Battery Powered Water Quality Testing Instruments

PCE-PH20 easy-to-use pH meter for pH determination / External pH electrode / Recalibratable / Waterproof (IP 67). The pH meter was developed to directly determine the pH in aqueous media or water based solutions. The waterproof pH tester PCE-PH20 is used for the fast and accurate measurement of pH. [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; pH
• Features and Functionality: Battery Powered

• pH range: 0.0 to 14
• Operating Temperature: 32 to 140

Conductivity meter w/RS-232 serial link [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; Measures Conductivity / Dissolved Solids
• Conductivity Range: 200 to 19990

• Form Factor: Hand Held 
• Features and Functionality: Battery Powered

The Myron L ® Company ULTRAPEN ™ PTBTx ™, Bluetooth ® enabled, test pens, when paired with a mobile device, are designed to be extremely accurate, fast and simple to use in diverse water quality applications when paired with a mobile device. A free App provide easy-to-read... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; Measures Conductivity / Dissolved Solids; Suspended Solids
• pH Measurement Features: Temperature Measurement

• Form Factor: Hand Held 
• Conductivity Range: 1 to 10000

PCE-COM 20 Conductivity Tester for Metals. Large measuring range up to 112% IACS or 65 MS/m with lift-off and temperature compensation, memory, PC-compatible software, factory calibration certificate and 60 kHz operating frequency. PCE-COM 20 is a portable handheld non-destructive conductivity... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument
• Instrument Specific Features: Automatic Temperature Compensation

• Form Factor: Hand Held ; Portable
• Display Type: Digital

CA 10141 Portable conductivity meterCA 1 [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; Measures Conductivity / Dissolved Solids
• Conductivity Range: 500000

• Form Factor: Hand Held 
• Features and Functionality: Battery Powered

BENEFITS: Reliable Repeatable Results. Affordable. Rugged Design. Reduce Waste. Accurate. Easy to Use. Ensure Product Quality. Protect the Environment. HIGH PERFORMANCE FEATURES: Industry Leading Accuracy. Display DO in Concentration, % Saturation, or Both. Adjustable for Altitude and Salinity. 3... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; DissolvedO2
• Dissolved O₂ Range: 0 to 20

• Form Factor: Hand Held 
• Accuracy: 0.2000

PCE-PH20M. Easy-to-use food & hygiene meter for pH determination /. External pH electrode / Recalibratable / Waterproof (IP 67). The food / hygiene meter was developed to directly determine the pH in aqueous media. The waterproof food / hygiene meter PCE-PH20 is used for the fast and accurate... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument
• Features and Functionality: Battery Powered

• pH range: 0.0 to 14
• Operating Temperature: 32 to 140

Universal conductivity measuring device [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; Measures Conductivity / Dissolved Solids
• Conductivity Range: 2000 to 100000

• Form Factor: Hand Held 
• Features and Functionality: Battery Powered

BENEFITS: Reliable Repeatable Results. Affordable. Rugged Design. Reduce Waste. Accurate. Easy to Use. Ensure Product Quality. Protect the Environment. HIGH PERFORMANCE FEATURES: Accuracy of up to ±0.3 ppm FCE. Calibration with pH and ORP Standard Solutions. Automatic Temperature... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument
• Instrument Specific Features: Automatic Temperature Compensation

• Form Factor: Hand Held 
• User Controls: Computer Interface

The multi-parameter pH meter is a mobile measuring device for liquid analysis. This enables the most varied of measurements to be carried out with the multi-parameter pH meter. With this multi-parameter pH meter, for example, it is possible to determine alkalinity, chlorine, cyanuric acid or the pH... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; pH
• pH range: 6.5 to 8.4

• Form Factor: Hand Held ; Portable
• Accuracy: 0.1100

DiSt3 pocket conductivity meter [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; Measures Conductivity / Dissolved Solids
• Conductivity Range: 1999

