Digital Display Oxidation Reduction Potential (ORP) Instruments

22 Results
Water Analysis Meter -- PCE-228
from PCE Instruments / PCE Americas Inc.

PCE-228 Water Analysis Meter. Measures pH, redox and temperature /. SD memory card (1 ... 16 GB), measured values are stored in an Excel file /. Large display / RS-232 interface and optional PC software The PCE-228 water analysis meter is an easy-to-use handheld device for measuring pH, mV and... [See More]

  • Display Type: Digital
  • Measures pH: Yes
  • ORP Range: -1999 to 1999
  • pH range: 0.0 to 14
2-wire conductivity, pH/ORP pION transmitter -- AWT210
from ABB Measurement & Analytics

Overview. The AWT210 offers the power of advanced digital communications in a simple, flexible design, enabling you to get up and running quickly. 'Easy Setup' sensor configuration menus provide step-by-step guidance. Advanced self-diagnostics conforming to NAMUR NE 107 provide harmonized indication... [See More]

  • Display Type: Digital
  • Measures pH: Yes
  • ORP Range: -1500 to 1500
  • pH range: 0.0 to 14
720 Series II Digital ORP Monitor -- 729II
from Myron L Company

BENEFITS. Affordable. Ease of Operation. Low Maintenance. Ensures Product Quality. The advanced “isolated ” circuitry of the 720 Series II pH/ORP Monitor/ controllers guarantees accurate and reliable measurements — completely eliminating ground-loop and noise issues. The unique... [See More]

  • Display Type: Digital
  • Features: ORP Reference Electrode Input
  • ORP Range: -2000 to 2000
  • Form Factor: Lab / Benchtop; Panel
Water Analysis Meter -- PCE-228-R
from PCE Instruments / PCE Americas Inc.

PCE-228-R Water Analysis Meter. Portable Redox Meter, for both pH and temperature values. with RS-232 interface and optional software The PCE-288-R Water Analysis Meter or Redox Meter is a very easy to use meter to measure mV / pH / ºC. In the PCE-228-R Redox Meter, values can be directly... [See More]

  • Display Type: Digital
  • Measures pH: Yes (optional feature)
  • ORP Range: -1999 to 1999
  • pH range: 0.0 to 14
Digital Dialysate Meter -- D-6
from Myron L Company

Definitive Dialysate Testing. The DIGITAL DIALYSATE METER is specifically designed to test both acetate and bicarbonate dialysate quality. Measure Conductivity, pH and Temperature to ensure proper mixing during dialysate preparation and as a final check of dialysate quality before hemodialysis... [See More]

  • Display Type: Digital
  • Accuracy: -1 to 1
  • ORP Range: -999 to 999
  • Features: ORP Reference Electrode Input
ORP/REDOX & Temperature Pen -- ULTRAPEN™ PT3
from Myron L Company

This instrument is designed to be extremely accurate, fast, and simple to use in diverse water quality applications. Advanced features include highly stable microprocessor-based circuitry; automatic temperature compensation from 15 ºC to 30 ºC while in calibration mode; user-intuitive... [See More]

  • Display Type: Digital
  • Accuracy: -10 to 10
  • ORP Range: -1000 to 1000
  • Features: ORP Reference Electrode Input
Pool/Spa AHL Bluetooth® Water Quality Meter & kit -- POOLPRO™ PS9TKB-BD
from Myron L Company

bull; FAST one-touch measurements for Conductivity, Mineral/Salt Concentration, TDS, ORP (REDOX), Free Chlorine, pH and Temperature. • SIMPLE user-intuitive prompts step you through Alkalinity, Hardness and LSI titrations (PS9). • CONVENIENT LSI Calculator accepts both grains and ppm... [See More]

  • Display Type: Digital
  • Accuracy: -1 to 1
  • ORP Range: -999 to 999
  • Features: ORP Reference Electrode Input
56 Advanced Dual Input Analyzer -- Model 56
from Emerson Automation Solutions – Rosemount

The Model 56 Analyzer offers single or dual sensor input with an unrestricted choice of dual measurement combinations. The high resolution full-color display gives unsurpassed visibility and functionality for liquid analytical instrumentation. High resolution full-color screen: easily viewed process... [See More]

  • Display Type: Digital
  • Accuracy: 1
  • ORP Range: -1500 to 1500
  • Measures pH: Yes
Water Quality Meters
from Amprobe Test Tools

Help control the costs and risks of maintaining water quality, distribution and waste. Amprobe makes a full line of meters to test pH, conductivity, TDS, salinity, mV, and dissolved oxygen. [See More]

  • Display Type: Digital
  • Measures pH: Yes (optional feature)
  • ORP Range: -1999 to 1999
  • pH range: 0.0 to 14
AMI pH/Redox/Temperature -- A-11.411.100
from SWAN Analytical USA, INC.

