KEYENCE GT2-A50 CONTACT SENSOR GT2A50 Measuring sensor block type GT2 A50 compressed air in Borken, North Rhine-Westphalia, Germany

Specifications

Condition
used
Stock number
25399
Measuring principle
Quartz glass measuring scale, CMOS image receiver projection system, absolute measuring method (without scanning error)
Measuring range
50 mm
Resolution
0.5 μm
Display accuracy
3.5 µm (S-S)*1
Measuring force
Mounting downwards
Side mounting
2.8 N*2
Assembly upwards
2.4 N*2
Sampling cycle
1 ms
Operating led
Two-color LED (red, green)
Environmental resistance
Degree of protection
Pressure resistance
1 MPa
Compressed air area
2.5 bar to 5 bar
Ambient temperature
0 to +55 °C (no freezing)
Relative humidity
35 to 85% RH (No condensation)
Vibration resistance
10 to 55 Hz, double amplitude 1.5 mm, 2 hours each in X, Y and Z directions*4
Materials
Main housing
Protective rubber bellows
NBR
Contact tip
Stainless steel*5
Measuring head cable
Optional (M8 connector)
Mass
Approx. 405 g (without cable)
Age rating
No age restrictions
Content
1 piece
Subcategory
Industrial supplies
Subcategory 3
Autom., drive, control
Listing ID
74866110

Description

Manufacturer's technical specifications:
Model
GT2-A50
Measuring principle
Quartz glass scale, CMOS image pickup projection system, absolute measurement method (no scanning error)

Measuring range
50 mm
Resolution
0.5 μm
Display accuracy
3.5 μm (S-S)
*1
Measuring force
Downward mounting
3.2 N
*2
Side mounting
2.8 N
*2
Upward mounting
2.4 N
*2
Scanning cycle
1 ms
Power LED
Bi-color LED (red, green)
Environmental resistance
Protection class
IP67
*3
Pressure resistance
1 MPa
Compressed air range
2.5 bar to 5 bar
Ambient temperature
0 to +55 °C (No freezing)
Relative humidity
35 to 85% RH (No condensation)
Vibration resistance
10 to 55 Hz, double amplitude 1.5 mm, 2 hours each in the X, Y, and Z directions
*4
Materials
Main body
Main body: Die-cast zinc, Cylinder part: Aluminum alloy, Plastic part for compressed air connection: Polyacetal, Metal part of compressed air connection: Brass nickel plating, Display: Polyarylate
Protective rubber bellows
NBR
Contact tip
Stainless steel
*5
Measuring head cable

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Seller Reviews

08/29/2025

Everything was good!

$314 USD

Manufacturer
Keyence
Model
GT2-A50
Location
🇩🇪 Borken, North Rhine-Westphalia, Germany

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