• Form Factor: Hand Held 
• Features and Functionality: Battery Powered

BENEFITS: Reliable Repeatable Results. Affordable. Rugged Design. Reduce Waste. Accurate. Easy to Use. Ensure Product Quality. Protect the Environment. HIGH PERFORMANCE FEATURES: Nitrate Concentration (ppm N or ppm NO3- ) or mV. 1 and 2 Point Calibration Options. Proprietary ISE Sensor Design. [See More]

• Water Quality Parameters: Water Quality Measurement Instrument
• User Controls: Computer Interface

• Form Factor: Hand Held 
• Software Support: Other; For Use with thePTBTX2 App and Your Mobile Device

The multi-parameter pH meter is a mobile measuring device for liquid analysis. This means that the most varied of measurements can be carried out with the multi-parameter pH meter. With this multi-parameter pH meter it is possible, for example, to determine alkalinity, chlorine, cyanuric acid or the... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; pH
• pH range: 6.5 to 8.4

• Form Factor: Hand Held ; Portable
• Accuracy: 0.0100

DiSt4 pocket conductivity meter [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; Measures Conductivity / Dissolved Solids
• Conductivity Range: 19990

• Form Factor: Hand Held 
• Features and Functionality: Battery Powered

BENEFITS: Reliable Repeatable Results. Affordable. Rugged Design. Reduce Waste. Accurate. Easy to Use. Ensure Product Quality. Protect the Environment. HIGH PERFORMANCE FEATURES: Accuracy of ± 10 mV ORP. 3 Calibration Options with Automatic Solution Recognition. Automatic Temperature... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; Measures ORP/Redox
• ORP Range: 1000

• Form Factor: Hand Held 
• Accuracy: 10

The pH meter PCE-PHD 1-PH is for checking the water quality. The portable pH meter is very well suited for controlling the water parameter pH. [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; pH
• pH range: 0.0 to 14

• Form Factor: Hand Held ; Portable
• Accuracy: 0.0200

Pure H2O pocket conductivity meter [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; Measures Conductivity / Dissolved Solids
• Conductivity Range: 99

• Form Factor: Hand Held 
• Features and Functionality: Battery Powered

The Myron L ® Company ULTRAPEN ™ PTBTx ™, Bluetooth ® enabled, test pens, when paired with a mobile device, are designed to be extremely accurate, fast and simple to use in diverse water quality applications when paired with a mobile device. A free App provide easy-to-read... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; pH
• pH range: 0.0 to 14

• Form Factor: Hand Held 
• Accuracy: 0.0100

The multi-parameter pH Meter is a mobile measuring device for liquid analysis. This means that the most varied of measurements can be carried out with the multi-parameter pH Meter. With this multi-parameter pH Meter it is possible, for example, to determine alkalinity, chlorine, cyanuric acid or the... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; pH
• pH range: 6.5 to 8.4

• Form Factor: Hand Held ; Portable
• Accuracy: 0.1100

Dist5 waterproof EC/TDS/temp meter [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; Measures Conductivity / Dissolved Solids
• Conductivity Range: 3999

• Form Factor: Hand Held 
• Features and Functionality: Battery Powered

Obtain reliable and accurate measurements of your water source with the value-priced TechPro II ™. Ideal for water treatment testing as well as other industrial and commercial applications, these instruments reflect. Myron L ® ’s 40-plus years experience designing and building... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; Measures Conductivity / Dissolved Solids
• pH Measurement Features: Temperature Measurement

• Form Factor: Hand Held 
• Conductivity Range: 0.0 to 9999

The multi-parameter pH meter is a mobile measuring device for liquid analysis. This means that the most varied of measurements can be carried out with the multi-parameter pH meter. [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; pH
• pH range: 6.5 to 8.4

• Form Factor: Hand Held ; Portable
• Accuracy: 0.1100

Dist6 waterproof EC/TDS/temp meter [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; Measures Conductivity / Dissolved Solids
• Conductivity Range: 20000

• Form Factor: Hand Held 
• Features and Functionality: Battery Powered

This instrument is designed to be extremely accurate, fast and simple to use in diverse water quality applications. Advanced features include the ability to select from 3 different solution types that model the characteristics of the most commonly encountered types of water; proprietary temperature... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; Measures Conductivity / Dissolved Solids
• Conductivity Range: 1 to 10000

