Chemical, Acid & Corrosive

The highly demanding nature of acid or corrosive chemicals requires specialized equipment that is not only designed to withstand these applications, but also to offer a high degree of accuracy and longevity. These highly corrosive environments include, but are not limited to, plating shops and chemical processing plants. The equipment below meets those needs.

Teflon lined flow meters from Hoffer, specially designed to your application.

Teflon lined flow meters

BinMaster NCR-86, continuous radar level measurement that withstands corrosive & aggressive solids or liquids. The plastic lens is made of durable, PEEK plastic for ruggedness and long-lasting performance. It is chemical resistant for tough applications. Easy set up using the BinDisc

NCR-86 80GHz radar level sensor for continuous level measurement

Synthetic (non-metallic wetted parts ) float level transducers are Teflon coated available in two models for vessels up to 96 inches in height.

Teflon coated float level transmitters

Temperature Transmitter – All Teflon Construction : Unaffected by vapors from acids and various corrosive chemicals.

Temperature Transmitter – All Teflon Construction

Explosion proof products in this section : Encoders – Positioners – Temperature Transmitters

– Explosion proof Encoders from BEI are available as Absolute and Incremental :

• H38 EX Absolute
• H38 EX Incremental

download the complete listing BEI Complete catalogue

– For valve control we offer the D3 positioner in Explosion proof versions :

• Epoxy Coated – Single & Double acting
• Stainless steel Single & Double acting

– Temperature Transmitter

• CSA Class I Div. 1 Explosion Proof
• Available 4-20 mA or voltage programmable signal output
• Available fully programmable switch output; relay or transistor
• Field re-programmable with optional PC interface module & software
• Security password and tracking protection for re-programming and re-calibration
• Utilizes self-calibration feature for accurate and stable performance
• Utilizes Pt-100 Ohm RTD Class A element for temperature sensing
• Excellent long term properties
• Standard SS316/SS316L construction
• Type 4X, IP66/IP67 rated environmental protection
• Easy installation with various mounting configurations

Series PTS02 is a Programmable Temperature Switch & Transmitter offering an analog 4-20 mA output, transistor or relay switch output, and an optional RTD output. Utilizing patented MIST technology, PTS02 is designed for optimum accuracy and performance. Shipped factory calibrated to customer specified temperature ranges. Unique feature of the PTS02 is that it is re-programmable. Process temperature or alarm change? No problem! Calibration is password protected using the PTS02-PKIT interface module and re-range your PTS without the need to recalibrate and without the loss of accuracy. When it is re-scaled to a different temperature range, the calibrated default values are not lost. This transducer can be re-calibrated by performing one-point or two-point calibration using known temperature standards. This is where the PTS02 leaves the competition behind. Indicating temperature range, current output, switch set point, switching hysteresis, switch logic, damping and other features are all programmable.
The PTS02 wetted parts, as well as the housing, are fabricated from 316 stainless construction. Other materials, various probe diameters, fitting sizes and thermowell types are available. For electrical connection, a 1/2” NPT conduit with lead wires is standard. The sensing element used is Pt-100 Ohm RTD Class A. PTS02 can be made available with an additional 3-wire RTD output. This feature allows a single process connection to be used for indication of temperature and for remote indication, recording, or controlling. Each PTS02 has the part number, range and serial number marked on the transmitter housing.
This product is protected under US patent 7,223,014 and CDN patent 2,561,570.

OPSIS is a global supplier of environmental monitoring systems for gas analysis and related services. Systems are calibrated to either single or multiple gas parameters and use Differential Optical Absorption Spectroscopy (DOAS) Additional gas compounds that need to be measured can usually be added in the field without returning the system.  Since monitoring is done by DOAS, and not extraction of gases, resulting measurements are in real time.

Monitoring the perimeter, known as  Fence-line monitoring using an open-path monitoring system is an excellent tool for monitoring the air quality, fugitive emissions and gas leaks.

A basic system includes an analyser, an emitter/receiver set, and an optical fibre cable. The system can be programmed to analyze single or multiple gas compounds.

For a complete listing of OPSIS systems as well as videos, visit the OPSIS site : OPSIS Monitoring systems