Opticical Easson Dro Milling Machine Position Linear Glass Scales

Brand Name:Easson
Certification:CE
Model Number:EA-926
Minimum Order Quantity:1SET
Delivery Time:3 working days
Payment Terms:T/T
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Location: Zhuhai Guangdong China
Address: No. 937 Anji West Rd., Sanzao Industrial Park, Jinwan District, Zhuhai, Guangdong, China
Supplier`s last login times: within 14 hours
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Product Details

Easson 3 Axis Dro Kit Milling Machine Digital Readout With Optical Linear Glass Scales


Product Introduction



EA-926 LCD is the latest all in one function digital readout by Easson launch in 2020. It is a practical, multifunctional optical linear scale digital display have been applied to varieties of machine tools like Milling, Lathe, Grinding, Boring machine etc.


Technical Specification



Model numberEA-926
Axis3 Axis
Axis Display0.1 μm, 0.5 μm, 1 μm, 5 μm
Signal InputTTL
Power Supply110 V / 220 V
Net Weight (KGS)2

Maximum input

2 MB Hz
Operating temperature0℃ - 45℃
Storage temperature-40℃ - 55℃
Relative humidity≤ 95%
Inputs3 Optical Glass Scales
EMC Standard

IEC61000-4-2 / GB / T 17799-2

IEC61000-4-4 / GB / T 17799-4

IEC61000-4-5 / GB / T 17799-5


EMC Testing equipment



All Easson Digital Readout products need to be pass the EMC specification, we have a complete set of EMC test esd immunity tester to test the electromagnetic compatibility.



Easson DRO have been to conforms to relevant standards for the electromagnetic compatibility ( EMC ) as the details below:


IEC61000-4-2 / GB / T 17799-2: Electrostatic discharge immunity ( Contact discharge 6000V, air discharge 8000V )

IEC61000-4-4 / GB / T 17799-4: Electrical fast transient burst immunity ( pulse amplitude 2000V )

IEC61000-4-5 / GB / T 17799-5: Lightning surge immunity ( Superrimposed pulse voltage peak 2000V )


DRO advanced Functions: Non-linear error compensation





Advanced functions for Milling machine



Optical glass scale | linear encoder | linear glass ruler


VS10VS11VS12VS13VS20VS21VS22VS23
Measuring StandardGrating Glass Scale - Grating period: 20μm (0.02mm)
Optical Detecting SystemTransmissive Infrared System: wave length 880mm
Slide Carrier SystemVertical five bearings supporting system
Display Resolution5μm1μm5μm1μm5μm1μm5μm1μm
Measurement Travel50-1200mmEvery 50mmNot available
1300-3000mmNot availableEvery 100mm
Accuracy50-450mm±3μm - ±5μm--
500-800mm±10μm±5μm±10μm±5μm--
1050-2000mm±10μm±5μm±10μm±5μm--
1300-3000mm--±10μm/m
Repeatability2μm (0.002mm)
Hystersis3μm (0.003mm)
ProtectionIP 53
Power supplyDC 5V ± 5%
Output SignalTTLTTL422422TTLTTL422422

Aging Test

The Aging test can verify the process, design, material and other aspects are defective or not for the products. Therefore, we can using this testing promptly revises the product design to improve product quality and service life.


Easson Measurement Technology Ltd. was established since 1995, is a manufacturer in design and manufacturing precision measuring equipment. With the policy of “Always Committed to Quality, Technology & Innovation ” We offer the best reasonable price for the excellent products to our customers.


China Opticical Easson  Dro  Milling Machine Position Linear Glass Scales supplier

Opticical Easson Dro Milling Machine Position Linear Glass Scales

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