| Customization: | Available |
|---|---|
| Type: | Differential Pressure Transmitter |
| Structure Type: | HVAC Micro Differential Pressure Transmitter Senso |
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Decription of LCD display differential pressure transmitter, differential pressure transducer for building automation
Technical Parameters of LCD display differential pressure transmitter, differential pressure transducer for building automation
| Item | LCD display differential pressure transmitter, differential pressure transducer for building automation |
| Measuring medium | gas (compatible with contact material, humidity <90%, no condensation) |
| Overall material | shell ABS engineering plastic |
| LCD display | without backlight |
| Mounted | Φ 6 pagoda mouth H59 copper (contact) |
| Range | 0~±0.1~±10KPa |
| Pressure mode | differential pressure |
| Output signal | 4-20mA, RS485, 0-10V |
| Power supply voltage | 12-36vdc |
| Accuracy class | 0.5% FS (range ≥ 1kPa) 1% FS (range < 1kPa) |
| Working conditions | medium temperature - 40-100 ºC |
| Ambient temperature | -40-85 ºC |
| Temperature compensation | -10 ~ 60 ºC |
| Seismic performance | 10g (20... 2000Hz) |
| Response frequency | ≤ 50Hz |
| Stable performance | ±0.3% FS / year (range ≥ 1kPa) ± 0.5% FS / year (range < 1kPa) |
| Temperature drift | ± 0.03% FS / ºC (within the temperature compensation range) |
| Overall weight | with display ≈ 150g, without display ≈ 130g |
| Protection grade | IP65 |
| Upper power limit | current type ≤ 0.02us (W) |
| Digital type | 0.015us (W) |
| Load characteristics | current type load ≤ {(us-7.5) ÷ 0.02 (US = supply voltage)} Ω |
Feature of LCD display differential pressure transmitter, differential pressure transducer for building automation
a) Integrated chip, wide voltage power supply
b) Frequency intercept design, strong anti-interference ability and
lightning protection
c) Current limiting, voltage limiting, reverse connection protection
(current limiting output)
d) High precision and stability
e) Self correcting zero point
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