Airtac DPS Electronic Digital Display Pressure Sensor DPSN1-01020
Genuine AirTAC digital pressure sensor, order code DPSN1-01020 from the DPS range. The options this code selects are decoded below; series data follow the official AirTAC catalog.
- OutputNPN, two outputs (N1)
- Pressure range-100 to 100 kPa (01)
- ConnectionTerminal connection, 2 m
- Supply12 – 24 VDC ±10%, ripple under 10%
- FluidNon-corrosive gas
- Range 01-100 to 100 kPa · proof 200 kPa · hysteresis 0.1-0.8 kPa
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac DPS Electronic Digital Display Pressure Sensor DPSN1-01020
Watching vacuum and low pressure, the AirTAC DPSN1-01020 is a digital pressure sensor with a two-line LCD (4-digit measured value, 3.5-digit set value, red or green) and two NPN switch outputs. The 01 range measures -100 to 100 kPa with a proof pressure of 200 kPa and a hysteresis of 0.1-0.8 kPa; each output can run in simple, hysteresis or window mode. This code has the terminal connection with a 2 m cable.
It runs on 12-24 VDC +/-10% (ripple under 10%) and works on non-corrosive gases. Accuracy is +/-2% F.S. +/-1 digit and repeatability +/-0.2% F.S.; response time is selectable from 2 ms to 5000 ms and the display update from 100 to 1000 ms. Each NPN output switches up to 30 V and 100 mA with under 1.5 V residual voltage. The pressure port is a PT1/8 male thread with an M5 female thread inside; operating range 0 to 50 C, 35-85% RH.
Airtac DPS Electronic Digital Display Pressure Sensor DPSN1-01020 Technical Specifications
| Order code | DPSN1-01020 |
|---|---|
| Product | Digital Pressure Sensor |
| Output | NPN, two outputs (N1) |
| Pressure range | -100 to 100 kPa (01) |
| Connection | Terminal connection, 2 m |
| Supply | 12 – 24 VDC ±10%, ripple under 10% |
|---|---|
| Fluid | Non-corrosive gas |
| Range 01 | -100 to 100 kPa · proof 200 kPa · hysteresis 0.1-0.8 kPa |
| Range 10 | -100 to 1,000 kPa · proof 1,500 kPa · hysteresis 1-8 kPa |
| Accuracy | ±2% F.S. ±1 digit (25 ±3 °C) |
| Repeatability | ±0.2% F.S. |
| Temperature effect | ±3% F.S. (25 °C reference, 0 to 50 °C) |
| Outputs | 2 × NPN (N1) or 2 × PNP (P1), max 30 V / 100 mA, residual under 1.5 V |
| Display | Two-line LCD, 4-digit value, 3.5-digit setting, red/green |
| Display update | 100, 250, 500, 1000 ms |
| Response time | 2, 20, 50, 100, 250, 500, 1000, 2500, 5000 ms |
| Output modes | Simple, hysteresis, window |
| Pressure port | PT1/8 male + M5 female (G: G1/8 + M5; T: NPT1/8 + 10-32UNF) |
| Operating temperature | 0 to 50 °C (storage -20 to 65 °C) |
| Humidity | 35 – 85% RH |
| Vibration / shock | 10-150 Hz, 1.5 mm, 2 h per axis / 100 m/s², 3 times per axis |
| Rear cable exit | IP63 |
Source: AirTAC Products Catalog 2026A (PDF01-P0279), DPS series specifications and ordering code.
How to choose
Match the output to the controller input: DPSN1-01020 switches NPN; DPSP1-01020 is the PNP version. The -01 range suits vacuum and low pressure; DPSN1-10020 reads -100 to 1000 kPa instead. Cable length 2 m (code 020); 030 and 050 give 3 m and 5 m. B moves the cable exit to the rear (IP63) and D to the bottom, with an M8 connector option on the rear exit (M08).
Applications
Suction cup confirmation
The 01 range checks that the vacuum has built up before the pick moves on.
Pressure window check
Window mode switches only while the pressure stays inside a set band, on NPN inputs.
NPN PLC inputs
Two NPN outputs, 30 V / 100 mA each, wire straight to the controller over the 2 m cable.
FAQ
What are the key figures of the DPSN1-01020?
Range -100 to 100 kPa, proof 200 kPa, hysteresis 0.1-0.8 kPa; two NPN outputs, 30 V / 100 mA; 12-24 VDC +/-10%; accuracy +/-2% F.S. +/-1 digit; repeatability +/-0.2% F.S.; terminal connection, 2 m cable; PT1/8 male / M5 female port; 0 to 50 C.
Can the DPSN1-01020 work as a vacuum switch?
Yes. The 01 range covers -100 to 100 kPa, so it reads vacuum and low positive pressure.