Airtac CMSH Reed Sensor CMSH-C12
2. This deceptively simple design delivers reliable circuit regulation in diverse industrial and commercial equipment through hermetically sealed contact operation.
AirTAC CMSH Magnetic Reed Sensor CMSH-C12 Technical Details
- Model: CMSH-C12
- Sensor type: Magnetic reed switch (non-contact)
- Output configuration: NPN/PNP selectable (default NPN)
- Supply voltage: 5-30V DC (±10%)
- Current consumption: ≤15mA
- Load current: ≤200mA
- Detection distance: 12mm ±10% (from sensor face to magnet surface)
- Response frequency: ≤2000Hz
- Hysteresis: ≤15% of detection distance
- Protection rating: IP67 (dust/water resistant)
- Housing material: Nickel-plated brass
- Sealing material: FKM fluororubber
- Temperature range: -25℃ to +80℃
- Vibration resistance: 10-55Hz, 1.5mm double amplitude
- Shock resistance: 1000m/s² (3 axes)
- Weight: 48g ±2g
- Dimensions: 75mm(L) × 18mm(W) × 18mm(H)
- Cable length: 2m standard (shielded 4-core)
- LED status indicator: Red (output ON)
High-precision magnetic proximity sensor with industrial-grade durability, featuring dual NPN/PNP output configuration for flexible integration. The chrome-plated brass body ensures corrosion resistance in harsh environments. Embedded overload and reverse polarity protection circuits enhance reliability. Requires compatible cylinder-mounted magnets (AXP series recommended).
- Pneumatic cylinder position feedback in packaging lines
- Hydraulic press stroke limit detection
- Automated warehouse stacker positioning
- Food processing equipment with washdown requirements
- Plastic injection molding machine clamp monitoring
Mounting guidance:
Maintain 0.5-2mm air gap between sensor and cylinder. Secure with M4×12mm screws
(torque ≤0.8N·m). For optimal performance, align sensor centerline with magnet axis (±3° tolerance).
Avoid installation near:
- Strong electromagnetic fields (transformers/motors)
- Vibration sources exceeding 5G acceleration
- Direct exposure to cutting fluids/oil mist
| Property | Property Value |
|---|---|
| sku | CMSH-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.