Airtac EMSH Electronic Sensor EMSH-C12
AirTAC EMSH-C12 Electronic Photoelectric Sensor Technical Details
- Model: EMSH-C12 (Diffuse-reflective type)
- Sensing distance: 10-300mm adjustable
- Light source: Red LED (650nm wavelength)
- Supply voltage: 10-30V DC (±10% ripple)
- Output type: NPN/PNP selectable (3-wire)
- Current consumption: ≤25mA
- Response time: ≤1ms (on/off)
- Hysteresis: ≤15% of sensing distance
- Housing material: Nickel-plated brass + ABS plastic
- Protection rating: IP67 (IEC standard)
- Ambient temperature: -25℃ to +55℃ (no icing)
- Connection: 2m PVC cable (M8 connector optional)
- Weight: 180g ±5g
- Dimensions: 45mm(W) × 30mm(H) × 12mm(D)
High-precision photoelectric sensor with automatic sensitivity calibration, featuring dual digital displays for real-time distance monitoring. The stainless-steel threaded barrel design enables secure mounting in high-vibration environments. Integrated reverse polarity protection and short-circuit prevention circuitry ensure operational stability.
- Object detection in robotic assembly lines
- Bottle cap presence verification in filling machines
- Sheet metal counting in CNC feeding systems
- Pallet positioning in automated warehouses
- Conveyor belt jam detection systems
Installation guidelines:
Maintain 80% of maximum sensing distance from reflective surfaces.
Use isolation mounting brackets when installed near welding equipment.
Clean lens weekly using isopropyl alcohol in dusty environments.
| Property | Property Value |
|---|---|
| sku | EMSH-C12 |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.