 |
|
The
F-4400 series pressure to electric switches are designed for P.C.
board mount applications and are available in adjustment ranges
from 2 to 100 psi full scale. A wide variety of options including
gold contacts, factory pre-set and solvent bonded barbed fittings,
make the F-4400 series an excellent choice for the O.E.M.
|
|
 |
| CONTACT
FORM |
Single
Pole, Double Throw
|
 |
| TERMINATIONS |
.060
(1.52mm) Solder Leads |
|
| AGENCY
COMPLIANCES |
UL/CSA
Approved Microswitch |
|
| OPERATING
SPEED |
25
MSEC |
|
| TEMPERATURE
RANGE |
40°
TO 150° F |
|
| REPEATABILITY |
<
+/- 2% F.S. OR .1 PSI, whichever is greater, after 10,000 cycles
|
|
|
PART
NUMBER
|
ADJUSTMENT
RANGE (PSI)
|
MAXIMUM
OVERPRESSURE
(PSI)
|
DEADBAND
(PSI) 
|
STD.
CURRENT
RATING
|
|
MIN.
|
MAX.
|
TYP.
|
MAX.
|
|
F-4400-2
F-4400-5
F-4400-15
F-4400-30
F-4400-60
F-4400-100
|
.4
.5
.5
.5
.5
1
|
2
5
15
30
60
100
|
30
30
45
60
120
120
|
.1
.2
.4
.6
1.5
2.0
|
.2
.35
.6
1.0
2.5
3.5
|
|
Wetted materials 
For special deadband or current requirements, contact factory
 See Appendix
A |
 |
|
F-4400-
|
-
|
-
|
|
| |
RANGE
(PSI)
|
|
2
5
15
30
60
100
|
|
BARBED
FITTING 
|
B80
= NYLON 1/16" ID
B85 = NYLON 1/8" ID
P80 = POLYSULFONE 1/16 ID
P85 = POLYSULFONE 1/8 ID
|
|
|
SPECIAL
OPTIONS
|
|
.1B
= Gold Contacts
For other special requirements contact factory
|
|
Units supplied with 1/16" nylon barb standard
 Vacuum versions
available: contact factory
| Ex
- F-4400-2-B85 = 2 PSI adjusting range, with 1/8" barb
|
|
|
|
