Z4-3002-753料位計-美國DE料位計、阿美特克料位計、AMETEK DE
產(chǎn)品特性：射頻導(dǎo)納 是否進口：是 加工定制：是 產(chǎn)地：美國
品牌：美國AMETEK DE（美國阿美特克） 型號：Z4-3001-753、Z4-1001-753 、Z4-3002-753
測量范圍：標(biāo)準(zhǔn)18” 、36”；可定制
分辨率：0.2pf 適用范圍：料倉高低位檢測 規(guī)格：可定制

Z4-3002-753料位計-美國DE料位計、阿美特克料位計、AMETEK DE
美國AMETEK Drexelbrook Z4-3001-753 射頻導(dǎo)納料位計
美國AMETEK DE Z4-1001-753 射頻導(dǎo)納料位開關(guān)
阿美特克 DE Z4-3001-753射頻導(dǎo)納料位計

Z-Tron IV 是美國AMETEK DREXELBROOK 繼AD8系列升級后Z4射頻導(dǎo)納料位計產(chǎn)品
美國AMETEK Drexelbrook Z-TRON IV 系列射頻導(dǎo)納常用型號：
美國AMETEK Drexelbrook Z4-3001-753 倉泵料位計
美國AMETEK Drexelbrook Z4-3001-762 灰斗料位計
美國AMETEK Drexelbrook Z4-3001-101 通用型料位計
美國AMETEK Drexelbrook Z4-3001-103 中溫中壓型料位計
美國AMETEK Drexelbrook Z4-3501-766 高溫料位計
美國AMETEK Drexelbrook Z4-3601-766 高溫料位計
美國AMETEK Drexelbrook Z4-1001-753 省煤器料位計
美國AMETEK Drexelbrook Z4-1001-762 除塵器料位計
美國AMETEK Drexelbrook Z4-1001-101 料位計
美國AMETEK Drexelbrook Z4-1001-103 料位計
美國AMETEK Drexelbrook Z4-1501-766 高溫型料位計
美國AMETEK Drexelbrook Z4-1601-766 高溫型料位計

性能指標(biāo)
Power Requirements:
AC Units - Field Adjustable:
95-145 VAC, 50/60 Hz, 1 Watt
215-265 VAC, 50/60 Hz, 1 Watt
DC Units:
24 VDC Unit: 19-29 VDC input, 1 Watt
Sensitivity:
0.3pF or less
Operating Point Range:
0 - 80 pF (20 Turn Pot / 4 pF per Turn)
Extended range with external pad capacitor, Pad ratio 1:1
Load Resistance:
Center to Ground, 1500 Ohms
Center to Shield, 750 Ohms
Shield to Ground, 750 Ohms
Failsafe:
Field adjustable to either High-Level Fail-Safe (HLFS)
or
Low-Level Fail-Safe (LLFS)
Output:
DPDT relay closure
Contact Rating:
5A @ 120 Vac non-inductive
2A @ 230 Vac non-inductive
Ambient Temperature:
-40°F to 145°F (-40°C to 60°C)
0.5pF/50°F
Temperature Effect:
Line Voltage Effect:
0.2pF/20V @ 120 Vac
Stability:
0.15pF/6 mo. maximum shift
Spark Protection:
100 Amp
Mounting: (Probe Dependant)
-inch NPT (Typical)
Housing:
The standard housing meets the following classifications:
Nema 1 General-Purpose
Nema 2 Drip-Tight
Nema 3 Weather-Resistant
Nema 4 Waterproof
Nema 5 Dust-Tight
Nema 12 Industrial Use
FM approval on housing only. If agency approval is required, use the Drexelbrook PXL The Point? instrument for point level control.
Time Delay:
0-60 seconds (3/4 Turn Pot) 270° Potentiometer
Approvals
FM / FMC 3810 General Purpose