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Guiyang Xintian Oetech Co., Ltd.

Measuring Projector, Optical Comparator, Digital Measuring Projector manufacturer / supplier in China, offering Digital Measuring Profile Projector (JT3-D JT3-C: 500mm, 200mm*100mm), Digital Measuring Profile Projector with Aluminum Alloy Frame (JT21: 350mm, 200mmX100mm), 800mm Large Diameter Screen Measuring Projector (JT5: 800mm, 300mm*200mm) and so on.

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Supplier Homepage Product Profile Projector Digital Measuring Profile Projector (JT3-D JT3-C: 500mm, 200mm*100mm)

Digital Measuring Profile Projector (JT3-D JT3-C: 500mm, 200mm*100mm)

FOB Price: Get Latest Price
Min. Order: 1 Unit
Production Capacity: 2000 Units/Year
Transport Package: Veneer Case
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: JT3-D JT3-C
  • Material: Iron
  • Screen Diameter, Stage Travel(X*Y): 500mm, 200mm*100mm
  • Specification: ISO9001: 2000 CE Certificate
  • HS Code: 9031
  • Type: Dial Indicator
  • Measure Method: Manual
  • Trademark: SINPO FOIC CHFOIC
  • Origin: Guizhou, China
Product Description
JT3-Dφ 500 digital measuring projector
JT3-Cφ 500 data processing projector
A high-accurate objective rotary disc is very convenient for the transformation of magnification and the precise positioning;
The internal focusing transmission illuminating system has a compact structure The installed accessories of tailstock, V-type support, etc. Is very convenient for the measurements of various shaft-like parts;
The JT3-D type is equipped with a digital readout of full and complete function; The JT3-C type is equipped with a computer and data processing software.

Technical parameters:
Technical Parameters
Projection screen
Projection screen: φ 500 mm
Rotation range: 360°
Worktable area (mm): 640× 228
Load capacity of the worktable: 15kg
Measuring range (mm)
X-coordinate: 200 Y-coordinate: 100 Z-shaft (focusing): 80
Resolution: 0.001mm
Accuracy of the instrument: (4+L/25)μ M, of which, L = length of the workpiece measured ( unit: Mm)
Tailstock rack
Maximum diameter gripped: Φ 115mm
Maximum length gripped: 300mm
Lighting source
Transmission lighting: 12V 100W Halogen tungsten lamp
Reflecting lighting: 12V 100W Halogen tungsten lamp
Magnification Power: 10× , 20× , 50× , 100×
Object Visual Field; φ 50mm, φ 25mm, φ 10mm, φ 5mm
Object Working Distance: 135mm, 87mm, 52mm, 24mm
Errors of magnifying power: 0.08%

Overall sizes of the instrument (mm): 1340× 800× 1960
Mainframe weight: 1000kg
Model JT3-D JT3-C
Projection Screen φ500mm φ500mm
Rotation Range 0°~360° 0°~360°
Resolution of the rotary angle 1′  
Rotation division value of projection screen   
Objective Magnification Power 10X    20X    50X    100X 10X    20X    50X    100X
Objective Visual Field φ50mm φ25mm  φ10mm  φ5mm φ50mm φ25mm  φ10mm  φ5mm
Objective Working Distance 135mm    87mm   52mm    24mm 135mm    87mm   52mm    24mm
Error of magnification 0.08% 0.08%
Range of X-coordinate (mm) 200mm 200mm
Range of Y-coordinate (mm) 100mm 100mm
Z -coordinate (Focusing)(mm) 80mm 80mm
Worktable area 640mm×228mm 640mm×228mm
Resolution 0.001mm 0.001mm
Image Reverse Reverse
Accuracy of Instrument (4+L/25)μm (4+L/25)μm
Load Capacity 15kg 15kg
Overall Size(mm) 1340×800×1960 1340×800×1960
Transmission Lighting 12V 100W Halogen tungsten lamp 12V 100W Halogen tungsten lamp
Reflecting Lighting 12V 100W Halogen tungsten lamp 12V 100W Halogen tungsten lamp
Rated Voltage     
Mainframe Weight 1000kg 1000kg
Tailstock rack Max diameter φ115mm Max diameter φ115mm
Tailstock rack Max length  φ300mm Max length  φ300mm
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