• Form Factor: Hand Held 
• Accuracy: 1

The multi-parameter pH meter is a mobile measuring device for liquid analysis. This means that the most varied of measurements can be carried out with the multi-parameter pH meter. [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; pH
• pH range: 6.5 to 8.4

• Form Factor: Hand Held ; Portable
• Accuracy: 0.1100

Conductivity tester [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; Measures Conductivity / Dissolved Solids
• Conductivity Range: 19990

• Form Factor: Hand Held 
• Features and Functionality: Battery Powered

The choice of hemodialysis professionals for over 30 years, these compact instruments have been designed specifically to test dialysate solutions. By measuring electrical conductivity, they will quickly determine if dialysate concentrations are correct. To use these hand-held instruments, the... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; Measures Conductivity / Dissolved Solids
• Conductivity Range: 11000 to 15000

• Form Factor: Lab / Benchtop; In-situ / Field
• Instrument Specific Features: Automatic Temperature Compensation

The advanced pH meter represents precision, user-friendliness, and GLP compliance. With a high-resolution LCD display, the pH meter provides a clear and concise presentation of measurement values. GLP compliance is ensured through automatic data recording and traceable documentation. It allows... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; pH
• pH range: -2 to 20

• Form Factor: Hand Held ; Portable
• Accuracy: 0.0020

CONDUCTIVITY TESTER US HI99300 [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; Measures Conductivity / Dissolved Solids
• Conductivity Range: 3999

• Form Factor: Hand Held 
• Features and Functionality: Battery Powered

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]

• Water Quality Parameters: Water Quality Measurement Instrument; Measures Conductivity / Dissolved Solids; Measures Resistivity; Suspended Solids
• pH Measurement Features: Temperature Measurement

• Form Factor: Hand Held 
• Conductivity Range: 0.0 to 9999

The pH meter PCE-PH 23 is used for rapid fluid analysis. The pH meter offers the possibility of determining the temperature and the pH value. The operation of the pH meter PCE-PH 23 is carried out via the four front-mounted buttons. [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; pH
• pH range: 0.0 to 14

• Form Factor: Hand Held ; Portable
• Accuracy: 0.1000

CONDUCTIVITY TESTER MS HI99301 [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; Measures Conductivity / Dissolved Solids
• Conductivity Range: 20000

• Form Factor: Hand Held 
• Features and Functionality: Battery Powered

The PVS4100C is a deluxe portable, battery-operated water sampler that deposits its water samples into one container. It uses our biggest sampler pump allowing it to support the fastest sampling rates and longest sampling distances. The PVS4100C includes a programmable controller with 16-key... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument
• Instrument Specific Features: Controller Functionality

• Form Factor: Portable
• Display Type: Digital

The WORLD ’S BEST hand held Oil in Water Analyzer. No wires, No glass fiber cables, No delicate probes: Just Portable!. TD-500D featuring the least expensive, lightest, smallest, easiest to use, most accurate and most repeatable device on the market for measuring crude oil and condensates in... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; Oil/Water
• Oil in Water Monitor: 0 to 1000

• Form Factor: Hand Held 
• Display Type: Digital

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]

• Water Quality Parameters: Water Quality Measurement Instrument; pH; Measures ORP/Redox; Measures Conductivity / Dissolved Solids
• pH range: 0.0 to 14

• Form Factor: Modular; Wall Mount
• Accuracy: 0.1000

Quick answers, accurate results on demand In an instant, Portable Conductivity Meter automatically selects the proper range and displays the exact answer without hassles. This auto-ranging feature may be turned off to accommodate user-entered ranges. All special calibration data is saved even when... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; Measures Conductivity / Dissolved Solids
• Conductivity Range: 0.1000 to 20000

• Form Factor: Hand Held 
• Accuracy: 0.3000

HM Digital introduces its new AquaPro series, a line of handheld TDS/EC meters with a sleek design that 's perfect for today 's modern kitchen. The AquaPro digital water testers are the next generation for today 's tech-savvy and health-conscience consumer. FEATURES. Measures electrical... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument
• Operating Temperature: 32 to 176

