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| Categories | Air Pressure Transducer Sensor |
|---|---|
| Brand Name: | Yunyi |
| Model Number: | FM112 |
| Certification: | / |
| Place of Origin: | China |
| MOQ: | 1 |
| Price: | 58$-65$ |
| Payment Terms: | T/T, Western Union, D/A, D/P, MoneyGram |
| Supply Ability: | 10 per week |
| Delivery Time: | 10 works day |
| Packaging Details: | standard |
| Range: | FM110 -1,000 ~ +1,000Pa Minimum 0~+100Pa |
| Accuracy: | ±1.0% |
| OperatingTemperature Rangep: | -10℃~60℃ |
| Storage Temperature Range: | -10℃~70℃ |
| Output signal: | 0~5VDC,0~10VDC,4~20mA,RS-485 |
| Analog signal:: | current type 2-wire , voltage type 3-wire, current and voltage type 6-wire; |
| Digital signal: | RS-485 4-wire |
| Protection: | Ip54 |
| Tolerated Over pressure: | 15KPa( FM110 );150KPa( FM112 );4.5KPa( FM116 ) |
| Cable Gland:: | For cablesØ8 mm maximum |
| Company Info. |
| Xi'an Yunyi Instrument Co., Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
Cheap Air Differential Pressure Transmitter Stack Flow Water Pressure Sensor
Description 4-20ma air differential pressure transmitter stack flow
This series of micro differential pressure transmitter adopts piezoresistive pressure sensor chip, and uses the film resistance on the substrate to carry out zero point correction, zero point temperature compensation and sensitivity compensation. The high-performance and stable silicon chip package makes it high static pressure resistance, anti-interference, stable and reliable. Therefore, the product can be applied to the micro differential pressure field combination of various gas measurement. It is an ideal micro differential pressure measuring instrument in the field of industrial automation.
Detailed Images 4-20ma air differential pressure transmitter stack flow
Specification 4-20ma air differential pressure transmitter stack flow
Measuring medium: gas (compatible with contact material, humidity < 90%, no condensation)
Overall material: shell ABS engineering plastic
Diaphragm silicon chip (contact)
Silicone for impulse pipe (contact)
Φ 6 pagoda mouth H59 copper (contact)
Cable locking head nylon (locking wire diameter 5-8mm)
LCD display without backlight
Range:
Pressure mode: differential pressure
Output signal: 4-20mA, RS485
Power supply voltage: 12-36vdc
Accuracy class: 0.5% FS (range ≥ 1kPa)1% FS (range < 1kPa)
Working conditions: medium temperature - 40-100 ℃
Ambient temperature - 40-85 ℃
Temperature compensation: - 10 ~ 60 ℃
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 / ℃ (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)
Note: US = supply voltage
Load characteristics: current type load ≤ {(us-7.5) ÷ 0.02 (US =supply voltage)} Ω
Features 4-20ma air differential pressure transmitter stack flow
1.Integrated chip, wide voltage power supply
2.Frequency intercept design, strong anti-interference ability and lightning protection
3.Current limiting, voltage limiting, reverse connection protection (current limiting output)
4.High precision and stability
5.Self correcting zero point
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