Banner Diffuse Distance Sensor 25 → 300 mm Detection Range Bipolar NPN/PNP IP67, IP68, IP69K Barrel Style

  • RS Stock No. 909-2881
  • Mfr. Part No. Q4XTBLAF300-Q8
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Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): US
Product Details

Q4X Series Laser Distance Sensors

The Q4X analog laser measurement sensor is a versatile and rugged sensor plus is the latest addition to the family of Q4X sensors. The Qx4 analog builds upon the success of the Q4X discrete model, which has solved challenging applications across many industries. The Q4X analog expands the types of applications available and provides continuous measurement of challenging targets from dark to reflective out to 300 mm. In addition to its longer range and greater excess gain, the Q4X is now further differentiated from the LR-Z, which is only available with discrete outputs. The distance sensor solves difficult distance based applications including black foam on black plastic, black rubber in front of metal, multicolour packaging and targets all colours.

Reliably detects submillimeter distance changes
Continuous measurement of challenging targets from dark to reflective, out to 300 mm
Analog (V) or distance (mm) readout
Laser-marked sensor information withstands aggressive cleaning procedures
Superior ambient light resistance
Sensing range of 25 to 300 mm
Multiple sensing modes in one device
Used for Presence / absence or orientation detection
Detection of 1% black targets out to 300 mm
User selectable output response time 1.5 to 50 milliseconds
FDA grade stainless steel resisting mechanical impact and extreme vibration
Easy to use
Clear distance readout
Angled 4 digit display
Display can be inverted for easy mounting
LED output indicator
Easy setup
Responsive buttons
Stability and active teach
Robust housing to IP69K

Rated IP67, IP68, IP69K CE Approved

Q4X Analog Laser Measurement Sensor

Fill level indication
Part positioning
Roll diameter
Loop control
Thickness/height verification
Many other challenging applications


CE Approved, IP67, IP68, IP69K

Attribute Value
Sensor Style Barrel
Detection Type Diffuse
Detection Range 25 → 300 mm
Output Type Bipolar NPN/PNP
Electrical Connection M12 Connector
Maximum DC Voltage 30V
Terminal Type M12
Light Source Laser Light
IP Rating IP67, IP68, IP69K
Response Time 50 ms
Housing Material Stainless Steel
Series Q4X
Maximum Operating Temperature +50°C
Mounting Type Panel Mount
Standards Met CE, CULus
Minimum Operating Temperature -10°C
11 In stock for delivery within 6 working days
Price (VAT excluded) Each
TWD 15,420.00
(exc. GST)
TWD 16,191.00
(inc. GST)
Per unit
1 +