SLUDGE FINDER 2
Pulsar’s Sludge Finder 2 is a versatile, accurate and reliable solution to the problem of accurately measuring interface levels in primary or secondary settlement tanks and SBR systems.
Operating ultrasonically through liquid, Sludge Finder 2 uses proven echo processing algorithms to identify the sludge interface level by state of the art digital echo processing techniques found only in this unit.
Description
- Sludge Interface Monitor
- Self cleaning transducer
- Output : 4-20 mA, RS232
- 6 x Volt free contacts
Specification
Catalog PDF| SONAR (INTERFACE) |
PERFORMANCE |
| Accuracy: |
0.25% of the measured range or 10 mm (whichever is greater) |
| Resolution: |
0.25% of the measured range or 10 mm (whichever is greater) |
| Max. range: |
10m |
| Min. range: |
0.3m |
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OUTPUTS: |
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| Viper material: |
Body in black Valox 357 with a 316 wiper blade and shaft |
| Analogue output: |
2 off Isolated output (to 150V) of 4-20 mA or 0-20 mA into 1kΩ (user programmable and adjustable) 0.1% resolution |
| Serial output: |
Half Duplex RS232 |
| Volt free contacts: |
6 form "C" (SPDT) rated at 5A at 110V AC |
| Display: |
192 x 128 pixel illuminated graphical display. |
| Radio Modem (optional): |
4 – 20mA using wireless exempt frequencies |
| Maximum range: |
3km line of site |
| Communication bus (optional): |
RS485 Modbus RTU/ASCII or Profibus DP V0 or V1 |
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PROGRAMMING: |
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| Programming: |
By integral keypad or PC using RS232 RJ11 Port |
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PHYSICAL: |
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| Power supply: |
Universal 100 - 220VAC 50/60Hz |
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ENVIRONMENTAL: |
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| IP Rating (Wall): |
IP65 |
| Max. and min. temp. |
-25C to +55C |
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PHYSICAL: |
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| External dimensions: |
235 x 184 x 120 mm (Wall Mount) |