Sanfeng Mitutoyo Digital Micrometer 542-188

NegotiableUpdate on 12/12

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Nature of the Manufacturer: Producers

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Overview

The design of the guiding part of the measuring rod of the Mitutoyo digital micrometer 542-188 $r $n • ensures that it has good anti vibration and anti collision effects. Good sliding durability can be used for at least 15 million cycles (internal testing). Maximum allowable acceleration value for vibration and collision prevention: 100G (11ms) (IEC60068-2-27)

Product Details

Sanfeng Mitutoyo Digital Micrometer 542-188

Brand: Sanfeng

Model: 542-188

Grating micrometer

542 Series - Economic Design LGF

Product images

三丰Mitutoyo数显测微仪542-188

Mitutoyo SanfengGrating micrometer542-173Features:

The design of the guiding part of the measuring rod ensures good vibration and collision prevention effects.

Good sliding durability can be used for at least 15 million cycles (internal testing).

The maximum allowable acceleration value for vibration and collision prevention is 100G (11ms) (IEC60068-2-27)

The LGF-Z series has an origin mark on the linear encoder (see page G-7 for details) and a resolution of 0.1 µ m (see page G-15 for details)

Technical specifications:

Sanfeng Mitutoyo Digital Micrometer 542-188Technical Specifications:

Item Number		542-171	542-161	542-172	542-162	542-612	542-173	542-163	542-613
measurement range		10mm		25mm			50mm
resolution		0.5µm	1µm	0.5µm	1µm	5µm	0.5µm	1µm	5µm
Measurement accuracy (20 º C) L=arbitrary measurement length (mm)		( 1.5+L/50 ) µm				(7.5+L/50 ) µm	( 1.5+L/50 ) µm		(7.5+L/50)µm
Quantitative bias		±1
force measurement	The measuring rod is facing upwards	1.0N 以下		4.0N 以下			4.9N 以下
	Horizontal measuring rod	1.1N 以下		4.3N 以下			5.3N 以下
	The measuring rod is facing downwards	1.2N 以下		4.6N 以下			5.7N 以下
Length benchmark		Photoelectric linear encoder
Response speed * 1		1500mm/s
output		90 º phase difference, differential square wave (equivalent to RS-422A), Small edge spacing: 1000ns for 5 µ m type, 500ns for 1 µ m, 250ns for 0.5 µ m
Output square wave spacing		2µm	4µm	2µm	4µm	20µm	2µm	4µm	20µm
weight		About 260g		About 300g			About 400g
Dust/water protection level * 2		Achieve IP66 protection level (only for micrometer)
probe		ø 3mm hard alloy (fixing screw: M2.5 (P=0.45) × 5), standard probe No.901312
Clamp sleeve		ø8mm		ø15mm
bearing type		Linear ball bearing
Output cable length		2m (directly from the casing)
connector		Plug: RM12BPE-6PH (HIROSE), compatible socket: RM12BRD-6S (HIROSE)
Operating temperature (humidity) range		0-40 º C (RH 20-80%, no condensation)
Storage temperature (humidity) range		-10-60 º C (RH 20-80%, no condensation)
Standard Appendix		Probe wrench: No.538610		Probe wrench: No.210187

*1: When the speed of the measuring rod exceeds 1500mm/s (400mm/s for 0.1 µ m type), an alarm signal will be output. In addition, when using a Sanfeng counter, it will also display simultaneously

An error message. If using counters produced by other companies, alarm signals and error messages will be displayed separately. For models with a resolution of 0.1 µ m,

Please note that if the probe is released quickly, the free movement of the measuring rod beyond the rated speed limit can also cause errors.

*2: The IP rating is the level of protection that a product provides to prevent solid dust and water from entering. Not applicable to liquids other than water.

Sanfeng Mitutoyo Digital Micrometer 542-188Connection section

三丰Mitutoyo数显测微仪542-188

option

Pneumatic device

Used for measuring a range of 10mm Model: No.02ADE230

Used for measuring a range of 25mm Model: No.02ADE250

Used for measuring a range of 50mm, model: No.02ADE270

*Required pressure: 0.2-0.4MPa

*During air supply, the measuring rod elongates

三丰Mitutoyo数显测微仪542-188
Plastic rubber sleeve (spare)
Used for measuring a range of 10mm Model: No.238772
Used for measuring a range of 25mm Model: No.962504
Used for measuring a range of 50mm Model: No.962505
Thrust shaft sleeve set
Used for measuring a range of 10mm Model: No.02ADB680
Thrust shaft sleeve: No.02ADB681
Lock nut: No.02ADB682
Used for measuring range of 25/50, model: No.02ADN370
Thrust shaft sleeve: No.02ADN371
Lock nut: No.02ADB692
*The external dimensions are described in the product's dimension diagram
*The thrust shaft sleeve set consists of a thrust shaft sleeve and a locking nut. A specialized wrench is needed to tighten it. If multiple micrometers are used, each micrometer requires a thrust sleeve set and a specialized wrench.

wrench
Used for measuring a range of 10mm Model: No.02ADB683
Used for measuring range of 25/50mm, model: No.02ADB693

Mitutoyo SanfengGrating micrometer542-173Dimensional drawing:

三丰Mitutoyo数显测微仪542-188