APG LF Series datasheet - Manual (Page 3)

4
Automation Products Group, Inc.
1025 West 1700 North
Tel. 1/888/525-7300
Logan, UT 84321 USA Fax 1/435/753-7490
w w w . a p g s e n s o r s . c o m
s a l e s @ a p g s e n s o r s . c o m
LF Miniature Liquid Level Sensors
APG
Automation Products Group, Inc.
®
■
Plastic Float Specifications
Series LFE (3) LFP
Model LFE11P-0 ❑ LFE11P-1 ❑ LFE11R-0 ❑ LFE11R-1 ❑ LFE12P-0 ❑ LFE12P-1 ❑ LFE12R-0 ❑ LFE12R-1 ❑ LFP-V-2A LFP-V-2F LFP-V-2PG LFP-VE-B1
Part Number Switch Type A 22152 22788 22151 22789 22157 22162 22160 22155 22458 22091 22094 22917-0049
Switch Type B 22156 22150 22197 22149 22628 22154 22587 22148
Material
Stem Polypropylene Polypropylene Polypropylene Polypropylene Polyacetal PVDF Polypropylene Polypropylene
Float Polypropylene (1) Buna (1) Polypropylene (1) Buna (1) Buna PVDF Polypropylene BUNA
Retainer 316L SS 316L SS 316L SS 316L SS 316L SS PVDF Polypropylene Polypropylene
Operating Temperature Range 14 to 194°F 14 to 194°F 14 to 194°F 14 to 194°F 14 to 194°F 14 to 212°F 14 to 194°F 175°F
(–10 to 90°C) (–10 to 90°C) (–10 to 90°C) (–10 to 90°C) (–10 to 90°C) (–10 to 100°C) (–10 to 90°C) (80°C)
Pressure Rating 7 psi 145 psi 7 psi 145 psi 145 psi 145 psi 7 psi 145 psi
(0.5 bar) (10 bar) (0.5 bar) (10 bar) (10 bar) (10 bar) (0.5 bar) (10 bar)
Mounting Vertical Vertical Vertical Vertical Vertical Vertical Vertical Vertical
Switch Rating (by model code) 0A/0B 1A/1B 0A/0B 1A/1B 0A/0B 1A/1B 0A/0B 1A/1B
Maximum Capacity 10 VA 50 VA 10 VA 50 VA 10 VA 50 VA 10 VA 50 VA 50 VA 50 VA 50 VA 50V A
Nominal Current 0.1 A 0.17 A 0.1 A 0.17 A 0.1 A 0.17 A 0.1 A 0.17 A 0.17 A 0.17 A 0.17 A 0.5 A
Maximum Voltage 100 VAC 300 VAC 100 VAC 300 VAC 100 VAC 300 VAC 100 VAC 300 VAC 300 VAC 300 VAC 300 VAC 300 VAC/DC
Life Expectancy (# of actuations) 10 7 10 7 10 7 10 7 10 7 10 7 10 7 10 7 10 7 10 7 10 7
Lead Wires #22 AWG #22 AWG #22 AWG #22 AWG #22 AWG #22 AWG #22 AWG #22 AWG
11.8 or 39.4 in. 11.8 or 39.4 in. 11.8 or 39.4 in. 11.8 or 39.4 in. 11.8 or 39.4 in. (2) 11.8 or 39.4 in. (2) 11.8 or 39.4 in. (2) (300 mm)
(300 or 1000 mm) (300 or 1000 mm) (300 or 1000 mm) (300 or 1000 mm) (300 or 1000 mm) (2) (300 or 1000 mm) (2) (300 or 1000 mm) (2)
Minimum SG 0.9 0.7 0.9 0.7 0.6 0.9 0.85 0.6
Dimensions — in./mm
Switch A: 0.59 in. (15 mm) Switch A: 0.71 in. (18 mm) Switch A: 0.98 in. (25 mm) Switch A: 1.10 in. (28 mm)
Switch B: 0.55 in. (14 mm) Switch B: 0.67 in. (17 mm) Switch B: 0.91 in.. (23 mm) Switch B: 1.02 in. (26 mm)
(1) The float magnet is exposed on these models and is in direct contact with liquids.
(2) Alternative cables in PVC are available in lengths up to 78.7 in. (2000 mm). VCTF Ø 0.20, (5.2, 0.3 mm 2 )
(3) Switch action of the LFE is nonreversible. Select Code A (NC) or Code B (NO).
Specifications are subject to change without notice.
*
11.8
300
0.47
12
0.24
6
0.31
8
1.30
33
0.59
15
Ш0.98
25
Ш0.31
8
G 1/8
11.8
300
0.47
12
1.69
43
Ш0.98
25
0.59
15
0.24
6
Ш0.31
8
0.67
17 *
G 1/8