• Features and Functionality: Battery Powered; Built-in or Self Calibration

AquaFluor® is a lightweight, inexpensive, handheld fluorometer/turbidimeter ideal for field use. Its small size and durability make the AquaFluor perfect for the user who needs quick measurements away from the laboratory. Dual-channel capability allows users to measure fluorescence and turbidity in... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; Turbidity
• Features and Functionality: Battery Powered

• Form Factor: Hand Held 

Hand-held instrument for the determination of disinfectants, dissolved iron, dissolved aluminium and pH-value. Features. Photometer with state of the art microelectronics and clearly arranged display. Well-devised analytical set in portable case. Photometric determination of pH-value with phenolred. [See More]

• Water Quality Parameters: Water Quality Measurement Instrument
• Display Type: Digital

• Form Factor: Hand Held ; Portable
• User Controls: Digital Front Panel

Highlights. Watertight housing. Digital display. Rapid-dissolving tablets. Weight only approx. 100 g. For peace of mind, anyone owning a pool should carry out regular checks on the most important characteristics of the water in the pool (the so-called hygiene parameters). So the quality of the water... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; pH
• pH range: 6.5 to 8.4

• Form Factor: Hand Held ; Portable; In-situ / Field
• Accuracy: 0.2000

Designed to provide the ease of portability needed in the field with rugged durability, the MicroTPI is a necessity for anyone monitoring turbidity on the go. The shock-resistant carrying case holds everything necessary for field operation while the instrument itself removes easily to go wherever it... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; Turbidity
• Turbidity Range: 0.0 to 1100

• Form Factor: Portable
• Accuracy: 2 to 3

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]

• Water Quality Parameters: Water Quality Measurement Instrument; pH (optional feature); Measures ORP/Redox (optional feature); Measures Conductivity / Dissolved Solids (optional feature); Suspended Solids (optional feature); DissolvedO2 (optional feature)
• pH range: 0.0 to 14

• Form Factor: Hand Held 
• Accuracy: 0.0100

The PVS4120C is a light-weight, portable, battery-operated water sampler that deposits its water samples into one container. It includes a programmable controller with 16-key intuitive touch pad. The controller can accept a pulse input (e.g., rain gage), a 4- to 20-mA signal (e.g., flow meter), or... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument
• Instrument Specific Features: Controller Functionality

• Form Factor: Portable
• Display Type: Digital

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]

• Water Quality Parameters: Water Quality Measurement Instrument; pH; Measures ORP/Redox; Measures Conductivity / Dissolved Solids
• pH range: 0.0 to 14

• Form Factor: Hand Held ; Portable; Modular; Wall Mount
• Accuracy: 0.0100

Meets all lab certification requirements Specifically designed to test water from stills, demineralizers, deionizers, and reverse osmosis equipment. Meets all lab certification requirements for pure water analysis for CAP, ASTM, NCCLS, USP, and ACS. Single-purpose unit complies with all... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; DissolvedO2
• Accuracy: 4000

• Form Factor: Hand Held 
• Display Type: Digital

HM Digital introduces its new AquaPro series, a line of handheld TDS/EC meters with a sleek design that 's perfect for today 's modern kitchen. The AquaPro digital water testers are the next generation for today 's tech-savvy and health-conscience consumer. FEATURES. Measures total... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument
• Operating Temperature: 32 to 176

• Features and Functionality: Battery Powered; Built-in or Self Calibration

Hand-held instrument for the determination of disinfectants, dissolved iron, dissolved aluminium and pH-value. Features. Photometer with state of the art microelectronics and clearly arranged display. Well-devised analytical set in portable case. Photometric determination of pH-value with phenolred. [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; pH
• pH range: 6.5 to 8

• Form Factor: Hand Held ; Portable
• Accuracy: -0.1000 to 0.1000

SensoDirect Con110. The SensoDirect Con110 is a compact and versatile meter. The unit is extremely easy to use and is equipped as standard with a protective casing and built-in electrode holder. It is equipped with a LC display showing two or three decimal places and a measuring range either of... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; Measures Conductivity / Dissolved Solids
• Conductivity Range: 1 to 19990

