Tools for Calculations & Analyses

$353 {Honeywell}

****!!!!****!!!!*** {Dilution, explanation of ppm, mg/L, etc} "What formula what one use to convert a 75% purity Sodium Chlorite powder to 25% solution?"

$348. 1/24 spoke Marty re dental misters.

? Could switch in ClO2 cartridge?

$865 ClO2

$1,000 ClO2

$652

$480

$598-$811, or rental

$473

Source: Automation Control Solutions. Rosemount Instruments' Models 54e pH/ORP and 3081 pH/ORP are suitable instruments for monitoring and controlling pH and ORP in pulp and paper mills

{for paper mills} "Due to the very aggressive nature of the process stream, all wetted parts are manufactured from corrosion resistant materials, such as titanium and sapphire. Integrated dual channel reference detectors compensate for all possible disturbances such as varying levels of particulates (turbidity) and lamp aging." "Split-beam technology compensates for lamp aging and varying particulate levels including bubbles. The signals from other instruments measuring temperature and/or pressure are recommended to be used directly as compensation for the raw gaseous ClO2 concentration"

{Pulp mill} 1/19/2022 Call Bruce Helton, 740-772-3099 re. monitors

GrayWolf toxic gas meters-monitors, portable and continuous, combine plug & play PID, NDIR and electrochemical gas sensor technology for a broad range of parameters. IAQ, toxic exposure and other test instrument, equipment applications.

ClO2 $571

ClO2 $471

$495 (was $383)

IST-AIM COMMANDER PORTABLE Multi-Gas Detector - $89.95. FOR SALE! You are buying the item as pictured. There is no battery pack or charger. The item has been serviced by Sprint safety and the filters are or appear to be new. There is a belt clip and a strap D ring as pictured. 151563950507

"There is no compressed ozone or chlorine dioxide gas available for calibrating these instruments. End users can have the unit calibrated by any of our Distributor Service Centers or send their units to us through a distributor to be calibrated, or can purchase a calibration gas generator for ozone or ClO2 in order to calibrate and bump test their instruments"

$787

Technical article covering the basics of calibration--as it applies to toxic gas detection instruments. Features several informative links.

Denver, CO [VM 1/7]

Shop Hanna Instruments' comprehensive line of portable and benchtop chlorine dioxide meters. Measuring chlorine dioxide has never been so easy.

[Product info from manufacturer]