產品規格參數
-
過程溫度
-50 °C...+150 °C
(-58 °F...+302 °F) -
過程壓力（絕壓）/過壓限定值
Vacuum...40 bar
Vacuum...580 psi -
最小介質密度
0.5 g/cm3
(0.4 g/cm3 optional)
過程溫度
-50 °C...+150 °C
(-58 °F...+302 °F)
過程壓力（絕壓）/過壓限定值
Vacuum...40 bar
Vacuum...580 psi
最小介質密度
0.5 g/cm3
(0.4 g/cm3 optional)
-
測量原理
液體音叉
-
特點/應用
Compact vibronic device with highly corrosion-resistant coating for aggressive media,
Optional extension tube up to 3 m (9.8ft),
Modular housing concept -
特點
Heartbeat Technology,
Bluetooth® Operation and maintenance SmartBlue App,
LED Module,
RFID TAG for easy identification,
Second line of defense
Temperature spacer for high process temperature,
Plug and play functionalities -
電源/通信
19...253V AC / 2-wire,
10...55V / DC-PNP 3-wire,
9...20V DC with relay DPDT,
19...253V AC or 19...55V DC with relay DPDT,
2-wire NAMUR,
2-wire PFM -
環境溫度
-60 °C...+70 °C
(-76 °F...+158 °F) -
過程溫度
-50 °C...+150 °C
(-58 °F...+302 °F) -
過程壓力（絕壓）/過壓限定值
Vacuum...40 bar
Vacuum...580 psi -
最小介質密度
0.5 g/cm3
(0.4 g/cm3 optional) -
主要接液部件
ECTFE,
PFA (Edlon, RubyRed or conductive)
316L
Enamel -
過程連接
Flanges:
DN25...DN100
ASME 1"...4"
JIS 50A -
傳感器長度
Up to 3 m (9.8 ft)
-
通信
2-wire direct load
DC-PNP 3-wire
Relays
NAMUR
PFM
Bluetooth® wireless technology -
證書和認證
ATEX, IEC Ex, NEPSI, EAC Ex
-
安全認證
Overfill protection WHG
SIL2/ SIL 3 according to IEC 61508 -
設計認證
EN 10204-3.1
ASME B31.3 Process Piping
CRN -
船級認證
ABS/ LR/ BV/ DNV GL
-
選項
Ambient temperature down to -60 °C (-76 °F),
Heavy duty stainless steel housing -
組件
FTL325P Interface PFM
FTL325N Interface NAMUR
-
測量原理
音叉密度儀
-
產品標題
Coated Liquiphant with Density Computer FML621
-
特點/應用
Compact vibronic device with highly corrosion-resistant coating for aggressive media,
Optional extension tube up to 3 m (9.8ft),
Modular housing concept -
環境溫度
-60 °C...+70 °C
(-51 °F...+158 °F) -
過程溫度
-50 °C...+150 °C
(-58 °F...+302 °F) -
過程絕壓
Vacuum...40 bar
Vacuum...580 psi -
傳感器長度
Up to 3 m (9.8ft)
-
證書和認證
ATEX, IEC Ex
-
特點
Heartbeat Technology,
Bluetooth® Operation and maintenance SmartBlue App,
LED Module,
RFID TAG for easy identification,
Second line of defense
Temperature spacer for high process temperature,
Plug and play functionalities -
組件
Density Computer FML621
-
測量范圍
Density range: 0.3 to 2 g/cm3
-
其他認證和證書
Overfill protection WHG
SIL2/ SIL 3 according to IEC 61508
