Water Chemistry Meters | McMaster-Carr

Dip these strips into your liquid to quickly test water conditions. Strips change color to indicate the value reached; match the color of the strip to the color chart on the bottle to interpret the results.

Single-Substance Test Strips

For Testing	Range	No. of Strips		Each
Ammonia	0-6 ppm	25	00000000	000000
Chloride	0.003-.06%; 30-600 ppm	40	00000000	00000
Copper	0-3 ppm	25	00000000	00000
Free Chlorine	0-800 ppm	50	00000000	00000
Free Chlorine, Total Chlorine	0-10 ppm	50	00000000	00000
Hydrogen Peroxide	0-90 ppm	25	00000000	00000
Iron	0-5 ppm	25	00000000	00000
Molybdenum	0-5 ppm	50	00000000	00000
Nitrate, Nitrite	0-50 ppm, 0-3 ppm	25	00000000	00000
Peracetic Acid	0-160 ppm	50	00000000	00000
Phosphorus	0-50 ppm	50	00000000	00000
Salinity	0-150% Concentration	50	00000000	00000
Total Alkalinity	0-240 ppm	50	00000000	00000
Total Hardness	0-180 ppm	50	00000000	00000
Total Hardness	0-25 gpg	50	00000000	00000
pH	0.0 to 14.0 pH	100	00000000	00000
pH	0.0 to 6.0 pH	100	00000000	00000
pH	4.0 to 9.0 pH	50	00000000	00000
pH	6.5 to 13.0 pH	100	00000000	00000

5-in-1 Test Strips

For Testing	Range	No. of Strips		Each
Free Chlorine; Total Chlorine Total Alkalinity Total Hardness pH	1-10 ppm 0-240 ppm 0-25 gpg 6.2-8.4 pH	50	00000000	000000

Water-Quality Combination Test Kits

Test for contaminants before installing water-treatment equipment such as boilers and filters. You can also check your pipes and equipment for improper chemical levels that can cause corrosion and scale buildup, shortening their life.

367-test kits include tests for six common water-quality parameters in boiler systems and cooling towers.

340-test kits include tests for monitoring municipal water, which is often treated with chlorine.

290-test kits include tests that help you monitor well water, which often contains sulfur compounds.

Test Kits						Refill Chemicals
For Testing	Range	Test Type	Number of Tests		Each		Each
367-test kits
Total Hardness Phenolphthalein Alkalinity, Total Alkalinity Dissolved Oxygen Phosphate Sulfite Chloride	5.0-15.0 ppm, 100-300 ppm 100-300 ppm, 500-1500 ppm 1.0-12.0 ppm 0-10 ppm 20-60/50-150 ppm 100-300/5,000-15,000 ppm	Analog Analog Analog Analog Analog Analog	75 75 30 12 100 75	00000000	0000000	000000	00
340-test kits
Total Hardness Iron Total Chlorine pH Total Dissolved Solids (TDS)	0-30 gpg 1-5 ppm 0.1-2.0 ppm 5 to 10 pH 0-9,990 ppm	Analog Analog Analog Analog Digital	120 50 50 120	0000000	000000	0000000	000000
290-test kits
Total Hardness Iron Hydrogen Sulfide, Sulfide Total Dissolved Solids (TDS)	0-30 gpg 1-5 ppm 0.2-5.0 ppm 0-9,990 ppm	Analog Analog Analog Digital	120 50 120	0000000	000000	0000000	00000

Water-Quality Test Kits

Analog

Digital

All the chemicals and labware you need for on-site sampling and water-quality testing.

Digital kits offer simpler and more accurate testing than analog kits. While analog kits require you to visually match color against a chart, these kits electronically measure color for you, even in dim lighting. The digital screen shows you a precise measurement.