• Form Factor: Hand Held ; Portable; In-situ / Field
• Accuracy: 3

Designed to provide the rugged portability needed in the field with the accuracy demanded in the laboratory, the EPA accepted DRT-15CE has become a “must have ” for anyone monitoring turbidity on the go. The integral carrying case holds everything needed for field operation. With... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; Turbidity
• Turbidity Range: 0.0 to 1000

• Form Factor: Portable
• Accuracy: 1 to 10

The PVS4150C is a portable, battery-operated water sampler designed for easy transport. It deposits its water samples into one nine liter container. The PVS4150C includes a programmable controller with 16-key intuitive touch pad. The controller can accept a pulse input (e.g., rain gage), a 4- to... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument
• Instrument Specific Features: Controller Functionality

• Form Factor: Portable
• Display Type: Digital

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]

• Water Quality Parameters: Water Quality Measurement Instrument; pH; Measures ORP/Redox; Measures Conductivity / Dissolved Solids
• pH range: 0.0 to 14

• Form Factor: Hand Held ; Portable; Modular; Wall Mount
• Accuracy: 0.1000

The ZT-2 is the first of HM Digital 's new HMD line. It 's a low-cost TDS meter that 's perfect as a promotional item. Though inexpensive, this meter does not skimp on quality, features and design. Features. Economy model that is ideal for end-users and retail products. Highly efficient... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument

• Features and Functionality: Battery Powered

Hand-held instrument for the determination of disinfectants, dissolved iron, dissolved aluminium, pH-value and ORP/redox-potential. Features. Photo- and pH-combimeter with state of the art microelectronics and clearly arranged display. Well-devised analytical set in portable case. Choice between... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; pH
• pH range: 0.0 to 14

• Form Factor: Hand Held ; Portable
• Accuracy: -0.0100 to 0.0100

SensoDirect pH110. The SensoDirect pH110 is a high quality, portable, battery operated pH meter. The instrument is equipped as standard with protective casing and built-in electrode holder. The gel electrode of the SensoDirect pH110 is temperature resistant over the range 0 – 80 °C. It is... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; pH
• pH range: 0.0 to 14

• Form Factor: Hand Held ; Portable; In-situ / Field
• Accuracy: 0.0700

The CDB31 is supplied in a compact case made of ABS and splash proof panels in polycarbonate, allowing them to be used at chemically aggressive environment. The case is ergonomically designed to allow a perfect angle for the user to operate the instrument. Designed with the latest in circuit... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; Measures Conductivity / Dissolved Solids; Measures Resistivity
• Conductivity Range: 0.0100 to 200000

• Form Factor: Lab / Benchtop
• Accuracy: 0.0500

Ideal for all water purification applications, wastewater regulation, aquaculture, hydroponics, and colloidal silver. Perfect for both consumer or commercial use. Carry one in your pocket or toolbox at all times!. Features. Ideal for commercial use. Includes a carrying case with belt clip. Highly... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument
• Features and Functionality: Battery Powered

• Instrument Specific Features: Automatic Temperature Compensation
• Operating Temperature: 32 to 176

The portable AMI INSPECTOR is a complete on-line monitoring system mounted on a small panel with supporting stand and a rechargeable battery for stand-alone operation, designed as an inspection equipment for quality assurance of online, conductivity process monitors. Features. Conductivity... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; Measures Conductivity / Dissolved Solids (optional feature)
• Conductivity Range: 0.0550 to 1000

• Form Factor: Portable
• Accuracy: 1

SensoDirect Salt110. The portable SensoDirect Salt110 provides fast, accurate readings and the convenience of a remote probe separately. The measuring range of this salt tester is 0 to 10 % salt ( % weight ). The SensoDirect Salt110 includes an automatic temperature compensation feature. The unit is... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument
• Instrument Specific Features: Automatic Temperature Compensation

