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Linear Encoders for Displacement Measurement  - Discontinued

LE902

LE902:Linear Encoders for Displacement Measurement  - Discontinued

Linear Encoders for Displacement Measurement

See All Models Below

1 NEW! CE RoHS
  • Accuracy to 0.5 Microns (1.3 µin)
  • 0.05 Micron (0.13 µin) Resolution
  • 12, 25, 50, and 100 mm Stroke Lengths (1, 2 and 4")
  • Spring Loaded or Pneumatic Actuation
  • -20 to 80°C (-5 to 175°F) Probe Operating Temperature
View related products - Displacement and Proximity Transducers

Description

The LE902 series has been discontinued. Please contact our Engineering department.

OMEGA’s LE902 series linear encoders work on the principle of counting pulses as a series of graduations move past a detector. These graduations are deposited on a low-temperature- coefficient glass (quartz glass) and counted using photodetectors. Because the glass is exceptionally stable, the pitch of the graduations does not change, resulting in inherently good long term stability. Signal conditioning is performed in an in-line electronics assembly which converts signals from the probe head to a digital format which can be plugged directly into a digital readout, computer or PLC via an RS-232 adaptor or the LDN101 network card.

SPECIFICATIONS
Reading Rate/Sec: 1000
Accuracy: ±0.5 µm (20 µin)
Resolution: ±0.5 µm (2 µin)
Gauging Speed: 0.5 mm/sec (0.020 in/sec)
Operating Temp, Probe: 0 to 80°C (32 to 175°F)
Electronics Assembly: 0 to 60°C (32 to 140°F)
Storage Temp, Probe: -20 to 80°C (-4 to 176°F) Electronics Assembly: -20 to 60°C (-4 to 140°F)
Calibration Temperature: 20°C (68°F)
Environmental Rating: IP65

For full product specifications view pdf file in "Related Links" below
Place Order(Specify Model Number)
Part Number/Desc.
Availability
Price
Description
Qty.
RoHS
LE902-12-S
Star
Availability:  
Consult Sales  
Spring loaded linear encoder with 12 mm range
 
RoHS compliant
LE902-25-S
Star
Availability:  
Consult Sales  
Spring loaded linear encoder with 25 mm range
 
RoHS compliant
LE902-12-P
Star
Availability:  
Consult Sales  
Pneumatically actuated linear encoder with 12 mm range
 
RoHS compliant
LE902-25-P
Star
Availability:  
Consult Sales  
Pneumatically actuated linear encoder with 25 mm range
 
RoHS compliant
LE902-50-F
Star
Availability:  
Consult Sales  
Free extension linear encoder with 50 mm range
 
RoHS compliant
LE902-100-F
Star
Availability:  
Consult Sales  
Free extension linear encoder with 100 mm range
 
RoHS compliant
PTS-1
Star
Availability:  
Consult Sales  
Precision test stand
 
RoHS compliancy undetermined
All dollar amounts on this site are shown in US currency.
Related Links
Related Products:
DR601
DR601
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High Performance Digital Readouts for Linear Encoders and Digital Gage Probes
LDN101
LDN101
SHOP NOW →
PC Network Card for Digital Gage Probes or Linear Encoders
Discontinued Product
LDN232
LDN232
SHOP NOW →
Interface Modules for Digital Probes and Linear Encoders