Test Kits						Refill Chemicals
For Testing	Range	Test Type	No. of Tests		Each		Each
Arsenic	0.002-0.30 ppm	Analog	5	000000	000000	000000	00
Bacteria	1 colony per 100 ml water	Analog	1	0000000	0000	000000	00
Chloride	0-200/0-20,000 ppm	Analog	50	0000000	00000	0000000	000000
Dissolved Oxygen	0-10 ppm	Analog	50	0000000	00000	0000000	00000
Free Chlorine, Total Chlorine	0.2-3.0 ppm	Analog	50	000000	00000	0000000	00000
Hydrogen Sulfide, Sulfide	0-5.85 ppm	Digital	90	0000000	000000	0000000	00000
Iron	0-5 ppm	Digital	50	0000000	000000	0000000	00000
Iron	0.5-10 ppm	Analog	90	0000000	00000	0000000	00000
Lead	0.015 ppm	Analog	2	0000000	00000	000000	00
Molybdenum	1-10 ppm	Analog	100	0000000	000000	0000000	00000
Nitrate Nitrogen	0.25-10.0 ppm	Analog	50	0000000	000000	0000000	00000
Phosphate	1.0-10.0/10-100 ppm	Analog	50	0000000	000000	0000000	00000
pH	3.0 to 10.5 pH	Analog	100	000000	00000	0000000	00000
Total Alkalinity	0-200 ppm	Analog	50	0000000	00000	0000000	00000
Total Hardness	0-200 ppm	Analog	50	0000000	00000	0000000	00000

Lead-Check Swabs

Rub these swabs on any surface to detect lead down to 2 micrograms.

Concentration Range	Pkg. Qty.		Pkg.
Down to 2 micrograms	10	00000000	000000

Water-Resistant pH Meters

Check pH in harsh field conditions. These floating meters that have a housing that meets IP67 for complete resistance to dust and protection from temporary submersion. Automatic temperature compensation standardizes readings at 77° F to prevent inaccurate results in fluctuating temperatures. Use a calibration solution and the calibration button to maintain accuracy. They do not include Calibration Solution. Meters cannot be sold to Canada due to import regulations.

Meter for clean liquids is commonly used in pools and hydroponic solutions.

Meter for dirty liquids stands up to wastewater, plating bath solutions, and other harsh liquids.

Meters
	pH									Replacement Sensors
Sensor Material	Range	Accuracy	Automatic Temperature Compensation (ATC) Range, °F	Environmental Rating	Specifications Met	Batteries Included	Cannot Be Sold To		Each		Each
For Use With Clean Liquids
Glass	0 to 14 pH	±0.1 pH	32° to 122°	IP67	CE Marked	Yes	Canada	00000000	0000000	000000	00
For Use With Dirty Liquids
Glass	-2 to 16 pH	±0.01 pH	32° to 122°	IP67	CE Marked	Yes	Canada	00000000	000000	00000000	000000

pH Meters

More precise than test strips, these meters are often used to measure the pH of dirty liquids in agricultural systems, aquaculture tanks, and printing fountains. Automatic temperature compensation standardizes readings at 77° F to prevent inaccurate results in fluctuating temperatures. Use a Calibration Solution (not included) and the calibration button to maintain accuracy. Meters cannot be sold to Canada due to import regulations.

	pH
Sensor Material	Range	Accuracy	Automatic Temperature Compensation (ATC) Range, °F	Batteries Included	Cannot Be Sold To		Each
For Use With Dirty Liquids
Glass	0 to 14 pH	±0.1 pH	32° to 122°	Yes	Canada	0000000	000000

Remote-Reading pH Meters with PC Output

Meter

LCD Display

Transmit pH readings to a PC for analysis. These meters have a sensor on a 6-ft. cable for taking remote readings of water and other clean liquids. They have automatic temperature compensation that standardizes readings at 77° F to prevent inaccurate readings in fluctuating temperatures. Use the included calibration solution and calibration button to maintain accuracy.

Import regulations restrict sales to the listed areas.

Meters
	pH								Replacement Sensors
Sensor Material	pH Range	Accuracy	Automatic Temperature Compensation (ATC) Range, °F	Specifications Met	Batteries Included	Cannot Be Sold To		Each		Each
For Use With Clean Liquids
Nonglass	-2 to 16 pH	±0.01 pH	-22° F to 260°	CE Marked	Yes	Canada	00000000	0000000	000000000	0000000

Remote-Reading pH Meters

Monitor pH readings from your smartphone or tablet—download the app to view data up to 160 ft. away using Bluetooth. Made of durable nonglass, the sensor resists breaking. They are for use with dirty liquids, so they stand up to petrochemical, environmental, and agricultural testing. Rated IP67, they seal out dust and withstand temporary submersion. Use a calibration solution (not included) and the calibration setting in the app to maintain accuracy.

These meters cannot be sold to Canada due to import regulations.