Electronic transmitter/controller for wall mounting. Measuring and control transmitter for field installation in aluminum box (IP 66). Dimensions: 180 x 140 x 70 mm. Connections: 2 signal outputs for measured values or continuous control, 2 relays as limit switches or as controllers, 1 alarm relay... [See More]

  • Display Type: Digital
  • Accuracy: -1 to 1
  • ORP Range: -500 to 1500
  • Features: ORP Reference Electrode Input
SensoDirect 150
from Lovibond® Tintometer®

The SensoDirect 150 is designed for multi purpose operation and measures pH/Redox, dissolved oxygen and conductivity/TDS. It incorporates an intuitive user interface, large, easy to read display and is supplied with a sturdy handy case with electrodes, buffer solution and accessories. Highlights. [See More]

  • Display Type: Digital
  • Measures pH: Yes
  • ORP Range: -1999 to 1999
  • pH range: 0.0 to 14
Professional pH Meter -- PP-050
from Sartorius Lab Instruments GmbH & Co. KG

Sartorius Professional Meters – For professional measurements and optimal testing in laboratories. Easy to operate with the highest measurement accuracy – also for data management. Automatic buffer recognition. Automatic temperature compensation. Automatic electrode function check. [See More]

  • Display Type: Digital
  • pH range: -2 to 16
  • Measures pH: Yes
  • Accuracy: 0.0020
ORP Meter -- YK-23RP
from REED-Direct

High input impedance. Data Hold function. Includes batteries. Probe sold separately [See More]

  • Display Type: Digital
  • Form Factor: Hand Held 
  • ORP Range: -1999 to 1999
  • User Controls: Digital Front Panel
5-in-1 Multi-Parameter Water Quality Meter -- PHH-128
from OMEGA Engineering, Inc.

The PHH-128 indicator combines 5 meters into one easy-to-use wall mounting continuous monitor, featuring a large, duallevel, backlit LCD display. This meter can display the EC/TDS/CF (conductivity factor) of your solution together with the choice of either pH (probe sold separately), or... [See More]

  • Display Type: Digital
  • Features: ORP Reference Electrode Input
  • ORP Range: 0 to 1999
  • Measures pH: Yes
Intelligent Four-Wire Analyzer -- Model 1056
from Emerson Automation Solutions – Rosemount

The Model 1056 dual-input analyzer offers single or dual sensor input with an unrestricted choice of dual measurements thus reducing the cost per loop and saving panel space. The unit has a choice of HART and Profibus DP digital communications. It features a large back-lit display that has... [See More]

  • Display Type: Digital
  • Accuracy: 1
  • ORP Range: -1500 to 1500
  • Measures pH: Yes
AMU pH/Redox/Temperature -- A-11.431.100
from SWAN Analytical USA, INC.

Electronic transmitter/controller for panel insertion. Measuring and control transmitter for panel installation in a Noryl ® resin enclosure (IP 54). Dimensions: 96 x 96 x 120 mm. Connections: 2 signal outputs for measured values or continuous control, 2 relays as limit switches or as... [See More]

  • Display Type: Digital
  • Features: ORP Reference Electrode Input
  • ORP Range: -500 to 1500
  • Measures pH: Yes
SensoDirect 200 -- pH200
from Lovibond® Tintometer®

SensoDirect pH200. pH / redox measurement and temperature measurement (Pt1000 or NTC 30kOhm). Automatic temperature compensation (ATC). Auto Hold function. Internal memory for 20 data sets. Automatic buffer recognition with Tintometer standard or DIN or individual buffer. 1, 2 and 3 point... [See More]

  • Display Type: Digital
  • Accuracy: 0.1000
  • ORP Range: -1999 to 2000
  • Measures pH: Yes
6-in-1 Multi-Function Water Analysis Meter -- PHH-126
from OMEGA Engineering, Inc.

The 6-in-1 PHH-126 meter was designed with a built-in rechargeable battery. The built-in battery can last approximately 3 years, with standard charging time of approximately 2 hours. The PHH-126 can measure 4 parameters including pH (probe sold separately), temperature, conductivity and TDS. This... [See More]

  • Display Type: Digital
  • Measures pH: Yes
  • Features: ORP Reference Electrode Input
  • pH range: 0.0 to 14
Two-Wire Liquid Analytical Transmitter -- Model 1066
from Emerson Automation Solutions – Rosemount

The Model 1066 loop-powered transmitter measures pH, ORP, conductivity, resistivity, oxygen, free chlorine, total chlorine, monochloramine and ozone serving a wide range of liquid analytical applications. Digital communications – HART ® version 7 and FOUNDATION ® fieldbus communication... [See More]

  • Display Type: Digital
  • Accuracy: 1
  • ORP Range: -1400 to 1400
  • Measures pH: Yes
6-in-1 Multi-Function Water Analysis Meter -- PHH-127
from OMEGA Engineering, Inc.

An upgraded version of our PHH-126, the PHH-127 has been designed to bring you the most advanced and most functional water tester in the market today. The PHH-127 has a built-in rechargeable battery with wall plug charger with a standard charging time of approximately 2 hours. It can measure 5... [See More]

  • Display Type: Digital
  • Features: ORP Reference Electrode Input
  • ORP Range: 0 to 1999
  • Measures pH: Yes
Two-Wire Transmitter: pH/ORP, Conductivity, Oxygen, Ozone or Chlorine -- Model 5081
from Emerson Automation Solutions – Rosemount

The Model 5081 family of transmitters can be used to measure pH, ORP, conductivity (using either contacting or toroidal sensors), resistivity, oxygen (ppm and ppb level), free chlorine, total chlorine, and ozone in a variety of process liquids. Choice of communication protocol: HART ® or... [See More]

  • Display Type: Digital
  • Accuracy: 1
  • ORP Range: -1400 to 1400
  • Measures pH: Yes
Benchtop pH/mV Meters -- PHB-357
from OMEGA Engineering, Inc.

The Model PHB-357 microprocessor-based, benchtop meter brings very accurate pH and mV measurements to the laboratory. Useful design features include automatic buffer recognition, automatic calibration, recorder output for permanent recordkeeping, splashproof keypad to prevent damage from spills,... [See More]

  • Display Type: Digital
  • Measures pH: Yes
  • ORP Range: -2000 to 2000
  • pH range: 0.0 to 14