Analog current signal Water Quality Photometers and Colorimeters
from Arjay Engineering
For separated Oil-on-Water applications, Arjay offers the Hydrocarbon Float Sensor. This floating sensor monitors the surface of water in sumps, tanks, and lagoons to alert when oil has separated to the water surface. This is typically used to alert of spills or control pumps. The 2852-HCF sensor... [See More]
- Output Options: Analog current signal
- Instrument Type: Fixtured or Permanent
- Measured Parameter: Total Petroleum Hydrocarbons
- Local Interface: Digital Front Panel
from ABB Measurement & Analytics
Many years of experience and innovation in the design and successful application of continuous chemical analyzers has been combined with the latest electronics and production technologies to produce the Navigator 600 Series of analyzers from ABB. Based on colorimetric techniques, they feature a... [See More]
- Output Options: Analog current signal; Switch or alarm signal
- Range, low: 0.0578
- Measured Parameter: Hardness (Magnesium or Calcium)
- Range, high: 0.5779
from Arjay Engineering
Continuous monitoring of separated oil thickness on a water surface. The 4100-HCF monitors a floating sensor on the water surface to indicate the thickness of separated oil. An LCD display of the thickness, analog output and relay alarms are standard. The 4100-HCF float sensor monitors the... [See More]
- Output Options: Analog current signal
- Instrument Type: Fixtured or Permanent
- Measured Parameter: Total Petroleum Hydrocarbons
- Local Interface: Digital Front Panel
from ABB Measurement & Analytics
Many years of experience and innovation in the design and successful application of continuous chemical analyzers has been combined with the latest electronics and production technologies to produce the Navigator 600 Series of analyzers from ABB. Based on colorimetric techniques, they feature a... [See More]
- Output Options: Analog voltage signal; Analog current signal; Switch or alarm signal
- Range, low: 0.0
- Measured Parameter: Silica
- Range, high: 0.0065
from Arjay Engineering
Continuous profiling of oil/water interface and emulsions in tanks. Multiple capacitance probes staggered in an oil/water separator will provide a profile of the emulsion location and thickness. The 4100-PRO uses multiple sensing probes to measure the capacitance field at distinct points within the... [See More]
- Output Options: Analog current signal
- Range, low: 0.0
- Measured Parameter: Total Petroleum Hydrocarbons
- Range, high: 323
from ABB Measurement & Analytics
The AV450 provides continuous analysis with the minimum of manual intervention and extremely low running costs – no expensive chemical reagents are required. Data. Reagentless operation. Automatic cleaning. Virtually zero maintenance. Dual-wavelength measurement for turbidity and dissolved... [See More]
- Output Options: Analog current signal; Switch or alarm signal
- Range, low: 0.0
- Measured Parameter: Nitrate
- Range, high: 100
from Real Tech, Inc.
Real Tech ’s online colour analyzer offers an affordable and accurate solution for real-time colour monitoring. Benefiting from Real Tech ’s innovative Split-Sense Pro technology, the need for calibration is limited lowering maintenance requirements. Several path length options provide... [See More]
- Output Options: Analog current signal
- Interface Options: Serial Interface
- Response Time: 10
- Features: Self-Test Diagnostics
from HF scientific
CLX-XT Extended Reagent Life Chlorine Monitor is an economical and low maintenance instrument for shipboard ballast water, potable water or wastewater applications that require continuous monitoring and control of residual Total Chlorine levels. User selectable cycle times, 4-20mA and RS-485 with... [See More]
- Output Options: Analog current signal; Switch or alarm signal
- Range, low: 0.0
- Measured Parameter: Total Chlorine
- Range, high: 10
from OMEGA Engineering, Inc.
The FCLTX series free chlorine sensors feature amperometric measurement technology. They are designed for use in water treatment disinfection applications and for use with chlorine dioxide or chlorine generators, pools, etc. The sensors are available in several ranges for detecting ppm levels of... [See More]
- Output Options: Analog current signal
- Range, low: 0.0
- Measured Parameter: Free Chlorine
- Range, high: 0.0129
from Peak Process Controls Inc/Sigrist
UV absorption, DOC, color, metals concentration [See More]
- Output Options: Analog current signal; Switch or alarm signal
- Measured Parameter: Total Chlorine
- Measured Parameter: Bromine
- Measured Parameter: Chlorine Dioxide
from HF scientific
User selectable features and innovative design sets the new CLX Online Residual Chlorine Monitor apart from the competition. Cycle times that are adjustable from 110 seconds to 10 minutes, 4-20mA and Modbus outputs that can control feed pumps and user settable alarms equates to low operating and... [See More]
- Output Options: Analog current signal; Switch or alarm signal
- Range, low: 0.0
- Measured Parameter: Total Chlorine
- Range, high: 10
from HF scientific
CLX-Ex Chlorine Monitor is a rugged, safe, and low maintenance instrument for shipboard ballast water require continuous monitoring and control of residual Total Chlorine levels in hazardous environments. User selectable cycle times, 4-20mA and RS-485 with Modbus output that can be used to control... [See More]
- Output Options: Analog current signal; Switch or alarm signal
- Range, low: 0.0
- Measured Parameter: Total Chlorine
- Range, high: 10