Once installed, this module allows for Modbus communications in between the 1720D instrument and any additional input communications system that accepts Modbus. - See more at: http://www.hach.com/mod

AAS 300 CO2 Air Purifer with Pneumatic Timer for use with Compressed Air - See more at: http://www.hach.com/aas-300-co2-air-purifer-with-pneumatic-timer-for-use-with-compressed-air/product-details?id=

Continuous UV 254 Absorbance/Transmittance measurements can be used to protect plant treatment processes from high organic loads. Analysis range of 2mm probe is 0-1500 m-1. Use for the following appli

Use the Hach UVAS plus sc UV Absorbance/Transmittance Sensor to continuously protect plant treatment processes from high influent organic loads. Operators can use the continuous readings of UV absorba

Continuous UV 254 Absorbance/Transmittance measurements can be used to protect plant treatment processes from high organic loads. Analysis range of 50mm probe is 0.01-60 m-1. Use for the following app