SICK Distance Photoelectric Sensor, Block Sensor, 100 → 600 mm Detection Range

View all Photoelectric Sensors

Subtotal (1 unit)*

£878.83

(exc. VAT)

£1,054.60

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 24 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£878.83

*price indicative

RS Stock No.:
266-7774
Mfr. Part No.:
DT20-N214B
Brand:
SICK
Find similar products by selecting one or more attributes.
Select all

Brand

SICK

Sensor Style

Block

Detection Type

Distance

Detection Range

100 → 600 mm

Output Type

NPN

Electrical Connection

M12 Male Connector

Maximum DC Voltage

30V

Terminal Type

M12 5 Pin Connector

Light Source

Laser Light, Red Light

IP Rating

IP65

Maximum Current

100 mA

Response Time

2.5 ms

Housing Material

Metal

Series

DT20

Maximum Operating Temperature

+55°C

Minimum Operating Temperature

+20°C

COO (Country of Origin):
DE

Overview


DT20 Hi distance sensor is the ideal choice for quality control tasks from a distance of up to 1 m. The reliable and precise distance measurement independent of any color, enables consistent check of any component. In addition, a precise red laser makes it possible to accurately detect very small objects.

The DT20 Hi’s exceptional measurement performance and advanced settings are ideal for solving nearly any demanding measurement task.

At a glance


Four measuring ranges from 50 mm up to 1,000 mm
Very high linearity of up to ± 0.5 mm
CMOS receiving element makes accurate distance measurement possible regardless of color and gloss
Red light laser
Freely scalable analogue and digital output
Display with intuitive menu navigation
Extended adjustments (e.g. averaging, external laser-off function, etc.)

Your Benefit


Reliable, precise measurement, independent of surface, increases production quality
Reliable and consistent measurements, regardless of color, reduce changeover time
Advanced settings provide increased application flexibility to easily solve customer-specific applications
Fast commissioning via button, remote or numerical teach
Easy, precise alignment and verification based on red laser light and LC display, decreasing commissioning time
Tough metal housing permits operation in harsh environments

Applications


Precise monitoring of unused film
Precise monitoring of unused film
Sheet coil uncoiling

Note


Product details cover the whole product family. For details on the specifications for this individual product, please refer to the datasheet.

Related links