19J series Digital Display Energy Tool MicroscopeDetailed product description：

1、 Purpose:
The 19J series miniature universal tool microscope is a new generation of universal tool microscope that applies computer-aided measurement and can solve various complex two-dimensional measurement problems. Traditional Wan Gong displays are used for geometric elements that cannot be directly observed in the field of view, such as the center and midpoint Intersection point The centerline and its mutual distance. It is difficult to measure angles and other factors, but they can be easily solved on the 19JPC instrument. The instrument uses precision grating sensors, PC series microcomputers, and data interface cards to collect measurement data. At the same time, the 19JPC two-dimensional measurement program is used for data processing, display, and printing of measurement results.

2、 Characteristics of 19JC/JPC Digital Energy Tool Microscope
The microcomputer based universal tool microscope 19JA uses computer technology to process measurement data based on the digital universal tool microscope 19J. The dual beam interference fringe measurement method, which is superior to the imaging method and the axial cutting method, has greatly improved the performance of the microcomputer based universal display system. The software's composability and developability have enhanced the system's functionality, meeting the needs of a wider range of users.
Microcomputer based universal tool microscope is a versatile measuring instrument widely used in mechanical, electronic manufacturing, and metrology testing industries. It can be used to measure the size, shape, angle, and position of any part within the measuring range.

3、 Technical specifications
• Measurement range and minimum reading
⑴ . X-Longitudinal measurement range 200mm Y-Transverse measurement range 100mm Minimum reading 0.0005mm

⑵ Main mirror focusing distance 120mm Main microscope swing angle ± 15 ° Minimum angle value 10 '
⑶ Angle measuring eyepiece with a measuring range of 360 ° and a minimum division value of 1 '
⑷ Contour eyepiece angle measurement range ± 7 °, minimum division value 10 '
Main dividing board:
Circular arc dividing plate radius 0.1-100mm, ordinary ribbed dividing plate: t 0.25-6 mm, T-shaped ribbed dividing plate: t 2-20 mm
⑸ Optical indexing table (optional)
Measurement range: 360 ° Minimum division value (projection reading) 10 "division table Working glass diameter: φ 106mm
⑹ Optical dividing head
Measurement range 360 °, minimum division value 1 '
⑺ Optical locator
The maximum error of the diameter value of the measuring head is ≤ 0.0005mm, with a measuring force of 10 ± 2g and a maximum measuring depth of 15mm
Glass workbench 215 × 130mm
Top tier rack
The maximum measured diameter is 100mm, the maximum measured length is ≤ 55mm, and the diameter is 750mm
The maximum measuring diameter of the high top frame is 180mm, and the maximum measuring length is 600mm
⑾ V-shaped frame
The horizontal adjustment distance of the left V-shaped frame is 5mm, and the vertical adjustment height of the right V-shaped frame is 15mm
12. Grating Reading System
A. Minimum display value 0.0005 B. Maximum display value ± 999.9995 C. Movement speed ≤ 13M/min
The maximum weight of the tested workpiece is 40Kg

Optical parameters of 19JC/JPC digital energy tool microscope

Objective magnification		1X	3X	5X
Total magnification factor	Angle measuring eyepiece	10X	30X	50X
	Paired with binoculars	15X	42X	65X
Object field of view (mm)	Angle measuring eyepiece and contour eyepiece	ф 20	ф 6.6	ф 4
	Binocular eyepiece	ф 13	ф 4.7	ф 3
Working distance (mm)	Angle measuring eyepiece and contour eyepiece	eighty-one	ninety-nine	sixty-five
	Binocular eyepiece	forty-seven	eighty-five	sixty-three

Instrument visual error:
⑴ In both X and Y directions, follow the following formula: L - measured length ⑵ Optical indexing table angle measurement error: ≤ 30“
⑶ Optical indexing head angle measurement error: ≤ 1 '⑶ Optical locator measurement error:
Stability: ≤ 0.001mm Accuracy: ≤ 0.0015mm
• Transformer
Frequency 50Hz, Power 100W, Input Voltage 220V, Output Voltage 5V
Net weight 250Kg
Volume 980X1020X640mm