Analog Resistivity/Conductivity Meter -- DP-03
from Newport Electronics, Inc.

The DP-03, DP-04 and DP-04D are simple to operate, battery powered portable meters which indicate either conductivity or resistivity on a stable, easy to read analog display, designed and calibrated specifically for monitoring water quality. They feature integral sample cup sensors, water and... [See More]

  • User Controls: Manual Operation
  • Conductivity Range: 0.0 to 1800
  • Water Quality Parameters: Measures Conductivity / Dissolved Solids
  • Process Temp: 32 to 131
Compact Conductivity Benchtops -- CDB-210
from OMEGA Engineering, Inc.

The economical and lightweight CDB-210 analog meter has proven to be highly accurate and dependable for a wide variety of applications. Spanning the entire measurement range of 0.2 to 20,000 mS (0.1 to 10,000 ppm) in five increments with automatic temperature compensation, readings are accurate... [See More]

  • User Controls: Manual Operation
  • Conductivity Range: 200 to 2.00E7
  • Water Quality Parameters: Measures Conductivity / Dissolved Solids
  • Accuracy: 2
Conductivity/TDS Meters -- Model 71
from Engineered Systems & Designs, Inc.

Our pH and conductivity product lines were developed to solve your problems, make your job easier, and ensure the accuracy of your test results. The Model 69 pH meter offers more features at a lower cost than any competitors product. The exclusive SPY function permits the review of data logged... [See More]

  • User Controls: Manual Operation
  • Form Factor: Hand Held ; Portable
  • Water Quality Parameters: Measures Conductivity / Dissolved Solids
  • Display Type: Digital
Multi-Range Meter -- HI 9033
from Hanna Instruments, Inc.

Waterproof, four ring probe, resists water and dust, many ranges available [See More]

  • User Controls: Manual Operation
  • Conductivity Range: 0.0 to 1999
  • Water Quality Parameters: Measures Conductivity / Dissolved Solids
  • Accuracy: 1
Conductivity/TDS Chemical Treatment Controller / Cooling Tower Controller -- Model CTCII
from Myron L Company

The unique circuitry of the CTCII „ ¢ Chemical. Treatment Controller guarantees accurate and reliable measurements. Drift free performance is assured by œfield proven  electronics, including automatic DC offset compensation and highly accurate drive voltage.  . Since... [See More]

  • User Controls: Manual Operation
  • Conductivity Range: 0.0 to 5000
  • Water Quality Parameters: Measures Conductivity / Dissolved Solids
  • Accuracy: 1
MicroScale Conductivity and Temperature Instrument
from Precision Measurement Engineering, Inc.

The Model 125MicroScale Conductivity and Temperature Instrument is designed to measure the electrical conductivity and temperature of solutions containing conductive ions. This instrument provides two analog voltage outputs, one linearly proportional to the solution conductivity, and one... [See More]

  • User Controls: Manual Operation
  • Conductivity Range: 5.00E11 to 8.00E14
  • Water Quality Parameters: Measures Conductivity / Dissolved Solids
  • Process Temp: 32 to 104
Orion3-Star -- 1114001
from Thermo Scientific - Water Analysis/Orion Products

This competitively-priced, single-channel conductivity meter is easy to set up and use while providing reliable, accurate conductivity, resistivity, salinity, TDS and temperature measurements for soil and water analysis applications. The rugged meter accepts both 4-electrode and 2-electrode cells... [See More]

  • User Controls: Manual Operation; Digital Front Panel; None
  • Conductivity Range: 0.0 to 3.00E6
  • Water Quality Parameters: Measures Conductivity / Dissolved Solids
  • Accuracy: 0.5000