Signet Conductivity – Aqua Components https://aquacomponents.sa Reliable Water Solutions for Saudi Arabia Thu, 13 Mar 2025 12:51:04 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4

Signet 2850 Sensor Electronics https://aquacomponents.sa/product/signet-2850-sensor-electronics/ Thu, 13 Mar 2025 12:51:02 +0000 https://aquacomponents.sa/product/signet-2850-sensor-electronics/ Signet 2850 Sensor Electronics provide a variety of implementations in order to guarantee the ideal flexibility during installation. There is a complete mounting version for tank, pipe, and well mounting, including single or dual options utilizing all kinds of conventional Signet resistivity and conductivity sensors, thereby requiring only one instrument for multple sensor types. 

Models

Signet 2850 Sensor Electronics Specifications:

General

Compatible Electrodes  

 All Signet Sensors

Materials

NPT Mount Junction Box for Integral Mount  

 PBT

Universal/Remote Mount  

PBT, CPVC
EasyCal – Automatic Recognition of the Following Conductivity Values
  146.93 µS, 1408.8 µS, 12856 µS (@25 °C) (Test solutions Per ASTM D1125-95)
10 µS, 100 µS, 200 µS, 500 µS, 1000 µS, 5000 µS, 10,000 µS, 50,000 µS, 100,000 µS
(@ 25 °C) (Standard test solutions)

Features

  • Test certificate supplied with all sensors
  • Custom cell constant programmed into the electronics
  • Integral mount systems for quick and easy installation
  • Compact design for maximum installation flexibility
  • Extends the disctance between the measuring point and the 9900 Transmitter to 120 m (400 ft)
  • Digital (S3L) interface or two-wire 4 to 20 mA output
  • EasyCal with automatic test solution
  • Dual channel unit available for low cost installation with Signet 8900 Multi-Parameter Controller
  • For use with ALL Signet conductivity electrodes

 

Applications

  • Water Treatment and Water Quality Monitoring
  • Reverse Osmosis
  • Deionization
  • Demineralization, Regeneration and Rinse
  • Scrubber
  • Cooling Tower and Boiler Protection
  • Aquatic Animal Life Support Systems

Docs

Signet 2850 Sensor Electronics Data Sheet

]]> Signet 2818-2823 Electrodes https://aquacomponents.sa/product/signet-2818-2823-electrodes/ Thu, 13 Mar 2025 12:50:10 +0000 https://aquacomponents.sa/product/signet-2818-2823-electrodes/ Signet 2818-2823 Electrodes are designed for maximum verstaility during installation and precise sensing for an extremely great range. Materials are added to ensure other ideal features such as fantastic chemical compatibility and a surface finish to improve repeatability and accuracy.

Models

Signet 2818-2823 Electrodes Specifications:

General

Operating Range

 3-2818, 3-2819 0.055 to 100 µS 18.2 MΩ to 10 KΩ 0.02 to 50 ppm

 

 

 3-2820 1 to 1000 µS 1 MΩ to 1 KΩ 0.5 to 500 ppm
3-2821 10 to 10,000 µS 5 to 5,000 ppm
Cell Constant Accuracy ±2% of reading (certified cells ±1%)
Temperature Compensation Device Pt1000
Cable Length (use for the 2818, 19, 20, 21, 22 and 23) Standard 4.6 m (15 ft)
Maximum 30 m (100 ft) all sensors when used with 9900 or 9950 and Direct Conductivity/
Resistivity Module. 2818, 2819 maximum 4.6 m (15 ft) when used with 2850

Features

  • In-line or submersible mounting
  • NIST traceable certified cells ±1% meet USP requirements
  • Standard process connections ¾” NPT Polypro
  • Tri-clamp 1 -1 1/2″, 2″
  • ¾ in. NPT SS on 10 and 20 cell
  • Optional 1/2″ NPT 316 SS
  • 316 SS or Titanium standard electrode
  • Alternative electrode materials available
  • Hastelloy-C
  • Monel
  • Titanium

Applications

  • Pure Water Treatment: Reverse Osmosis, Deionization, Distillation
  • Boiler condensate
  • Semiconductor Water Production
  • Rinse Water Monitoring and Control
  • Chemical Concentrations
  • Cleaner and Degreaser Concentrations
  • TDS (total dissolved solids)
  • Salinity
  • USP Purified Water
  • WFI Water Production
  • Ultra Pure Water

Docs

Signet 2818-2823 Electrodes Data Sheet

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