Ten Process Analyzer Applications

By ControlDesign.com

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  ALL-IN-ONE INDUSTRIAL TRANSMITTER
HF8 humidity and temperature transmitters have measurement accuracy of 0.8% RH and 0.1 ˚C, and can measure humidity ranges from 0 to 100% RH and overall temperature ranges of -100 ˚C to +200 ˚C. They have 4 analog outputs and 4 alarm relays programmable to any probe input and any probe parameter. Optional digital outputs enable Ethernet and Power over Ethernet (POE) connections. 
Rotronic   
631/427-3898
www.rotronic-usa.com 
  COMBUSTION EMISSIONS ANALYZER
The E8500 combustion analyzer includes electrochemical sensors for O2, CO, NO, NO2, SO2, H2S; NDIR sensors for CO2, CxHy, CO; low NOx- and true NOx-capable; real-time software; wireless remote printer; internal thermoelectric chiller with condensate removal; stack gas and ambient air temperature measurements; draft and differential pressure measurements; and more.
E-Instruments International 
215/750-1212
www.E-Inst.com
  TWO-PARAMETER TRANSMITTER
The Liquiline CM442 four-wire, two-parameter transmitter for analytical sensing applications measures any combination of various parameters, including nitrate, turbidity/suspended solids, dissolved oxygen, pH/ORP, chlorine, concentration and conductivity. It is powered by 100-230 Vac 50/60 Hz, 24 Vac 50/60 Hz, or 24 Vdc; conforms to Type 4X (IP66/IP67); and is NRTL-certified. 
Endress+Hauser  
888/ENDRESS
www.us.endress.com
 

IN-SITU REACTION MONITORING
The MB-Rx in-situ reaction monitor for research laboratories and pilot plants is a plug-and-play solution designed around analytical performance, reliability and simplicity. It has a Hastelloy ATR probe and an intuitive software interface for rapid set up of experiment templates. Permanently aligned optics and a light source with a 10-year average lifespan make it maintenance-free.
ABB Analytical Measurement 
800/435-7365
www.abb.com/analytical

  PORTABLE FLUE GAS ANALYZER
The Lancom 4 analyzer is housed in a robust enclosure for reliability in harsh boiler and stack environments; easy transfer of data to a PC or memory stick via USB; support for multiple languages. Nine gas measurements include  high and low CO, O2, CO2, NO2, SO2, H2S and total hydrocarbons. Measurements include combustion efficiency, excess air, oxygen normalization, loss and total NOx.
Ametek Land  
412/826-4444
www.ametek-land.com
  PRECISION MOISTURE ANALYZERS
Computrac precision moisture analysis analyzers and Jerome toxic gas detectors are used in quality control, industrial process control and environmental monitoring applications. Arizona Instrument provides complete customer service, including on-site service and calibration. In addition, AZI will test samples for feasibility, provide free trials and 24-hour technical support.
Arizona Instrument   
800/290-1414
www.azic.com
  ACCURATE OXYGEN MEASUREMENT
TDLS220 measures percent level oxygen with no interference from background gases. Tunable diode laser spectroscopy technology (TDLS) is used for critical gas measurements, including oxygen and CO concentrations for combustion control; detecting ammonia and hydrochloric acid in exhaust gas; and monitoring ppm moisture levels in aggressive gas streams.
Yokogawa Corp. of America 
800/888-6400
www.yokogawa.com
  TWO-WIRE LIQUID TRANSMITTERS
The new family of Rosemount Analytical 1066 two-wire liquid instruments are suitable for many industrial applications, including pharmaceutical and food and beverage, chemical plants, metals processing and effluent monitoring. They have the latest version of HART 7, and they are the industry’s first pH transmitters to be registered under the Fieldbus Foundation’s Interoperability Test Kit 6 (ITK6).
Rosemount Analytical 
800/999-9307
tinyurl.com/86mj89q
  SPRING-LOADED REGULATOR
RHPS series LRS(H)4 spring-loaded pressure regulator provides high accuracy for analyzer applications. It is constructed of 316L stainless steel and available in many configurations. It is designed to handle 400 bar (5,801 psig) inlet pressure (2.2mm seat), and features a low-torque, no-wear stem and removable hardened cap. Temperature performance range is from -20 °C to +80 °C (-4 °F to +176 °F).

Swagelok
www.swagelok.com

  PURGE CONTROLLER
The ePurge X is a purge controller with fully automated purge and pressurization functions. Its digital mass flow sensor self-regulates purge duration. The purge pressure range is minimum 4 bar (60 psi) and maximum 8 bar (115 psi). The operating temperature range is -20 °C to 55 °C. ePurge X is certified in hazardous areas to NEC Class 1, Division 1, Groups C, D and IEC: Zone 1, Group IIB.
Applied Analytics
978/287-4222
www.a-a-inc.com
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