Meters
	pH										Replacement Sensors		Calibration Solutions
Sensor Material	Range	Accuracy	Automatic Temperature Compensation (ATC) Range, °F	Data Connection Type	Environmental Rating	Specifications Met	Batteries Included	Cannot Be Sold To		Each		Each		Each
For Use With Dirty Liquids
Nonglass	0 to 14 pH	±0.02 pH	32° to 176°	Bluetooth	IP67	CE Marked	Yes	Canada	0000000	000000000	0000000	0000000	000000000	000000

Water-Resistant Dissolved Oxygen Meters

Check the oxygen levels of water and other clean liquids in harsh field conditions. This meter has a housing that meets IP57 for good resistance to dust and protection from temporary submersion. It has automatic temperature compensation that standardizes readings at 77° F to prevent inaccurate results in fluctuating temperatures. Use distilled water and the calibration button to maintain accuracy.

Import regulations restrict sales to the listed areas.

Meters
	Dissolved Oxygen									Replacement Sensors
Sensor Material	Range	Accuracy	Automatic Temperature Compensation (ATC) Range, °F	Environmental Rating	Specifications Met	Batteries Included	Cannot Be Sold To		Each		Each
For Use With Clean Liquids
Nonglass	0 to 20 ppm	0.4 ppm	32° F to 122°	IP57	CE Marked	Yes	Canada	00000000	0000000	00000000	0000000

Water-Resistant Conductivity Meters

Don’t worry about dropping this meter in your tank when checking electrical conductivity—it floats and has a housing that meets IP67 for complete resistance to dust and protection from temporary submersion. For use with water, hydroponic solutions, and other clean liquids, this meter measures a liquid's conductivity to indicate the concentration of salts, nutrients, chemicals, and other substances. It displays temperature in addition to conductivity. Automatic temperature compensation standardizes readings at 77° F to prevent inaccurate results in fluctuating temperatures. Use a Calibration Solution (not included) and the calibration button to maintain accuracy.

Import regulations restrict sales to the listed areas.

Meters
	Conductivity									Replacement Sensors
Sensor Material	Range	Accuracy	Automatic Temperature Compensation (ATC) Range, °F	Environmental Rating	Specifications Met	Batteries Included	Cannot Be Sold To		Each		Each
For Use With Clean Liquids
304 Stainless Steel	0 to 1,999 µS	±1.5%	32°F to 122°	IP67	CE Marked	Yes	Canada	00000000	0000000	00000000	000000

Bench-Top Conductivity Meters

Pour contaminated water, wastewater, printing fountain solutions, and other dirty liquids into the meter cup to test electrical conductivity levels that indicate the concentration of salts, nutrients, chemicals, and other substances. These meters have automatic temperature compensation that standardizes readings at 77° F to prevent inaccurate results in fluctuating temperatures. Use a Calibration Solution (not included) and the calibration knob to maintain accuracy.

	Conductivity
Sensor Material	Range	Accuracy	Automatic Temperature Compensation (ATC) Range, ° F	Ht.	Wd.	Dp.	Batteries Included		Each
For Use With Dirty Liquids
Nonglass	0 to 0.5 µS 0 to 5 µS 0 to 50 µS 0 to 500 µS 0 to 5,000 µS	±2%	32° to 120°	4"	3 1/2"	4 1/2"	Yes	0000000	0000000
Nonglass	0 to 10 µS 0 to 100 µS 0 to 1,000 µS 0 to 10,000 µS	±2%	50° to 160°	4"	3 1/2"	4 1/2"	Yes	00000000	000000

Optional Carrying Case

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Each

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ORP Meters

Measure a solution’s oxidation reduction potential (ORP) to determine its ability to break down contaminants. These meters are commonly used to monitor water quality in pools, spas, and other clean liquids. Use a Calibration Solution (not included) and the calibration adjustment screw to maintain accuracy. Meters cannot be sold to Canada due to import regulations.

	Oxidation Reduction Potential (ORP)
Sensor Material	Range	Accuracy	Batteries Included	Cannot Be Sold To		Each
For Use With Dirty Liquids
Nonglass	-999 to 999 mV	±2 mV	Yes	Canada	0000000	0000000

Water-Resistant ORP Meters

Since this oxidation reduction potential (ORP) meter has a housing that meets IP67 for complete resistance to dust and protection from temporary submersion, it’s often used to determine a solution’s ability to break down contaminants in harsh field conditions. For use with dirty liquids containing heavy metals, sulfides, and harsh chemicals, this meter is often used for wastewater treatment. Automatic temperature compensation standardizes readings at 77° F to prevent inaccurate results in fluctuating temperatures. Use a Calibration Solution (not included) and the calibration button to maintain accuracy. Meters cannot be sold to Canada due to import regulations.

