電容液位開關(guān)

LVCN4300 Series

Capacitance Level Switches

^￥11,118.27 LVCN4321-12

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Can Operate at High Temperatures and Pressure
Unaffected by Coating Media or Aggressive Products
Accurate and Reliable Switching
Easy Economical Installation
Rugged Construction
No Moving Parts
Functions on Conductive as Well as Non-Conductive Medias
Wide Range of Applications/Industries (i.e. Water, Oils, Corrosives, etc.)

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產(chǎn)品描述

The LVCN4300 Series level switches are flexible, as well as cost effective, level solutions for a great variety of applications. Rods can be encased in PTFE tubing as an option. The wide range of applications for RF level measurement switches include liquids and paste. To cater to all applications, OMEGA’s capacitance probes are offered with different designs and features. Housings must also be compatible with the requirements for hazardous, wash-down, wet, and/or dusty environments. Explosion-proof environments may require the housing to be certified. In addition, the active probe might need to be intrinsically safe or have an intrinsic safety barrier. The LVCN4300 series point level switch probe works as a remote probe and is compatible with the LVCN400 series relay. This combination allows the electrode to be used in temperatures up to 177°C (350°F). The LVCN4300 is a very compact 316 SS switch.

SPECIFICATIONS
Power Supply for LVCN401: 24 Vdc ±10%
Power Supply for LVCN402: 115 Vac (50/60 Hz)
Power Supply for LVCN403: 230 Vac (50/60 Hz)
Current Consumption: Max 2 VA
Adjustment: Potentiometer switch point
Range of Sensitivity: 0.1 to 5 pF
Output: 5A SPDT Relay (250 Vac max)
Process Connection: 3/4, 1/2, 11/2 NPT, 11/2" Tri-Grip™ (Tri-Clamp? compatible) or 2" flange
    LVCN4300: 16 mm (5/8") diameter
Electrode Length: 100 to 1800 mm (0.33 to 6') for water; 100 to 600 mm (0.33 to 2') for other materials
Enclosure Material: Glass filled nylon standard
Dimensions: 89 W x 64 mm H (31/2 x 21/2")
Aluminum Diecast Temperature Range: -10 to 120°C (-14 to 248°F)
    “-HT” Units: 177°C (350°F)
Max Pressure: 290 psi (20 bar)
Level Indication: LED Status on/off
Protection Class for LVCN400: IP40
LVCN4300: PTFE: 177°C (350°F)
Weight:
    Sensor: 1 kg (2.2 lb) for 24" L
    LVCN400 electronics: Approx. 227 g (0.5 lb)

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產(chǎn)品描述

Capacitance Switches

LVCN4321-12

￥11,118.27

貨期: 13 周

1 Rod, Requires LVCN400 Series remote electronics, 3/4 NPT, 12" L, max temp 177°C (350°F), glass filled nylon enclosure with 1/2 NPT conduit with cable gland

LVCN4321-12-PTFE

￥12,911.54

貨期: 15 周

1 Rod, Requires LVCN400 Series remote electronics, 3/4 NPT, 12" L, PTFE tubed, max temp 177°C (350°F), glass filled nylong with 1/2 NPT conduit with cable gland

LVCN4321-24-PTFE

￥14,251.41

貨期: 15 周

Point level switch, 1 rod, requires LVCN400 Series remote electronics, 3/4 NPT, 24" L, PTFE tubed, max temp 177°C (350°F), glass filled nylon enclosure with 1/2 NPT conduit with cable gland

LVCN4322-24-PTFE

￥15,760.46

貨期: 15 周

Point level switch, 1 rod, requires LVCN400 Series remote electronics, 3/4 NPT, 24" L, PTFE tubed, max temp 177°C (350°F), aluminum die cast enclosure with 1/2 NPT conduit entry

LVCN4341-12

￥13,831.86

貨期: 13 周

Point level switch, 1 rod, requires LVCN400 Series remote electronics, 1.5" Tri-Grip™ 12" L, max temp 177°C (350°F), glass filled nylon with 1/2 NPT conduit with cable gland

Electronics

LVCN401

￥4,351.22

貨期: 13 周

24 Vdc relay electronics for LVCN4300 Series, 83 H x 44 W x 111 D mm (3.25 x 1.75 x 4.37")

LVCN402

￥4,561.01

貨期: 13 周

115 Vac relay electronics for LVCN4300 Series, 83 H x 44 W x 111 D mm (3.25 x 1.75 x 4.37")

LVCN403

￥4,561.01

貨期: 13 周

230 Vac relay electronics for LVCN4300 Series, 83 H x 44 W x 111 D mm (3.25 x 1.75 x 4.37")

Accessories

TX4-100

￥608.45

貨期: 庫存

30 m (100') spool of 4 conductor wire

PSU-93

￥772.73

貨期: 庫存

Unregulated 24 Vdc power supply

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† 所有金額以RMB顯示
注: Comes complete with operator's manual.

訂購示例: (1) LVCN401 electronics with 115 Vac power, ￥4,351.22 plus (1) LVCN4321-24-PTFE capacitance system with single fixed PTFE tubed rod, 24, ￥14,251.41, ￥4,351.22 + 14,251.41 = ￥18,602.63

產(chǎn)品編號生成器

在此處生成您自己的產(chǎn)品編號

	(1)	(2)		(3)
LVCN43			-

選項(xiàng)說明:

(1) Process Connection 選項(xiàng):
1 for 3/4 NPT thread
2 for 1 NPT thread
3 for 1.5 NPT thread
4 for 1.5 in Tri-Grip
5 for 2 in ANSI flange 15016 316 SS

(2) Enclosure 選項(xiàng):
1 for glass-filled nylon with 1/2 NPT conduit entry and cable gland
2 for aluminum die cast with 1/2 NPT conduit entry
3 for aluminum die cast with cable gland entry

(3) Length 選項(xiàng):
L for length in inches-72 in max for water or 24 in. max

注: 并非所有組合都有效，請查閱規(guī)格表上的有效產(chǎn)品編號。