/O
Repeatability 30 µm 30 µm 30 µm 30 µm 30 µm 30 µm 30 µm 30 µm 30 µm 30 µm 30 µm
Accuracy 100 µm 100 µm 100 µm 100 µm 100 µm 100 µm 100 µm 100 µm 100 µm 100 µm 100 µm
Accuracy (% FSO) 0.01 % 0.01 % 0.01 % 0.01 % 0.01 % 0.01 % 0.01 % 0.01 % 0.01 % 0.01 % 0.01 %
Operating temperature 5–55 °C 5–55 °C 5–55 °C 5–55 °C 5–55 °C 5–55 °C 5–55 °C 5–55 °C 5–55 °C 5–55 °C 5–55 °C
quantity_specification Maximum measurable part length 100 mm; transport speed up to 250 m/min. Maximum measurable part length 400 mm; transport speed up to 250 m/min. Maximum measurable part length 800 mm; transport speed up to 250 m/min. Maximum measurable part length 1200 mm; transport speed up to 250 m/min. Maximum measurable part length 1500 mm; transport speed up to 250 m/min. Maximum measurable part length 1900 mm; transport speed up to 250 m/min. Maximum measurable part length 2300 mm; transport speed up to 250 m/min. Maximum measurable part length 3000 mm; transport speed up to 250 m/min. Maximum measurable part length 3700 mm; transport speed up to 250 m/min. Maximum measurable part length 4100 mm; transport speed up to 250 m/min. Maximum measurable part length 4800 mm; transport speed up to 100 m/min.
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Frequently asked questions

Answers to the most common questions about our products and services

Continuous optical transmitter and receiver arrays measure the part during longitudinal movement, commonly after cutting, without stopping it.

The typical published specification is ±0.1 mm per meter of measuring length, not a length-independent fixed error.

No. Array length is selected for the longest part. For example, SLM-L0.1 measures 10–126 mm while SLM-L4.8 measures 10–4860 mm.

Typical accuracy is ±0.1 mm per metre. Straight transport, clean square ends and separated parts matter because the system measures the optical projection.

No. Maximum speed depends on model and measuring length. Select the array for both part length and conveyor speed.

RS-485 is the documented interface. Fieldbus and sorting control are options; the sorting controller compares measured length with nominal length and tolerance limits.

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