• Form Factor: Hand Held ; Portable; In-situ / Field
• Display Type: Digital

The DOB21 is a compact benchtop dissolved oxygen meter and a amperometric dissolved oxygen probe with automatic temperature compensation for field or laboratory applications. The unit measures dissolved oxygen in ppm or percent saturation and temperature in degrees Celsius. Programming is... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; DissolvedO2
• Dissolved O₂ Range: 0 to 60

• Form Factor: Portable; Lab / Benchtop; In-situ / Field
• Accuracy: 0.0200

Ideal for all water purification applications, wastewater regulation, aquaculture, hydroponics, and colloidal silver. Perfect for both consumer or commercial use. Carry one in your pocket or toolbox at all times!. Features. Ideal for commercial use. Includes a carrying case with belt clip. Highly... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument
• Features and Functionality: Battery Powered

• Instrument Specific Features: Automatic Temperature Compensation
• Operating Temperature: 32 to 176

The portable AMI INSPECTOR is a complete monitoring system mounted on a small panel with supporting stand and a rechargeable battery for stand-alone operation, designed as an inspection equipment for quality assurance of online, trace oxygen process monitors. Features. Measurement range: 0.01ppb to... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; DissolvedO2
• Dissolved O₂ Range: 0 to 20

• Form Factor: Portable
• Accuracy: 2.00E-4

The portable SensoDirect Salt110 provides fast, accurate readings and the convenience of a remote probe separately. The measuring range of this salt tester is 0 to 10 % salt ( % weight ). The SensoDirect Salt110 includes an automatic temperature compensation feature. The unit is extremely easy to... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument
• Instrument Specific Features: Automatic Temperature Compensation

• Form Factor: Hand Held ; Portable; In-situ / Field
• Display Type: Digital

The model PHI-359 benchtop analyzer provides both ion concentration and pH measurements. In the ion measuring mode, the PHI-359 displays measurements in direct concentration values, eliminating the need for evaluating mV values. In the ion concentration calibrating mode, the meter calculates the... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; pH; ISE Meter
• pH range: 0.0 to 14

• Form Factor: Portable; Lab / Benchtop
• Accuracy: 0.0200

Ideal for all water purification applications, wastewater regulation, aquaculture, hydroponics, and colloidal silver. FEATURES. Includes an internal digital thermometer (celsius). The smallest and lightest TDS meter available on the market. Hold Function - Saves measurements for convenient reading... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument
• Features and Functionality: Battery Powered

• Instrument Specific Features: Automatic Temperature Compensation
• Operating Temperature: 32 to 176

The portable AMI INSPECTOR is a complete monitoring system mounted on a small panel with supporting stand and a rechargeable battery for stand-alone operation, designed as an inspection equipment for quality assurance of online, pH process monitors. Features. Measurement range: 1 to 12 pH. [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; pH
• pH range: 1 to 12

• Form Factor: Portable
• Accuracy: -0.0100 to 0.0100

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]

• Water Quality Parameters: Water Quality Measurement Instrument; pH; Measures ORP/Redox; Measures Conductivity / Dissolved Solids; DissolvedO2
• pH range: 0.0 to 14

• Form Factor: Hand Held ; Portable; In-situ / Field
• Accuracy: 0.0200

The TRH444 is a compact turbidity analysis instrument designed for precision measurement of turbidity. The meter is equipped with an advanced microprocessor that results in long-term stability over a wide range of operational conditions. With its low level precision and accuracy, the TRH444 meets... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; Turbidity
• Turbidity Range: 0.0 to 1000

• Form Factor: Portable; Lab / Benchtop; In-situ / Field
• Accuracy: 0.0100

A TDS tester that 's ideal for all water purification applications, wastewater regulation, aquaculture, hydroponics, and colloidal silver. Perfect for both consumer or commercial use. Carry one in your pocket at all times!. Features. The smallest and lightest TDS meter on the market. Sleek... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument
• Features and Functionality: Battery Powered

