| Model |
444 |
555 |
| Differential
Pressure Range |
0-5
PSID
to
0-25 PSID |
0-5
PSID
to
0-25 PSID |
| Accuracy |
± 5%
F.S. |
± 5%
F.S. |
| Indication |
Green
/ Red Sliding Indication with Nylon Lens |
Plastic
Lens with Color Coded Dial |
| Working
Pressure |
300
PSIG |
300
PSIG |
| Max.Operating
Temp. |
+200°
F (93°C) |
| Body Material |
Glass
Filled Nylon (GFN) |
| Internal
Materials |
GFN
& Stainless Steel |
GFN,
Ceramic, & Stainless Steel |
| Elastomers |
Buna-N |
Electrical
Options
|
N/A |
Switch
Output, wth flying leads or DIN connector
LED /switch with DIN connector |
| Switch Mounting |
N/A |
Internally
Fixed (non-adjustable) |
| Switch Ratings
(max.) |
N/A |
SPST
50W, 0.5A, 240 VAC/VDC |
| Mounting
and Connections |
SLOTTED HEX BOLT 3/8"-24 UNF 1.75" SPACING |
| Base Dimensions |
1.15H"
x 1"W" x 2.88L" |
2.27H"
x 1.5W" x 2.88L" |
