伺服密度計(jì)/儲(chǔ)罐計(jì)量系統(tǒng)伺服密度計(jì)/在線密度計(jì)

LEMIS DC-40系列在線密度計(jì)

參數(shù):

密度操作范圍,:0 to 2 (0…2000) g/cm3 (kg/m3)

工廠校準(zhǔn)密度操作范圍,:g/cm3 (kg/m3),根據(jù)訂單校準(zhǔn)

密度精度誤差,:g/cm3 (kg/m3)? Up to ±0.00025 (±0.25)

重復(fù)性,: g/cm3 (kg/m3) ±0.0001 (±0.1)

溫度范圍,: °C (°F)* -200… +200 (-328… +392)

溫度精度誤差,: °C(°F):

at 20+5 °С,±0.2 (0.4)

in the range -40…+90 °С,±0.5 (1.0)

校準(zhǔn)穩(wěn)定性,: g/cm3(kg/m3),< ±0.0001 (< ±0.1)

粘度自動(dòng)補(bǔ)償

溫度: 0.005 kg/m3/°C 自動(dòng)補(bǔ)償

環(huán)境溫度,: °C (°F) -40… +85 (-40… +185)

防護(hù)等級(jí): IP68 for sensor and IP55 for other parts

電源, V:

device110-230 (50-60 Hz)

sensor6 – 14 (DC 30 mA (60 mA pick ))

模擬輸出:Up to 3 x isolated 4 – 20 mA,

連接方式:法蘭連接可選

數(shù)字輸出:

Standard: RS485; Modbus; user choice of

signals and protocols: RS232, etc…

接液材質(zhì):

Stainless steel SS 316L; N-Span-C;

Hastelloy С22

防爆標(biāo)識(shí):

ATEX II 1/2G Ex ia IIB T4 ; IECEx Ex ia IIB

T4 Ga /Gb ; CCE certificate

工廠校準(zhǔn)按標(biāo)準(zhǔn)提供的校準(zhǔn)證書

 

DC-50在線密度計(jì)

參數(shù):

密度范圍g/cm3 (kg/m3) 0 to 2 (0…2000)

工廠校準(zhǔn)范圍g/cm3 (kg/m3) 0.6 to 2 (600…2000)

密度精度g/cm3 (kg/m3):Up to ±0.00025 (±0.25)

重復(fù)性g/cm3 (kg/m3) ±0.0001 (±0.1)

動(dòng)力粘度范圍,cP Up to 1200

過程溫度 °C (°F):*

DC-50X Standard:-40… +85 (-40… +185)

DC-50X WTR:-200… +200 (-328… +392)

溫度精度,°C (°F):at 20+5 °С±0.2 (0.4)

in the range -40…+90 °С±0.5 (1.0)

校準(zhǔn)穩(wěn)定性g/cm3 (kg/m3)< ±0.0001 (< ±0.1)

自動(dòng)粘度補(bǔ)償

溫度0.005 kg/m3/°C 自動(dòng)補(bǔ)償

環(huán)境溫度, °C (°F) -40… +85 (-40… +185)

流量, L/min 0… 300 in dependence of device installation pack

防護(hù)等級(jí):IP68

安裝: Straight flow (S-type), L-flow chamber (G-type) or

pipeline recess mounting (T-type)

傳感器電源 V: 6 – 14 (DC 40 mA (60 mA pick ))

連接方式:可選

操作壓力范圍: 100 bars max for standard installation or flange

rating for another installation

數(shù)字輸出:Standard: RS485; Modbus; user choice of signals

and protocols: RS232, etc…

接液材質(zhì):Stainless steel SS 316L; N-Span-C; Hastelloy

С22

防爆標(biāo)識(shí):ATEX II 1/2G Ex ia IIB T4 ; IECEx Ex ia IIB T4

Ga /Gb ; CCE certificate

工廠校準(zhǔn): Calibration certificates supplied as standard


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