Airtac DS1B Electronic Sensor DS1B2020
2. Its compact architecture comprises four core components: a temperature-sensing probe, advanced signal processing circuitry, a high-visibility digital display, and a stabilized power supply module.
3. The precision-engineered sensing probe employs multiple military-grade thermistors with fast response characteristics (τ<0.5s), constituting the critical sensing component that directly determines temperature output accuracy (±0.5°C) and achieves industry-leading thermal response speeds.
AirTAC DS1B2020 Electronic Proximity Sensor Technical Details
- Model: DS1B2020
- Detection type: Inductive (Metal target sensing)
- Sensing distance: 2mm ±10%
- Output configuration: NPN/PNP dual output (NO+NC)
- Supply voltage: 10-30V DC ±10% (Ripple P-P ≤10%)
- Current consumption: ≤15mA
- Response frequency: 1kHz
- Hysteresis: ≤15% of sensing distance
- Protection: Reverse polarity, short-circuit, surge protection
- Enclosure rating: IP67 (IEC standard)
- Housing material: Nickel-plated brass with PBT sensing face
- Operating temp: -25℃ to +70℃ (No icing)
- Storage temp: -40℃ to +80℃
- Vibration resistance: 10-55Hz, 1.5mm double amplitude
- Shock resistance: 100m/s² (3 times each axis)
- Weight: 58g ±2g
- Dimensions: 34mm(W) × 12mm(H) × 20mm(D)
- Connection: 2m PVC cable (M8/M12 connector optional)
High-precision industrial proximity sensor featuring temperature-compensated circuitry for stable detection in harsh environments. The dual-output design allows flexible integration with both sinking/sourcing PLC inputs. Enhanced EMI protection ensures reliable operation near VFDs and welding equipment.
- Position verification in CNC tool changers
- Sheet metal counting in stamping presses
- End-of-stroke detection in pneumatic cylinders
- Conveyor belt object presence monitoring
- Robotic arm position feedback systems
Mounting guidelines:
Maintain 2×sensing distance between adjacent sensors. For ferrous targets,
use reduced sensing distance factor (0.8×specified value). Avoid mounting
near high-frequency emission sources without shielding.
| Property | Property Value |
|---|---|
| sku | DS1B2020 |
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.