Meters
	Oxidation Reduction Potential (ORP)									Replacement Sensors
Sensor Material	Range	Accuracy	Automatic Temperature Compensation (ATC) Range, °F	Environmental Rating	Specifications Met	Batteries Included	Cannot Be Sold To		Each		Each
For Use With Dirty Liquids
Glass	-1,000 to 1,000 mV	±2 mV	32° to 140°	IP67	CE Marked	Yes	Canada	00000000	0000000	00000000	0000000

Water-Resistant TDS Meters

Since these meters float and have a housing that meets IP67, they won’t be damaged by temporary submersion and have complete resistance to dust. They detect total dissolved solids (TDS) in water, hydroponic solutions, and other clean liquids to determine contaminant levels. Automatic temperature compensation standardizes readings at 77° F to prevent inaccurate results in fluctuating temperatures. Use a Calibration Solution (not included) and the calibration button to maintain accuracy.

Import regulations restrict sales to the listed areas.

Meters
	Total Dissolved Solids (TDS)									Replacement Sensors
Sensor Material	Range	Accuracy	Automatic Temperature Compensation (ATC) Range, °F	Environmental Rating	Specifications Met	Batteries Included	Cannot Be Sold To		Each		Each
For Use With Clean Liquids
304 Stainless Steel	0 to 1,000 ppm	±1.5%	32° to 122°	IP67	CE Marked	Yes	Canada	00000000	0000000	00000000	000000

Bench-Top TDS Meters

Commonly used to test environmental samples, boiler condensate, wastewater, and other dirty liquids for contaminants, this bench-top meter determines the total dissolved solids (TDS) in a solution. It has automatic temperature compensation that standardizes readings at 77° F to prevent inaccurate results in fluctuating temperatures. Use a Calibration Solution (not included) and the calibration knob to maintain accuracy.

	Total Dissolved Solids (TDS)
Sensor Material	Range	Accuracy	Automatic Temperature Compensation (ATC) Range, ° F	Ht.	Wd.	Dp.	Batteries Included		Each
For Use With Dirty Liquids
Nonglass	0 to 50 ppm 0 to 500 ppm 0 to 5,000 ppm	±2%	50° to 160°	4"	3 1/2"	4 1/2"	Yes	0000000	0000000

Carrying Cases for Bench-Top Conductivity and TDS Meters

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Each

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Water-Resistant Multifunction Chemistry Meters

Test different water-chemistry measurements in dirty, wet conditions. Often used in pools and spas, all of these meters are for use with clean liquids. They meet IP57 for protection from dust and temporary submersion in liquids. Automatic temperature compensation standardizes readings at 77° F to prevent inaccurate results in fluctuating temperatures. Use a calibration solution (not included) and the calibration button to maintain accuracy.

Import regulations restrict sales to the listed areas.

Chlorine, oxidation reduction potential (ORP), and pH meters come with three sensors that each take one chemistry measurement.

Conductivity, salinity, and total dissolved solids (TDS) meters come with one sensor that takes all three chemistry measurements. You can also use them in aquaculture solutions, wastewater, and other dirty liquids.

For Testing Chlorine, Oxidation Reduction Potential (ORP), and pH

For Use With Clean Liquids
Sensor Material	Automatic Temperature Compensation (ATC) Range, °F	Environmental Rating	Specifications Met	Batteries Included	Cannot Be Sold To		Each
Glass	23° F to 194°	IP57	CE Marked	Yes	Canada	0000000	0000000

Replacement Sensor for Testing pH	Each	000000
Replacement Sensor for Testing Chlorine	Each	000000
Replacement Sensor for Testing Oxidation Reduction Potential (ORP)	Each	00000

For Testing Conductivity, Salinity, and Total Dissolved Solids (TDS)

Meters								Replacement Sensors
Sensor Material	Automatic Temperature Compensation (ATC) Range, °F	Environmental Rating	Specifications Met	Batteries Included	Cannot Be Sold To		Each		Each
For Use With Clean and Dirty Liquids
Nonglass	32° F to 149°	IP57	CE Marked	Yes	Canada	00000000	0000000	00000000	000000

Easy-Read Bench-Top Multifunction Chemistry Meters

Don’t strain your eyes reading a scale—these bench-top meters indicate exact results on the digital display. For complete resistance to dust and protection from temporary submersion, these meters float and have a housing that meets NEMA 6 and IP67. They're for use with water and other clean liquids. Automatic temperature compensation standardizes readings at 77° F to prevent inaccurate results in fluctuating temperatures. Use a Calibration Solution (not included) and the calibration button to maintain accuracy.

