SENSOR TYPE: Optical DO probe uses Classic Sensor Cap.
RANGE, DO: 0to60mg/L
ACCURACY, DO:
- ±0.1 mg/L, 0 to 20 mg/L
- ±2% of reading, 20 to 60 mg/L
RESOLUTION, DO: 0.01 mg/L
RESPONSE TIME, CAP: T90: <45 sec. T95: <60 sec. @ 25° C
RANGE, TEMP.: 0°to50°C(32°to122°F)
ACCURACY, TEMP: ±0.1° C typical
RESOLUTION, TEMP.: 0.01° C
SALINITY COMP.: Fixed or real-time capable
BAROMETRIC COMP.: Fixed or real-time capable
METHODS: EPA-approved In-Situ® RDO methods 1002-8-2009, 1003-8-2009, 1004-8-2009 Standard Methods 4500-O
ENVIRONMENTAL RATINGS
PRESSURE: 150psifrom0°to50°C;300psi@25°C
DEPTH: 210m(689ft)@25°C
OPERATING TEMP.: Probe: 0° to 50° C (32° to 122° F)
STORAGE TEMP.: Sensor cap: 1° to 60° C (33° to 140° F), in factory container
Probe: -5° to 60° C (23° to 140° F)
COMPLIANCE: Heavy industrial, IEC 61000-6-2:2005
IP RATING: IP-67 with cap off; IP-68 with cap installed
CHEMICAL RATINGS
INTERFERENCES: Alcohols >5%; hydrogen peroxide > 3%; sodium hypochlorite (commercial bleach) > 3%; gaseous sulfur dioxide; gaseous chlorine. Do not use in organic solvents (e.g., acetone, chloroform, methylene chloride, etc.), which may swell the sensing element (foil matrix) and destroy it.
GENERAL RATINGS
COMMUNICATION OUTPUT: Modbus/RS485, SDI-12, 4-20 mA
POWER REQUIREMENTS: 8to36VDC
POWER CONSUMPTION: Maximum: 50 mA at 12 VDC
CABLE LENGTHS: Modbus and 4-20 mA: Up to 1,219 m (4,000 ft) SDI-12: Up to 61 m (200 ft)
INT. MOUNTING THREAD: 1-1/4 NPT
WARRANTY Probe: 3 years from date of shipment Cap: 2 years in typical applications
