Zhuhai Easson Measurement Technology Ltd.
Easson Measurement Technology Ltd. Always Committed to Quality, Technology & Innovation
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3 Axis Digital Readout Dro Measuring Systems For Milling Lathe Machine
Products Description
Easson ES14B 3 Axis multifunctional LCD DRO which is used for different machines such as milling machine, lathe machine, boring machine and grinding machine by setting the parameter in the DRO. It has a lot of graphics processing capabilities. For example, R function, line hole positioning in the milling machine etc..
Digital Readout System Products Parameter
| Type | ES-14B | ||
| Axis number | 3 Axis | ||
| Axis Display | 0.1μm, 0.5μm, 1μm, 5μm | ||
| Signal Input | TTL | ||
| Power Supply | AC110 V - 220 V | ||
| Net Weight (kg) | 2.5 | ||
| Input frequency | 2 MB Hz | ||
| Operation Keyboard | Light touch buttons | ||
| Operating temperature | 0℃ - 45℃ | ||
| Storage temperature | -40℃ - 55℃ | ||
| Relative humidity | ≤ 95% | ||
| Inputs | 2 or 3 linear scale | ||
| 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
Optical Linear Scale | Linear Scale | Optical Glass Scale Specification
| VS10 | VS11 | VS12 | VS13 | VS20 | VS21 | VS22 | VS23 | ||
| Measuring Standard | Grating Glass Scale - Grating period: 20μm (0.02mm) | ||||||||
| Optical Detecting System | Transmissive Infrared System: wave length 880mm | ||||||||
| Slide Carrier System | Vertical five bearings supporting system | ||||||||
| Display Resolution | 5μm | 1μm | 5μm | 1μm | 5μm | 1μm | 5μm | 1μm | |
| Measurement Travel | 50-1200mm | Every 50mm | Not available | ||||||
| 1300-3000mm | Not available | Every 100mm | |||||||
| Accuracy | 50-450mm | ±3μm - ±5μm | -- | ||||||
| 500-800mm | ±10μm | ±5μm | ±10μm | ±5μm | -- | ||||
| 1050-2000mm | ±10μm | ±5μm | ±10μm | ±5μm | -- | ||||
| 1300-3000mm | -- | ±10μm/m | |||||||
| Repeatability | 2μm (0.002mm) | ||||||||
| Hystersis | 3μm (0.003mm) | ||||||||
| Protection | IP 53 | ||||||||
| Power supply | DC 5V ± 5% | ||||||||
| Output Signal | TTL | TTL | 422 | 422 | TTL | TTL | 422 | 422 | |
Optical Glass Scale | Linear Scale | Linear Encoder | Measuring Ruler
Advanced Optical Measuring System
The slide carrier of the VS / VA series scales, use a five bearing design and six spring for optical grating linear transducer, make sure the VA scales not effected by installation, the spring can adjust the angle when the operator install not good for the alignment.
DSUB 9PIN
| PIN | TTL | 422A | ||
| Signal | Cable | Signal | Cable | |
| 1 | —— | —— | A- | Yellow |
| 2 | 0V | Orange | 0V | White |
| 3 | —— | —— | B- | Red |
| 4 | GND | GND | GND | GND |
| 5 | —— | —— | R- | Black |
| 6 | A | Yellow | A | Green |
| 7 | 5V | Red | 5V | Brown |
| 8 | B | Green | B | Blue |
| 9 | R | Brown | R | Grey |
100% Laser calibration
All Easson optical glass scale are individually inspected and calibrated by our in-house laser interferometer to ensure measuring accuracy comply 100% with the specifications.
Accuracy Measurement Report
Each linear scale has a QR code for the accuracy report
Easson Measurement Technology Ltd. was established since 1995, is a high-tech enterprise specializing in design and manufacturing of precision measuring equipment. Such as DRO systems, precision optical profile projector, video measurement machines and etc..
The registered capital of Easson is USD 6 million, Easson employs more than 200 employees, over 20% of Easson’s employees are
university graduates forming a professional & dynamic team which is well educated, experienced, professional and high-level constitution.
Easson’s factory building is specifically design & built for the manufacturing of precision measuring equipment, there are two class 10,000 clean rooms and one under ground temperature control room inside the building, for the assembly of high precision components, QC and calibration process, Easson has two HP(Agilent) Laser Interferometers for being the company’s Length Measurement Standard.