Import regulations restrict sales to the listed areas.

Meters									Replacement Sensors
For Testing	Sensor Material	Automatic Temperature Compensation (ATC) Range, °F	Environmental Rating	Specifications Met	Batteries Included	Cannot Be Sold To		Each		Each
For Use With Clean Liquids
Conductivity, Resistivity, Total Dissolved Solids (TDS)	Nonglass	32° F to 160°	IP67, NEMA 6	CE Marked	Yes	Canada	000000	000000000	000000	00
Conductivity, Oxidation Reduction Potential (ORP), pH, Resistivity, Total Dissolved Solids (TDS)	Glass	32° F to 160°	IP67, NEMA 6	CE Marked	Yes	Canada	000000	00000000	000000	0000000

Remote-Reading Multifunction Chemistry Meters

Take multiple water-chemistry and temperature measurements in hard-to-reach places from up to 3 feet away. Often used in tap water and wastewater, these meters work in both clean and dirty liquids. Automatic temperature compensation standardizes readings to 77° F to prevent inaccurate results in changing temperatures. The data hold function freezes the current reading on the display. For easy viewing, temperature and chemistry measurements appear on the same screen. These meters are IP57 rated, so they resist dust and withstand temporary submersion. They cannot be sold to Canada due to import regulations.

To maintain their accuracy, all have a calibration button and some also come with calibration solutions.

Conductivity, salinity, temperature, and total dissolved solids (TDS) meters take four measurements at once. Conductivity measures the concentration of salts, nutrients, chemicals, and other substances. Salinity measures the amount of dissolved salts. TDS determines the contaminant levels. The stainless steel sensor is durable and resists breaking.

Oxidation reduction potential (ORP), pH, and temperature meters take three measurements. ORP measures the amount of dissolved oxygen in liquids. It determines how efficiently a liquid breaks down contaminants.

For Testing Conductivity, Salinity, Temperature, and Total Dissolved Solids (TDS)

For Testing Conductivity, Salinity, Temperature, and Total Dissolved Solids (TDS)

Conductivity		Salinity			Total Dissolved Solids (TDS)
Range	Accuracy	Range	Accuracy	Temp. Accuracy	Range	Accuracy	Automatic Temperature Compensation (ATC) Range, °F	Batteries Included	Cannot Be Sold To		Each
For Use With Clean and Dirty Liquids
0 to 19.99 µS 20 to 199.9 µS 200 to 1,999 µS 2 to 19.99 mS 20 to 199.9 mS	±1% ±1% ±1% ±1% ±1%	0 to 100 ppt	±1%	±0.9° F	0 to 0.1 ppm	±1%	32° F to 212°	Yes	Canada	0000000	0000000

For Testing Oxidation Reduction Potential (ORP), pH, and Temperature

Oxidation Reduction Potential (ORP)		pH
Range	Accuracy	Range	Accuracy	Temp. Accuracy	Automatic Temperature Compensation (ATC) Range, °F	Environmental Rating	Specifications Met	Batteries Included	Cannot Be Sold To		Each
For Use With Clean and Dirty Liquids
-1,000 to 1,000 mV	±0.2%	0.0 to 14.0 pH	±0.01 pH	±0.9° F	32° F to 212°	IP57	CE Marked	Yes	Canada	0000000	0000000

Replacement Sensors

For Testing		Each
Conductivity, Salinity, Temperature, Total Dissolved Solids (TDS)	0000000	0000000
Oxidation Reduction Potential (ORP)	0000000	000000
pH	0000000	000000

Bench-Top Multifunction Chemistry Meters

Check the pH and conductivity of water and other clean liquids with one bench-top device. This meter has automatic temperature compensation that standardizes readings at 77° F to prevent inaccurate results in fluctuating temperatures. Use a Calibration Solution (not included) and the calibration knob to maintain accuracy.

Import regulations restrict sales to the listed areas.

