Pacon - Model DPD- 2500 -Online Chlorine Analyzer

Measurement parameters:

• Chlorine

Application:

• Tap water
• Drinking water pipe network
• Disinfection process
• Reverse osmosis
• Cooling water
• Pool

Features
DPD colorimetric method, the measurement is more accurate and stable

• See American Standard Methods
• GB method, consistent with the laboratory method

Automatic diagnosis and automatic calibration

• Automated continuous self-diagnosis monitoring
• Built-in calibration curve, calibration is very simple

low reagent consumption, easy to replace

• Each reagent can measure 4000 times
• Reagent replacement is simple, simply pour the DPD powder into the indicator solution and dissolve it for use

Automatic and manual measurement mode

• Automatic measurement cycle optional: 300-3600s
• A key (down arrow) to quickly start a measurement

IP65 degree of protection

• Indoor wall installation

RS485 output:

• Standard Modbus RTU communication protocol. The baud rate is fixed at 9600.

Password protection to prevent unauthorized operations:

• Password: 0022, English and Chinese menu

• Measuring principle: DPD colorimetric method
• Measuring range: 0 - 5.00mg / L (ppm) Residual chlorine
• Resolution: 0.01mg / L
• Accuracy: ± 1% f.s.
• Measurement period: Can be set: 300 - 3600s (the instrument defaults to 300s)
• Display: Multi-line LCD display (measured value, measurement mode and relay status)
• Language: Chinese / English
• Power: 90 - 260VAC, 50 / 60Hz
• Analog Output: Isolated 4-20mA Output, Max.600?
• Digital output: RS485 Modbus RTU
• Alarm output: 2 sets of independent set Hi / Lo alarm points, with hysteresis setting, 5A / 250VAC
• Operating conditions: Operating temperature: 0 - 50 ℃
• Humidity: 10 - 95%, non-condensing
• Influent flow: about 1L / min
• Water pressure: about 1bar
• Instrument Interface: Water Sample Import: φ10mm hose
• Water samples export: φ10mm hose
• Waste outlet: φ10mm hose
• Protection class: IP65
• Installation: Wall-mounted
• Size: 450 x 350 x 200mm
• Weight: ca. 5Kg