- When covered by media, the frequency of the fork decreases and provides a switching function
- Can be used for low or high level detection
- Pressure, temperature, foam will not influence the accuracy
- Can be cleaned-in-place (CIP) or steamed-in-place (SIP)
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| SERIES |
LSE20 |
Vibrating level switch |
|
|
| OUTPUT SIGNALS |
1 |
PNP/3-wire (Transistor PNP) |
| PROCESS CONNECTIONS* |
8 |
1/2" NPT |
101 |
1-1/2" Tri-Clamp |
| 18 |
3/4" NPT male |
102 |
2" Tri-Clamp |
| ELECTRICAL CONNECTIONS |
8 |
DIN EN 175301-803 Form A |
25 |
M12 x 1 (4-pin) |
*Other Connections Available, Consult Factory
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| SPECIFICATIONS |
| Insertion length for industrial* |
3" |
| Insertion length for sanitary* |
2-3/8" |
| Switching output |
PNP/3-wire (Transistor PNP) |
Accuracy parameters:
Switch point accuracy
Switch hysteresis
Repeatability
Response time |
+/-0.08 inches (+/- 2 mm)
≤ 0.12 in (3 mm)
0.004 inches (0.1 mm)
Covered by media - 0.5 seconds
Uncovered by media - 1.0 seconds |
| Density of media |
0.018 to 0.09 lbs/in³ (0.5 to 2.5 g/cm³) |
| Viscosity |
0.1 to 10,000 mPa s (0.1 to 10,000 cP) |
| Temperature ranges |
| Media |
Sanitary |
-40 °F to 302 °F (-40 °C to 150 °C) |
| |
Standard |
-40 °F to 212 °F (-40 °C to 100 °C) |
| |
High Temp |
-40 °F to 302 °F (-40 °C to 150 °C) |
| Ambient |
|
-40 °F to 140 °F (-40 °C to 60 °C) |
| Storage: |
|
-40 °F to 140 °F (-40 °C to 60 °C) |
|
| LED status |
Green: Open
Red: Closed
Flashing Red: Error |
| Power requirement** |
10 Vdc to 30 Vdc |
| Power consumtion |
<1 W |
| Operating pressure |
-15 psi to 930 psi |
| Housing material |
316L Stainless Steel |
| Wetted parts |
316L Stainless Steel, Optional: Hastelloy C-276 |
| Sanitary wetted parts |
Ra < 30 uin (0.76 um) ASME BPE SF3 |
| Environmental rating |
M12x1 (4-pin) - IP66/68 per IEC 60529, DIN - IP65 per IEC 60529 |
| Electromagnetic rating |
RFI, EMI and ESD protection |
| Electrical protection |
Protected against reverse polarity, over-voltage and short circuit |
| Weight |
Approximately 7 oz. |
*Other lengths available, consult factory
** See user manual for detailed specifications
Convert to PT Series
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