Brand: OMRONModel: ZN-DPS11-S ZN-DPS15-S ZN-DPX21-SAProduct Name: Differential Pressure Station Specifications:Sensor headTypeZN-DPS11-SZN-DPS15-SDifferential pressureMeasurement range-500 to 500 PaMe
Brand: OMRON
Model: ZN-DPS11-S ZN-DPS15-S ZN-DPX21-SA
Product Name: Differential Pressure Station
Specifications:
Type | ZN-DPS11-S | ZN-DPS15-S | |
Differential | Measurement range | -500 to 500 Pa | |
Measurement precision | 3%±0.2 Pa of the measured value (at 23°C, 966 mbar) * | ||
Resolution | 0.1 Pa | ||
Temperature | Zero point | No effects (lower than measurement resolution) | |
Span | Less than 0.5% of the specified value/10°C | ||
Operating temperature range | 0 to 50°C | ||
Applicable gas type | Air, nitrogen | ||
Cable length | 1.5 m | 10 m | |
Weight (packaged) | Approx. 500 g | ||
Accessories | Instruction Sheet, air tube 1 m x 2, mounting screw (M3 x 6) x 2 | ||
* For the precision under a rated environment, an offset less than 0.1 Pa/year may occur.
* The accessories tube inside diameter is 4 mm, and the outside diameter is 6 mm.
Model | ZN-DPX21-SA |
Sensor that can be connected | Fine differential pressure sensor head (ZN-DPS1[][]-S) |
Display | LCD 7-segment 5-digit 2-step display, auxiliary information indicator display |
Measurement interval | 10 s, 20 s, 30 s, 1 min, 2 min, 5 min, 10 min, 20 min, 30 min, 1 h |
Calculation function | Instantaneous value, maximum value, minimum value, average value |
Operating mode | Network connection mode, sleep mode *1 |
Recording mode | Continue *3, ring *4 |
Alarm signal output | Output to photocoupler (External power supply: 12 to 24 VDC, Load current: Max. |
Communications interface | Ethernet (10BASE-T, 100BASE-TX) |
Communications protocol | Socket (TCP), original protocol |
Internal storage device | Internal memory: Approx. 8,500 data items *6 |
External storage device | SD card (measured value saving/set value saving and reading), Recommended |
Power supply voltage | DC input: 24 VDC±10% |
Battery life *9 | Approx. 1 year *9 (sleep mode) |
Operating temperature range | 0 to 60°C |
Operating humidity range | 20% to 85% (no condensation) |
Weight (packaged) | Approx. 500 g |
Accessories | Instruction Sheet, Startup Guide, DC cable (straight type), Ferrite core, |
