Vibronic Point level detection Liquiphant FTL81 | Endress Hauser E+H

Point level switch for liquids for FailSafe overfill protection

一目了然的规格

Process temperature -60°C…+280°C (-76°F…+540°F)
Process pressure / max. overpressure limit Vacuum…100 bar (1450 psi)

Min. density of medium Density from 0.4 g/cm3 (0.4 SGU)

应用领域

Liquiphant FTL81 is a point level switch for use in hazardous areas with all international certificates. FailSafe overfill protection in applications with functional safety up to SIL3 with one device. Reliable measurement values, not affected by: changing media properties, flow, turbulences, gas bubbles, foam, vibrations or build-up.

好处

Use in safety systems requiring functional safety to SIL3 in accordance with DIN EN IEC 61508 Ed.2.0 and DIN EN ISO 13849

Proof test: proof testing interval up to 12 years, Slave devices tested at the press of a button

Permanent self-monitoring/internal redundancy
4-20mA interface (acc. to NAMUR NE 06/NE 43): easy integration via the switching unit (Nivotester FailSafe FTL825) with a two-channel output (safety contacts) and locking function or direct integration into a safety PLC

No adjustment: quick, low-cost startup
No mechanically moving parts: no maintenance, no wear, long operating life

Monitoring of fork for damage, corrosion, build-up and mechanical blocking

备件及配件

	描述	类别	Drawing No.	订单代码
1	Cover F16 grey, PBTP, gasket	其他零件		52025606
2	Cover F16 transparent, gasket	其他零件		52025790
3	O-ring 71.0×3.55 EPDM, 5 pieces	其他零件		52004137
4	Adapter set cable entry NPT1/2	其他零件		52004133
5	Adapter set cable gland M20	其他零件		52004134
6	Adapter set cable entry G1/2	其他零件		52004135
7	Cover F13 Ex Alu, gasket	其他零件		52002698
8	Cover F17 Alu, gasket	其他零件		52002699
9	Cover F13/17/18 Alu,sight glass,gasket	其他零件		52027693
10	Cover F27 316L, gasket EPDM	其他零件		71114754
11	Cover F27 316L, gasket FVQM	其他零件		71185025
12	Sealing set EPDM,cover F13/17/18/27,5pc	其他零件		52004277
13	Sealing set FVQM, cover F27, 5 pc.	其他零件		71114756
14	Cover F15 316L, gasket	其他零件		52027000
15	Cover F15 316L, sight glass, gasket	其他零件		52027002
16	Gasket 67.5×2.9×1.5 VMQ/PTFE, 5 pieces	其他零件		52028179
17	Cable entry G1/2, gasket	其他零件		52002447
18	Cable entry NPT1/2, gasket	其他零件		52002448
19	Cable gland M20, gasket	其他零件		52004278
20	Cable gland M20 Metal F15, gasket	其他零件		71185029
21	Cover T13 Alu, gasket EPDM	其他零件		52006903
22	Cover T13 Alu,Ex d,high,sight glass,gas.	其他零件		52028271
23	Cover T13 “Terminal” Alu, gasket EPDM	其他零件		52007103
24	Sealing set EPDM 73.0×3.0, 10 pieces	其他零件		52008495
25	Electronics FEL85 4-20mA	其他零件		71184994
26	Electronics FEL85 4-20mA, -50oC	其他零件		71184997
27	Electronics FEL85 4-20mA, -60oC	其他零件		71194282
28	Lubricant “SYNTHESO GLEP1” (tube a 8g)	其他零件		52005977
29	Modification name plate, non Ex	其他零件		71067434
30	O-ring 21.89×2.62 VMQ, FDA, 5 pcs.	其他零件		52014473
31	O-ring 21.89×2.62 VMQ, FDA, USP, 3pcs.	其他零件		71086100
32	O-ring 21.89×2.62 EPDM, FDA, USP, 3 pcs.	其他零件		71140670
33	Sealing ring G3/4, 27×32, FA, 5 pcs.	其他零件	57	71185027
34	Sealing ring G1, 33×39 FA, 5 pcs.	其他零件	57	52014048
35	Sealing ring G1-1/2, 48×55 FA, 5 pcs.	其他零件	57	52014047
36	O-ring 28.17×3.53 VMQ, FDA, 5 pcs.	其他零件		52014472
37	O-ring 28.17×3.53 VMQ, FDA, USP, 3 pcs.	其他零件		71086102
38	O-ring 28.17×3.53 EPDM, FDA, USP, 3 pcs.	其他零件		71140668
39	Profile gasket 29x36x3.7, FDA, 5 pcs.	其他零件		52014424
40	Profile gasket 29x36x3.7, FDA, USP, 5pcs	其他零件		71075662
41	M12-female plug connec., 100deg,5m cable			52010285
42	M12-female plug connec., 90deg, 5m cable			52024216
43	Protection cover F16 housing			71127760
44	Weather protection cover F13/F17/F18/F27			71040497
45	Sliding sleeve G1, 316L			52003978
46	Sliding sleeve G1, 316L, 3.1			52011888
47	Sliding sleeve 100bar G1, 316L			52003663
48	Sliding sleeve 100bar G1, 316L, 3.1			52011880
49	Sliding sleeve 100bar G1, AlloyC22, 3.1			71118691
50	Sliding sleeve 100bar G1-1/2, 316L			52003665
51	Sliding sleeve 100bar G1-1/2, 316L, 3.1			52011882
52	Sliding sleeve G1-1/2, 316L			52003980
53	Sliding sleeve G1-1/2, 316L, 3.1			52011890
54	Sliding sleeve 100barG1-1/2,AlloyC22,3.1			71118693
55	Sliding sleeve NPT1, 316L			52003979
56	Sliding sleeve NPT1, 316L, 3.1			52011889
57	Sliding sleeve 100bar NPT1, 316L			52003667
58	Sliding sleeve 100bar NPT1, 316L, 3.1			52011881
59	Sliding sleeve 100bar NPT1, AlloyC22,3.1			71118694
60	Sliding sleeve NPT1-1/2, 316L			52003981
61	Sliding sleeve NPT1-1/2, 316L, 3.1			52011891
62	Sliding sleeve 100bar NPT1-1/2, 316L			52003669
63	Sliding sleeve 100bar NPT1-1/2, 316L,3.1			52011883
64	Sliding slee.100barNPT1-1/2,AlloyC22,3.1			71118695
65	Weld-in adapter G1, d=53, 316L, 3.1			71093129
66	Weld-in adapter G1, d=60, 316L			52001051
67	Weld-in adapter G1, d=60, 316L, 3.1			52011896
68	Weld-in adapter G1, d=53, 316L			71258358
69	Weld-in adapter G1, adjustable, 316L			52001221
70	Weld-in adapter G1, adjustable,316L, 3.1			52011898
71	Blind plug for weld-in adap.G1, 316L.3.1			71675413
72	Welding dummy for weld-in adap. G1,brass			71675410
73	Welding dummy for weld-in ad. RD52,brass			71675411
74	Blind plug for weld-in ad. RD52,316L,3.1			71675414
75	O-Ring 28,17×3,53 FKM, 5 pcs			71675402
76	Profile gasket 29x36x3,7 FKM, 5 pcs			71675408