• Instrument Specific Features: Automatic Temperature Compensation

The portable AMI INSPECTOR is a complete monitoring system mounted on a small panel with supporting stand and a rechargeable battery for stand-alone operation, designed as an inspection equipment for quality assurance of online, resistivity process monitors. Features. Resistivity measurement range:... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; Measures Resistivity
• Resistivity Range: 0.0100 to 18.18

• Form Factor: Portable
• Accuracy: 0.5000

SensoDirect Con200. Conductivity, Total Dissolved Solids (TDS), Salinity and Temperature measurement. Dirt-insensitive up-to-date 4-pole conductivity cell offering highest precision. Automatic temperature compensation (ATC). Min/Max value storage. Internal memory for 20 data sets. Linear and... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; Measures Conductivity / Dissolved Solids
• Conductivity Range: 0.0 to 2.00E6

• Form Factor: Hand Held ; Portable; In-situ / Field
• Accuracy: 0.5000

Pocket-sized ISE meter for measuring chlorine directly in parts per million. It can also be used to display sample temperature or test for pH and ORP. The unit includes 100 reagent tablets at almost half the price of similar Chlorine ISE reagents. Interchangeable flat surface sensor modules make... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; pH (optional feature); Measures ORP/Redox (optional feature)
• pH Measurement Features: Temperature Measurement

• Form Factor: Hand Held ; Portable; In-situ / Field
• Instrument Specific Features: Automatic Temperature Compensation

The TDS-EZ includes a convenient chart on the back, explaining TDS values. The water tester comes in a retail-ready package and an attractive housing, making it perfect for retail consumers!. Ideal for all basic water testing applications. The best value meter in the world!. Features. Economy model... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument

• Features and Functionality: Battery Powered

SensoDirect Oxi200. Oxygen partial pressure, Oxygen concentration, Oxygen saturation, Temperature measurement. Automatic absolute air pressure measurement. Auto Hold function. Easy calibration against oxygen in air. Salinity correction. Self-polarising galvanic oxygen probe, allows instant... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; DissolvedO2
• Dissolved O₂ Range: 0 to 70

• Form Factor: Hand Held ; Portable; In-situ / Field
• Accuracy: 0.2000

The CDH221and CDH222 are ideal for quality control, agricultural industry, water conditioning, beverage, fish hatcheries, laboratory, universities and many other Industrial applications. These microprocessor based digital meters are rugged, portable units which are able to recognize and compensate... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; Measures Conductivity / Dissolved Solids
• Conductivity Range: 200 to 20000

• Form Factor: Portable; Lab / Benchtop
• Accuracy: 3

UPGRADED! (See below) Ideal for all water quality testing, water purification applications, wastewater regulation, aquaculture, hydroponics, colloidal silver, labs & scientific testing, pools & spas, ecology testing, boilers & cooling towers, water treatment and more. The COM-100 is a... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument
• Operating Temperature: 32 to 176

• Features and Functionality: Battery Powered; Built-in or Self Calibration

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]

• Water Quality Parameters: Water Quality Measurement Instrument; pH; Measures ORP/Redox
• pH range: 0.0 to 14

• Form Factor: Hand Held ; Portable; In-situ / Field
• Accuracy: 0.2000

The OMEGA ® CDH-SD1 is innovative and easy to operate. What sets the CDH-SD1 apart from other conductivity meters is that it incorporates a real-time SD card data logger. The CDH-SD1 measures conductivity, TDS (Total Dissolved Solids) or salt concentration using a carbon rod electrode for long... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; Measures Conductivity / Dissolved Solids
• Instrument Specific Features: Automatic Temperature Compensation

• Form Factor: Hand Held ; Portable; Modular
• Display Type: Digital

The OMEGA ® DOH-SD1 is innovative and easy to operate. What sets the DOH-SD1 apart from other dissolved oxygen meters is that it incorporates a real-time SD card data logger. The DOH-SD1 measures dissolved oxygen and has adjustments for altitude and salt. Download data from the SD card into an... [See More]

• Water Quality Parameters: Water Quality Measurement Instrument; DissolvedO2
• Dissolved O₂ Range: 0 to 20

• Form Factor: Hand Held ; Portable
• Accuracy: 0.4000