- Industrial wastewater – where the presence of phenolic compounds in the industrial waste water adversely affects aquatic and human life directly or indirectly when discharged into public waterways, water sources or surface water.
The determination ranges of the phenol analyzer vary from trace μg/L to 250 mg/L using the (optional) internal dilution module.
The colorimetric determination of phenol in water is based on the reaction of phenol with 4-amino-antipyrine in the presence of potassium hexacyanoferrate(III) buffer solution to form a red colored antipyrine complex. The absorbance intensity is proportional to the phenol concentration in the sample and is measured at 525 nm.
(Ø 26 mm)
(Ø 16 mm)
|Number of reagents||2|
|Min. analysis time||6 minutes|
|Sampling Mode||Batch, with freely settable frequency.|
Temperature: 5 ‐ 45°C (41 ‐ 113°F)
Flow Rate: 80 to 500 mL/min
Connection: 6 mm (¼-in.)
Connection: 12 mm (½-in.)
|Material||Epoxy-coated stainless steel AISI 304|
|Dimensions (H x W x D)||604 x 380 x 210 mm (23.6 x 14.8 x 8.2 in)|
|Weight||20 kg (44 lbs)|
Input Voltage: 115 VAC,230 VAC,24 VDC
Power consumption: max. 80 W
2 x 4-20 mA analog outputs
Modbus via RS485,Ethernet
|Alarms||2 SPDT programmable voltage-free relays|
|Digital Input||None, Online, Start Extra, Skip Idle, Emergency Stop|
|Ambient Temperature||5 - 45 °C (41 - 113 °F)|
|Ambient Humidity||10 - 90 % RH (non-condensing)|
|Protection Grade||IP54 (indoor only, outdoor use possible with external cabinet, not included)|