100 GP pH/ORP analog sensor (APS121)
The ideal analog sensor for water, wastewater and environmental monitoring installations.
Overview
The 100 GP brings together exceptional performance and durability into one efficient, cost-effective, maintenance-free design.
Highly accurate with fast response times, the versatile 100 GP provides complete confidence in a wide range of general process applications including drinking water, municipal wastewater and cooling waters.
Customer Benefits
Increased efficiency
<p>Proprietary glassware formulations provide the highest level of reliability and responsiveness with a close-coupled temperature measurement ensures high accuracy</p>Cost-effective and dependable
<p>Enhanced double junction design with ion trap delays poisoning effects ensuring the sensor operates longer. Large surface PTFE junction provides excellent stability and fouling resistance</p>Modular design
<p>Universal ¾ inch NPT design for simplified mounting. Available in a range of detached or integral cabling options</p>Technical data
Measurement range 0- 14 pH
<p>+/- 2000 mV</p>Temperature range -5 to 60 °C
<p>23 to 140 °F</p>Pressure range 6 bar
<p>90 psi</p>Connectivity Analog
<p>Tinned, BNC, VarioPin</p>Reference design Junction
<p>Extended double junction Ag/AgCl design plus ion trap in gel matrix with Viton<b>™</b> Extreme o-rings</p>Measuring electrodes pH/ORP
<p>High performance (S) glass (bullet)<br> High performance (S) glass (flat)<br> Low temperature (LT) glass</p> <p>ORP (Redox) – Platinum</p>Service
ABB offer a full range of services to support you and your processes. Explore our comprehensive range of services at Measurement & Analytics service.