● 316 L和 PTFE 防腐蝕性介質(zhì)的天線
● 6.3 GHz脈沖雷達(dá)是不受大多數(shù)泡沫和攪拌影響的
● 12"(30cm)死區(qū)使整個(gè)儲(chǔ)罐測量更精準(zhǔn)
● 可選顯示模式指示回波信號返回曲線
● 精確測量的自動(dòng)溫度補(bǔ)償
● 故障安全診斷與可選信號故障安全輸出
● 虛假回波信號的識(shí)別、存儲(chǔ)和抑制
● 堅(jiān)固的IP67鋁外殼和聚碳酸酯窗口美國FLOWLINE(氟萊)雷達(dá)液位計(jì) LR25技術(shù)參數(shù):
范圍:12" ... 114.8”(30cm...35m)
頻率:6.3 GHz。
準(zhǔn)確性:±10mm
死區(qū):12”(30cm)
波束角: 20o
顯示類型::LCD點(diǎn)陣
顯示單位:英尺和米
顯示欄:百分比
電源電壓:16 ... 26VDC
輸出:22.5mA
信號輸出:4 ... 20mA,二線
信號轉(zhuǎn)化:4 ... 20 mA, 20 ... 4 mA
信號故障:3.9 mA, 20.5 mA, 22 mA
操作溫度:-40°c ... 130°c
存儲(chǔ)溫度:-40oC ... 80oC
壓力:-1 ... 40 bar
防護(hù)等級:IP67
Encl.材質(zhì):鋁w /硅膠墊片
管道直徑:(1)1/2" NPT 連接器
(1)M20 x 1.5插頭
天線材料:316 L w /PTFE內(nèi)
安裝過程:- 40: 4"法蘭(ANSI),- 60: 6"法蘭(ANSI)
分類:通用
認(rèn)證:cTUVus,F(xiàn)CC,CE,CRN,RoHS
EchoPulse® LR25 Pulse Radar Liquid Level Transmitter
SPECIFICATIONS
Range: 12” to 114.8’ (30cm to 35m)
Frequency: 6.3 GHz.
Accuracy: ± 10mm
Dead band: 12” (30cm)
Beam angle: 20o
Configuration: Push button
Memory: Non-volatile
Display type: LCD, dot matrix
Display units: Feet and meters
Display bar: Percent of span
Display graph: Echo signal curve
Supply voltage: 16-26 VDC
Max. consumption: 22.5 mA
Signal output: 4-20 mA, two-wire
Signal invert: 4-20 mA, 20-4 mA
Signal fail-safe: 3.9 mA, 20.5 mA, 22 mA
Process temp.: F: -40o to 266o, C: -40o to 130o
Temp. comp.: Automatic
Storage temp.: F: -40o to 176o, C: -40o to 80o
Pressure: -14.5 to 580 psi (-1 to 40 bar)
Enclosure rating: IP67
Encl. material: Aluminum w/silicone gasket
Encl. window mat.: Polycarbonate
Conduit entrance: (1) 1/2” NPT connector, (1) M20 x 1.5 plug
Antenna material: 316L w/PTFE inner shield
Process mount: – 40: 4” flange (ANSI), – 60: 6” flange (ANSI)
Classification: General purpose
Certification: cTUVus, FCC
Compliance: CE, CRN, RoHS