LU23超声波液位计-LU23
简介：通用超声波发射器提供连续测量多达32.8（10m）和一个4-20 mA信号输出，并通过免费WebCal软件配置。这种非接触式液位传感器非常适合于腐蚀性、粘性或废液，并选择大容量存储，油罐车，日罐，中间罐、废水池、中和池、明渠、化学饲料、澄清剂的应用。
LU23超声波液位计-LU23产品特点：
•Offered in 4 measurement ranges from 9.8’ (3m) to 32.8’ (10m)
•Configuration is fast and easy via WebCal software and USB adapter
•Narrow 2” or 3” beam width for applications with limited measurement space
•Short 4” or 8” dead band maximizes the measurable filling capacity of the tank
•PVDF transducer and 6P polycarbonate enclosure for corrosive liquids
•Automatic temperature compensation for accurate measurement
LU23超声波液位计-LU23技术参数：
Range: LU27: 4” to 9.8’ (10cm to 3m), LU23: 8” to 18.0’ (20cm to 5.5m), LU28: 8” to 26.2’ (20cm to 8m), LU29: 8” to 32.8’ (20cm to 10m)
Accuracy: ± 0.2% of range
Resolution: LU27: 0.019” (0.5mm), LU23: 0.039” (1mm), LU28/29: 0.079” (2mm)
Dead band: LU27: 4” (10cm), LU23/28/29: 8” (20cm)
Beam width: LU27: 2” (5cm), LU23/28/29: 3” (7.6cm)
Configuration: WebCal™ PC, Windows®, USB 2.0
Memory: Non-volatile
Supply voltage: 24 VDC (loop)
Consumption: 0.5W
Loop resist.: 500 ohms @ 24 VDC
Signal output: 4-20 mA, two-wire
Signal invert: 4-20 mA or 20-4 mA
Signal fail-safe: 4 mA, 20 mA, 21 mA, 22 mA or hold last
Process temp.: F: -4º to 140º, C: -20º to 60º
Temp. comp.: Automatic
Ambient temp.: F: -31º to 140º, C: -35º to 60º
Pressure: MWP = 30 PSI (2 bar)
Enclosure rating: Type 6P, encapsulated, corrosion resistant & submersible
Encl. material: Polycarbonate
Trans. material: PVDF
Cable jacket mat: Polyurethane
Cable type: 4-conductor, shielded
Cable length: 10’ (3m)
Process mount: LU27: 1” NPT (1” G), LU23/28/29: 2” NPT (2” G)
Mount gasket: Viton®
Classification: General purpose
Compliance: CE, RoHS
Approvals: cFMus
LU23超声波液位计-LU23选型指南：
LU23超声波液位计-LU23
LU23-00超声波液位计，LU23-00
LU23-01超声波液位计，LU23-01
LU23-10超声波液位计，LU23-10
LU23-11超声波液位计，LU23-11
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