Large Screen Digital Measuring Projector (JT7 Series: 1200mm, 300mm*200mm)

• Customization: Available
• Type: Dimension and shape
• Material: Iron
• Model NO.: JT7-A JT7-B JT7-E
• Measurement Object: Dimension and shape
• Range: 0～500mm
• Resolution: 0.001mm
• Precision: 0.02mm
• Measure Method: Automatic
• Accuracy: (4+L/50) micron
• Precision Measuring Device: Precision Measuring Device
• Certification: GB, CE, ISO
• Customized: Non-Customized
• Screen Diameter, Stage Travel(X*Y): 1200mm, 300mm*200mm
• Transport Package: Veneer Case
• Specification: ISO9001: 2000 CE Certificate
• Trademark: Sinpo
• Origin: Guizhou, China
• HS Code: 9031491000
• Production Capacity: 1000 Units/Year

Product Description

JT7 Series Digital measuring projector
Features:
JT7Aφ 1200 Automatic projectors
JT7Bφ 1200 Digital Measuring Projector
JT7Eφ 1200 Data Processing Projector
Characteristics
High-precision objective turntable is convenient for converting magnification and accurate in location.
Worktable has a larger travel range and strong load capacity, suitable for measuring the large-sized parts;
The deflection of worktable can be ± 15° , convenient for measuring helical parts;
Advanced raster sensor digital display technology and data processing system can achieve high efficiency with little error;
JT7A is equipped with Renishaw metal raster and CNC automatic controller, achieving full-auto control measurement and data processing;
JT7B is equipped with digital readout to make data processing, convenient for digital display
JT7E is equipped with computer, PCI card, two-coordinate measurement software and hand controller, achieving the power operated measurement.

Usages:

Technical parameters:
Technical Parameters
Projection screen
Projection screen: φ 1200 mm
Rotation range: 360°
Worktable
Worktable area: 880mm× 230mm
Measuring range
Longitudinal direction: 400mm
Vertical direction: 250mm
Transverse direction: 150mm
Resolution: 0.001mm
Accuracy of the instrument: (4+L/50)μ M, of which, L=length of the workpiece measured (unit: Mm)
Load capacity of the worktable: 100kg
Objective
Magnification Power: 10× , 20× , 50× , 100×
Object Visual Field: φ 120mm, φ 60mm, φ 24mm, φ 12mm
Object Working Distance: 300mm, 195mm, 120mm, 50mm
Tailstock
Maximum diameter gripped: φ 300mm
Maximum length gripped: 450mm
Lighting source
Transmission lighting: 24V 250W Halogen tungsten lamp
Reflecting lighting: 16V 150W Incandescent lamp
Overall sizes of the instrument (mm): 3500× 2320× 2250
Mainframe weight: 4000kg

Model	JT7
Projection Screen	φ1200mm
Rotation Range	0°~360°
Resolution of the rotary angle	1′
Accuracy of the rotary angle
Objective Magnification Power	10X     20X      50X      100X
Objective Visual Field	φ120mm  φ60mm   φ24mm   φ12mm
Objective Working Distance	300mm    195mm    120mm    50mm
Error of magnification
Range of X-coordinate (mm)	Longitudinal 300mm
Range of Y-coordinate (mm)	Vertical  200mm
Z -coordinate (Focusing)(mm)	Transverse   60mm
Worktable area	880×230
Resolution	0.001mm
Image	Reverse
Accuracy of Instrument	(4+L/50)μm
Load Capacity	100kg
Overall Size(mm)	3500×23200×2250
Transmission Lighting	24V 250W Halogen tungsten lamp
Reflecting Lighting	16V 150W Halogen tungsten lamp
Rated Voltage
Mainframe Weight	4000kg
Tailstock rack	Max diameter φ300mm
Tailstock rack	Max length  φ450mm