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Thiết bị đo lưu lượng BoilerTrak 620S-BT Sierra Instrument

Mã sản phẩm: BoilerTrak 620S-BT
Sử dụng cho Model:
Hãng SX: Sierra Instrument
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Model: BoilerTrak 620S-BT
Hãng: Sierra Instrument

Thông tin sản phẩm

- Optimized natural and propane measurement for 1, 2, 3, 4 inch sch. 40 pipe sizes
- Wide flow ranges from 0 to 42,000 scfh
- Easily install in the field or retrofit
- Certified for GHG measurement meeting EPA (40 CFR Part 98)
- Boiler MACT certified for area source boilers (40 CFR 63, subpart JJJJJJ) and for major source boilers (40 CFR 63, subpart DDDDD). 
- Fast delivery—ships next-day from stock 

Thông số kỹ thuật

- Measure all inert gases and all non-condensing clean gases
- Accuracy: +/- 1% of full scale
- Repeatability of +/- 0.2% of full scale
- Pipe sizes from 3.7" (9.3cm) up to 24" (61cm) 
- Small-diameter, 3/8-inch (9.5mm) sensor probe
- Flammable gases: methane, propane, hydrogen, digester gas, natural gas
- 100:1 turndown
- Temperature:
+ Gas: -40°F to 176°F (-40°C to 80°C)
+ Ambient: -40°F to 120°F (-40°C to 50°C)
- Response time is 200 milliseconds to achieve 63% of final value
- Power supply 15 to 18 VDC (regulated), 625 mA draw maximum
- Output signals: Linear 0–5 VDC and 4-20 mA
- User definable pulse output for totalized flow
- Digital communications solutions include:  Modbus RTU
- Enclosure NEMA 4X (IP65); remote electronics mounting available
- CE approved

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