InnoCon 6800D Online Dissolved Oxygen Analyser (Fluorescence Method)

Parameters

Dissolved oxygen, temperature

 

Applications: waste water treatment, surface water, aquaculture

Features

Optical principle: no membrane and electrolyte replacement, no flow rate requirement
316L stainless steel DO electrode, stable and reliable
Wide power input, touch screen design
Large backlit LCD display shows measured values, temperature and relay status
Chinese/English menu for easy operation
Password protection to prevent unauthorised operation
New calibration procedure prompts to help reduce operational errors
2 x programmable Hi/Lo relay outputs
Programmable auto-purge relay outputs
2 x isolated 4-20mA outputs
RS485 Modbus RTU communication
Data storage capability with USB stick export support

Features

Controller

Display: 4.3" colour LCD touch screen display
Language:Chinese/English
Password: Setting mode:0022,Calibration mode:0011
Power supply:110-240VAC,50/60Hz.
Current output 1: Isolated 4-20mA output, settable measurement value, maximum load 500Ω
Current output 2: isolated 4-20mA output, settable measurement value, max. load 500Ω
Digital communication: RS485 Modbus RTU
Alarm output: 2 sets of programmable Hi/Lo contacts with hysteresis setting
Purging relay: 5A/250VAC/30VDC
Cleaning interval:0.1-1000h,cleaning time:1-1000s
Operating temperature:0~70.0°C
Storage temperature:-20~70.0°C
Protection level:IP65
Mounting: Wall mounted
Dimensions:200 x 180 x 90mm
Weight:ca. 1Kg

Based on the fluorescence quenching principle, the InnoSens 450 fluorometric dissolved oxygen sensor requires no membrane or electrolyte, is virtually maintenance-free, has excellent performance, is easy to use, does not consume oxygen and is widely used for DO monitoring in aeration basins of municipal wastewater treatment plants

 
Sensor

Model: innoSens 450
Measuring principle: fluorescence quenching principle
Measurement range: 0.00 - 20.00ppm / 0 - 200%
Resolution: 0.01ppm
Accuracy: 0.lppm or t1%
Temperature compensation: Built-in NTC
Response time:
Flow rate: not required
Electrolyte/membrane: not required, fluorescent cap replaceable (cycle 1~2 years)
Material: 316L
Dimensions: Diameter: 33.5mm
Length: 197mm
Connection: 3/4" B5P
Cable: 10m as standard
Maximum pressure: 5bar
Operating temperature: 0 - 60°C
Protection etc.: IP68