DIMENSIONS
6"WX12"LX4.5"H (152mmW X 305mmL X 114mmH)
WEIGHT
1.5 lbs (680 g)
COLOR
YELLOW
FACEPLATE
1/8" (3.175mm) ALUMINUM
MOISTURE
IP66 WEATHERPROOF
TEMPERATURE
-5°F TO 158°F (-20° TO 70°C)
BATTERY STANDARD
3 X AAA CELLS (STANDARD ALKALINE)
BATTERY LIFE (TYPICAL)
3 MONTHS
POWER
ON/OFF
HORN
ON/OFF
SENSITIVITY
LOW, MEDIUM, HIGH
INDICATOR VISUAL
RED LED
INDICATOR AUDIBLE
HORN
INDICATOR BATTERY
"LOW BATT" DISPLAY
CALIBRATION
FACTORY SEALED (NO CAL RECAL REQUIRED)
PROBE
MODEL
RP-20203-N N=LENGTH
MOISTURE
IP68
TEMPERATURE
15°F TO 140°F (-9° TO 60°C)
MATERIAL
STAINLESS STEEL
TECHNOLOGY
IRED EMITTER/DETECTOR
SENSOR GAP
0.78" (20MM)
LENSES
POLYCARBONATE CLEAR
RANGE MIN
100-2000 mg/l (varies)
RANGE MAX
100-10000 mg/l (varies)
DIMENSIONS
2.5"WX3.5"LX.75"H (64mmW X 89mmL X 19mmH)
WEIGHT
1 lb (450 g)
COLOR
SILVER
CABLE
MOISTURE
IP68
TEMPERATURE
15°F TO 140°F (-9° TO 60°C)
LENGTH
20 TO 50FT (6.1M TO 15M)
REPLACEMENT PARTS
CABLE ASSY WITH PROBE
RP-20200-N WHERE N = LENGTH
Pg 2
SLUDGE INTERFACE DETECTOR SID-20200 SPECIFICATIONS
HANDHELD UNIT
QUICK CHECK
Press POWER button.
Press HORN to button to enable.
Place your finger over a probe sensor len.
The INTERFACE lamp illuminates and horn sounds.
The horn can be switched-off without affecting unit operation.
BATTERY REPLACEMENT
Batteries are located inside the case head.
Remove the case faceplate four screws.
Remove the faceplate from the case and leave wire attached.
Slide the black battery pack out of the case holder.
Remove battery pack cover.
Replace all three AAA batteries with new alkaline batteries.
Slide the black battery pack into the case holder.
Install case faceplate with original screws snug tight.
SENSOR ADJUSTMENT
SENS "LOW" - Detects large solids only
SENS "MED" - Detects intermediate and larger solids
SENS "HIGH" - Detects all solids
FINE TUNING SLUDGE DETECTION
When
you’ve
established a baseline sensitivity for a tank, you can fine-tune by
increasing and decreasing the sensitivity above your baseline.
At sensitivities higher than your baseline, you can detect the ragged edge on top of
the sludge blanket.
Sludge blankets rarely have a well defined interface with the supernatant.
Experience with the
SENSOR ADJ
will allow the keen operator to measure the
ragged edge of the sludge blanket. It is not uncommon in a dynamic environment
such as a secondary clarifier to identify several feet of gradual density change on top
of the sludge blanket.
CABLE REPLACEMENT
The cable and probe are one assembly and can be replaced in the field.
Contact Raven for replacement parts and probe assemblies.
DESIGNED AND MANUFACTURED IN USA BY
Raven Environmental Products, Inc.
St. Louis, MO 63122 USA
800-545-6953
ravenep.com
