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Washdown & Chemical Resistant Photoelectric Sensors for Food & Beverage Industry, SUS316L Stainless Steel

E3ZM Series Photoelectric Sensors

Photoelectric Sensors, Food Grade Sensors | E3ZM Series Photoelectric Sensors

Photoelectric Sensors, Food Grade Sensors

£160.00 E3ZM-D62-2M

  • Resist Detergents and Disinfectants for In-Situ Cleaning of Food-Process Machinery
  • Advanced Circuitry and LED for Long Distance Sensing
  • High Noise Immunity Against Electromechanical Devices
  • Rated IP69K, Suitable for Jet Water Spray Cleaning Applications
  • Switch-Selectable, Light-ON/ Dark-ON Operation
  • NPN or PNP Control Output Models Available
  • Detect Clear PET Bottles
Sensors and Transducers - View related products


E3ZM Series photoelectric DC sensors have a built-in amplifier with advanced pulse synchronization to ensure continuous operation even in changing light conditions, such as artificial light and bright backgrounds. Intensive shielding prevents malfunctions due to inverter noise or wireless communications equipment. The precision optical system with high-power LED minimizes the risk of malfunctions due to dirt or misalignment. The electronics are fully potted to resist dust and high pressure water spray up to 1200 psi (83 bar).

The E3ZM photoelectric sensors are made with a SUS316L stainless steel case and are extremely durable for the cleaning conditions of the food industry. They are designed with few indentations to eliminate dust and water collection and have no labels to prevent foreign matter contamination of food products. The E3ZM Series photoelectric sensors are space-saving miniature sensors powered with low voltage 12 to 24 Vdc with either NPN or PNP control output. These harsh environment photoelectric sensors are easy to operate and install, they are extremely reliable sensors and are available in throughbeam, retro-reflective or diffuse reflective styles.

Three Sensing Methods
3 Sensing Methods

Voltage: 12 to 30 Vdc
Load Rating: 100 mA at 30 Vdc
Current Consumption: 25 mA (reflective), 20 mA emitter; 20 mA receiver (through-beam)
Response Time: 1 ms
Circuit Protection: Short-circuit, power source and output reverse polarity mutual interference (except through-beam)
Operating Temperature: -25 to 55°C (13 to 131°F), 35 to 85% RH.
Connection Method: 2-wire, 2 m (6.6') length
Dimensions: 32.2 H x 10.8 W x 21 mm D (1.27 x 0.425 x 0.827")
    Case: SUS316L stainless steel
    Lens: PMMA (polymethylmethacrylate)
    Display: PES (polyethersulfone)
    Seal: Fluoro rubber
    Adjustment and Selector Switch: PEEK (polyetheretherketone)
    Cable: PVC with stripped leads
Place Order(Specify Model Number)
Part Number/ Desc.
E3ZM-T61-2M Star
Consult Sales  
Thru-beam photoelectric sensor, NPN output, 15 m sensing distance, emitter & receiver included
E3ZM-T81-2M Star
Consult Sales  
Thru-beam photoelectric sensor, PNP output, 15 m sensing distance, emitter & receiver included
E3ZM-R61-2M Star
Consult Sales  
Reflective photoelectric sensor, NPN output, 0.1-4 m sensing distance.
E3ZM-R81-2M Star
Consult Sales  
Reflective photoelectric sensor, PNP output, 0.1-4 m sensing distance.
E3ZM-D62-2M Star
Availability: 1 week
Diffuse photoelectric sensor, NPN output,1 m sensing distance.
E3ZM-D82-2M Star
Consult Sales  
Diffuse photoelectric sensor, PNP output,1 m sensing distance.
E39-R1S Star
Availability: 1 week
Reflector, polarized light source
E39-L104 Star
Availability: 1 week
Horizontal mounting bracket, mounts from base (2 required for thru-beam)
E39-L44 Star
Availability: 1 week
Vertical mounting bracket, mounts from back (2 required for thru-beam)
All amounts shown in EUR, GBP, or USD
Note: Comes complete with instruction sheet.
Ordering Example: 

(2) E39-L44 Vertical mounting bracket, 2 required for through-beam sensors., £11.500  plus (1) E3ZM-D62-2M Food-process grade photoelectric sensor, 12 & 24 Vdc, diffused style sensor with 1 meter sensing distance, PNP output, £160.00  plus (1) E3ZM-T61-2M SUS316L stainless steel photoelectric sensor, 12 & 24 Vdc with PNP output, through-beam style sensor with 15 meter sensing distance., £271.00, £11.50 X 2 + 160.00 + 271.00 = £454.00