Sick Optical Sensor Level Switch, PNP Output, Chassis Mount, Stainless Steel Body

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RS Stock No.:
793-2812
Mfr. Part No.:
MHF15-21NG1PSM
Brand:
Sick
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Brand

Sick

Device Type

Optical Sensor

Mounting Type

Chassis Mount

Switch Output

PNP

Body Material

Stainless Steel

Minimum Operating Temperature

-25°C

Maximum Operating Temperature

+55°C

Maximum Current

100 mA

Maximum Pressure

16bar

SICK Optical Point Level Switch


The SICK Optical point level switch is a compact switch that is extremely easy to commission. The sensor is based on the energetic photoelectric proximity sensor technology that has been proven and optimized over several decades. The use of high-quality materials such as stainless steel 1.4404 and polysulfone, together with the housing design to enclosure rating IP 69K guarantees the reliability of the switch. This stands true not only on the process side but also in situations where there are adverse ambient conditions outside the tank. It has an operating voltage of 12VDC to 30VDC.

Note:
These sensors cannot detect low-density foams
Use with high-density foams may lead to incorrect operation

Features and Benefits


Small, compact sensor also suitable for difficult installation conditions with limited space
Quick commissioning without medium calibration saves time and costs
Reduced maintenance, no recalibration required even after long periods of use, as system has no moving mechanical parts
Robust level monitoring in liquid media without additional requirements
Process temperature up to 55°C and process pressure up to 16bar
Process connection G
Output available as PNP or NPN transistor
Response time is 2ms
Switching frequency is 250Hz
It has stainless steel casing

Applications


Industrial
Pharmaceutical and food manufacturing systems
Dry running protection.

Certifications


Enclosure IP 67 and IP 69K rated
FDA-compliant
UL listed
CE certified
FDA approved