Meters
	pH		Conductivity										Replacement Sensors
Sensor Material	Range	Accuracy	Range	Accuracy	Automatic Temperature Compensation (ATC) Range, ° F	Ht.	Wd.	Dp.	Batteries Included	Cannot Be Sold To		Each		Each
For Use With Clean Liquids
Glass	2-12 pH	±0.2 pH	0 to 10 µS 0 to 100 µS 0 to 1,000 µS 0 to 10,000 µS	±2%	50° to 160°	4"	3 1/2"	4 1/2"	Yes	Canada	00000000	0000000	00000000	0000000

Remote-Reading Multifunction Chemistry Meters with PC Output

Test temperature, chemical concentration, contamination, and salt levels in liquid from up to 6 ft. away, then send the results to your computer for analysis. These meters include a USB cable that transfers up to 1,000 readings. Often used to test water quality, they work on both clean and dirty liquids—from tap water to wastewater. Conductivity tests measure the concentration of salts, nutrients, chemicals, and other substances. Total dissolved solids (TDS) tests report contaminant levels. Salinity tests determine the salt levels in liquid. The sensor is made of stainless steel, so it’s durable and resists breaking. IP67 rated, these meters are dust tight and withstand temporary submersion.

To prevent inaccurate results from changing temperatures, these meters automatically standardize temperature readings at 77° F. Temperature readings appear on screen with other measurements, so you won’t have to scroll through multiple screens. A data hold function freezes the current reading on the display.

To maintain accuracy of the meters, they come with calibration solutions and have a calibration button.

These meters cannot be sold to Canada due to import regulations.

For Testing Conductivity, Resistivity, Salinity, Temperature, and Total Dissolved Solids (TDS)

Meter

Conductivity		Resistivity		Salinity			Total Dissolved Solids (TDS)
Range	Accuracy	Range	Accuracy	Range	Accuracy	Temp. Accuracy	Range	Accuracy	Automatic Temperature Compensation (ATC) Range, °F	Batteries Included	Cannot Be Sold To		Each
For Use With Clean and Dirty Liquids
0 to 200 mS	±1.5%	0 to 20 megohms	±1.5%	0 to 100 ppt	±1.5%	±0.9° F	0 to 100 ppt	±0.1%	32° to 212°	Yes	Canada	00000000	0000000

Replacement Sensors

Replacement Sensor

For Testing		Each
Conductivity, Resistivity, Salinity, Temperature, Total Dissolved Solids (TDS)	00000000	0000000

Sanitary Conductivity Sensors

Sensor

Three-Color Display

Optional Quick-Clamp Adapter

Often used to save rinse water in beverage and pharmaceutical lines, these sensors test the amount of chemicals, cleaners, and other substances in liquids by measuring how well the liquid conducts electricity. They’re 3-A and European Hygienic Engineering and Design Group (EHEDG) certified, thanks to their design that’s easy to keep clean. Highly polished, they limit where bacteria could grow. They also withstand washdowns with hot water, chemicals, and cleaners common to sanitary lines because of their PEEK probe, stainless steel body, and IP ratings. Their IP ratings also mean they’re dust tight and won’t fail if briefly under water. All are FDA compliant to safely touch food.

These sensors work with 4-20 mA analog output to connect to remote displays and programmable logic controllers (PLCs), making them good for hard-to-reach areas and frequent application changes. This also means they’ll set off alarms and trigger cycles to start and stop in automated systems. With the touchscreen, program each color of the display to alert you to errors, completed cycles, and other events. Both the head and the display rotate to view readings from the best angle.

Highly accurate, these sensors test almost any liquid. They also measure temperature—no need for a separate sensor. To compare readings as temperature changes, they automatically standardize readings at 77° F. All meet European safety standards, since they’re CE marked.

Use quick-clamp adapters to connect these sensors to quick-clamp sanitary tube fittings.

Import regulations restrict sales to the listed areas.

	Sensor			Conductivity
Lg., mm	Material	Dia., mm	Lg., mm	Range	Accuracy	Electrical Connection Type	Pipe Size	Thread Type	Gender	Automatic Temp. Compensation (ATC) Range, °F	Environmental Rating	Specifications Met		Each
For Use With Liquids
37	PEEK Plastic	3.6	26	0 to 1,000 mS 0 to 500 mS 0 to 500 µS	±1.5% ±1% ±1.5%	Threaded M12 Plug (Two 4-Pole Connections)	1	BSPP	Male	-4° to 302°	IP67, IP69K	3-A Certified 74-07, CE Marked, EHEDG Certified, FDA Compliant 21 CFR 177.2415	0000000	000000000
60	PEEK Plastic	3.6	26	0 to 1,000 mS 0 to 500 mS 0 to 500 µS	±1.5% ±1% ±1.5%	Threaded M12 Plug (Two 4-Pole Connections)	1	BSPP	Male	-4° to 302°	IP67, IP69K	3-A Certified 74-07, CE Marked, EHEDG Certified, FDA Compliant 21 CFR 177.2415	0000000	00000000

Optional Quick-Clamp Adapter

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Each

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