LVRD11变送器 美国OMEGA进口LVRD11

LVRD11变送器 美国OMEGA进口LVRD11

LVRD11

 流量与液位 » 液位测量 » 连续雷达液位测量 » LVRD10
 

导波雷达液位变送器
故障**诊断与可选信号故障**输出
虚假回波信号的识别、存储和抑制
NEMA 4（IP66）铝合金外壳
316L不锈钢天线和安装
简单的配置，通过自由软件
导波雷达不受水汽或凝聚的影响
10厘米（4“）的死区，使整个坦克的利用

产品描述
The LVRD10 Series of general purpose guided wave radar level transmitters provide continuous level measurement with a 4 to 20 mA signal output. Offered in three probe (rod, coaxial or cable) configurations up to 3 m (9.8') for the rod and coaxial and 5.5 m (18.0') for the cable design. The sensor is configured using the easy, yet powerful software (free download at OMEGA).

The contact liquid level sensor is intended for low corrosive chemical, waste, oil or water storage applications in above grade metal or reinforced concrete tanks or below grade tanks of any material. Select the sensor for easy application conditions with light agitation, condensation or vapor, and installation in a tank adapter or flange fitting.

Specifications
Housing
Range: Rod/coaxial; 3.0 m (9.8')
Cable: 5.5 m (18.0')
Dead Band: 10 cm (4")
Accuracy: ±3 mm (0.118")
Repeatability: < 2 mm (0.08")
Resolution: < 1 mm (0.04")
Dielectric Constant: > 2
Configuration: PC Windows® USB 2.0
Supply Voltage: 10 to 30 Vdc
Signal Output: 4 to 20 mA, 3-wire, 22 mA maximum
Consumption: < 50 mA at 24 Vdc
Signal Fail Safe: 4 to 20 mA, 21 mA or hold last value
Process Temperature: -40 to 150°C (-40 to 302°F)
Pressure: -1 to 17 bar (-14.5 to 250 psi)
Enclosure: Aluminum with single conduit
Enclosure Rating: NEMA 4 (IP66)
Conduit Entrance: ½ NPT
Antenna Material: 316L SS
Feed Through Material: 316L SS and peek
Process Mount: ¾ NPT or ¾ G
Classification: General purpose
Compliance: CE, RoHS

产品编号  产品描述


LVRD11  Guided wave radar level transmitter, Probe Style Single rod, Mounting ¾ NPT, Range 30 m (9.8'), Weight kg (lb) 6.8 (15)

LVRD12  Guided wave radar level transmitter, Probe Style Coaxial, Mounting ¾ NPT, Range 30 m (9.8'), Weight kg (lb) 9.1 (20)

LVRD13  Guided wave radar level transmitter, Probe Style Cable/weight, Mounting ¾ NPT, Range 5.5 m (18'), Weight kg (lb) 6.8 (15)

LVRD11G  Guided wave radar level transmitter, Probe Style Single rod, Mounting ¾ G, Range 30 m (9.8'), Weight kg (lb) 6.8 (15)

LVRD12G  Guided wave radar level transmitter, Probe Style Coaxial, Mounting ¾ G, Range 30 m (9.8'), Weight kg (lb) 9.1 (20)

LVRD13G  Guided wave radar level transmitter, Probe Style Cable/weight, Mounting ¾ G, Range 5.5 m (18'), Weight kg (lb) 6.8 (15)

LVRD11

 

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