CN-

Applications

  • Drinking water
  • Industrial wastewater
  • Municipal wastewater
  • Surface water
Cyanides
Cyanides

Description

The determination ranges of the cyanide analyzer vary from trace μg/L to 10 mg/L CN- using the (optional) internal dilution module.

Method

The cyanide ions present in the sample reacts with the chloramine-T and pyridine/barbituric acid reagents. The absorbance intensity is proportional to the cyanide concentration in the sample and is measured at 572 nm.

Features

Range
(Ø 26 mm)
100 ppb
Range
(Ø 16 mm)
300 ppb
Range
(with dilution)
15 ppm
Wavelength 572 nm
Number of reagents 3
Min. analysis time 16 minutes

Technical Specifications

Model CL
Sampling Mode Batch, with freely settable frequency.
Sample Pressure: Atmospheric
Temperature: 5 ‐ 45°C (41 ‐ 113°F)
Flow Rate: 80 to 500 mL/min
Connection: 6 mm (¼-in.)
Drain Pressure-free drain
Connection: 12 mm (½-in.)
Input Streams 2
Cabinet 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)
Power Supply Input Voltage: 115 VAC,230 VAC,24 VDC
Power consumption: max. 80 W
Output signals 2 x 4-20 mA analog outputs
Modbus via RS485,Ethernet
Alarms 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
Protection Grade IP54

Documentation

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