Airtac DMSJ Electronic Sensor DMSJ-C12
2. Its architecture comprises four key components: temperature sensing probe, signal processing unit, LCD display interface, and regulated power supply system.
3. The precision-grade sensing probe employs single or multiple high-precision rapid-response thermistors as its core sensing element, with component selection directly determining the accuracy (±0.5% F.S. typical) and millisecond-level response speed of temperature output.
AirTAC DMSJ-C12 Electronic Proximity Sensor Technical Details
- Model: DMSJ-C12
- Type: Cylindrical inductive proximity sensor (NO/NC selectable)
- Sensing distance: 2mm ±10% (Sn)
- Output configuration: NPN/PNP dual output (selectable via wiring)
- Supply voltage: 10-30V DC (±10% ripple)
- Current consumption: ≤15mA
- Response frequency: 500Hz
- Hysteresis: ≤15% of sensing distance
- Protection rating: IP67 (IEC standard)
- Housing material: Nickel-plated brass
- Detection object: Ferrous metals (≥ST12 steel)
- Temperature range: -25℃ to +70℃ (operation), -40℃ to +85℃ (storage)
- Connection type: 2m PVC cable (M12 connector optional)
- Weight: 85g ±3%
- Dimensions: Ø12mm × 50mm (L) × 25mm (thread length)
- LED status indicator: Red (power/operation)
High-precision non-contact sensor with temperature compensation circuit, featuring reverse polarity protection and short-circuit prevention. The anti-interference design enables stable performance in environments with electromagnetic noise up to 30mA/m. Optimized for metal detection in compact installations with IP67-rated dust/water resistance.
- Position verification in CNC tool changers
- End-of-stroke detection for pneumatic cylinders
- Conveyor belt object counting systems
- Robotic arm joint limit sensing
- Injection molding machine safety interlocks
Mounting guidelines:
Maintain 2×Sn clearance between adjacent sensors. For flush mounting,
ensure metallic surroundings are grounded. Use shielded cables when
parallel routing with power lines (>20cm separation recommended).
| Property | Property Value |
|---|---|
| sku | DMSJ-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.