pH Meters - Page 40

Manufacturer: Hanna Instruments Brand: Checker Model: HI98103

Checker 1 pH meter

Manufacturer: Extech Brand: Extech Model: 601500

For the Oyster Portable pH/Conductivity/TDS Kit.

Manufacturer: FHD Brand: Nutradip

A continuous monitoring system which is AC powered. On AC power meter will remain in a calibration mode for months. , with automatic temperature compensation, is the best way of measuring the strength of nutrients in your water, pH, and monitoring temperature at the same time. 2 year limited warranty on meter. 6 months limited warranty on the probe.

Manufacturer: Bluelab Corporation Limited - Import (NZ) Brand: Bluelab Model: METPH Color: Blue

Plants all need a particular pH to maximize the uptake of nutrient solution. Without taking control of the pH, plants can't take up the necessary elements they need for growth. The Blue lab pH Meter is the perfect, portable way to accurately measure the pH value of a solution so you can add the right amount of pH up or down to get growth back on track. Simply place the pH probe into the solution and the selected reading is displayed on screen. As the meter is handheld and does need a power supply to operate, it can be used anywhere, anytime. Calibration of the pH probe is simple as instructions are supplied on the back of the meter and the easy push button method makes this one of the simplest pH Meters in its class to use. The pH probe can be purchased as a replacement so you can keep on using the Blue lab pH Meter for years to come.

Manufacturer: Hanna Brand: Hanna Instruments

POCKET SIZED PH METER RANGE 0-14 pHep Specifications: Resolution - 0.1 pH Dimensions - 5.9" L x 1.2" W x 0.9", 2.3 oz. Temp. Range - 0 to + 50°C (32° to 122° F)

Manufacturer: COLE-PARMER Brand: Cole-Parmer

These electrodes offer solution ground, PTFE references with double junctions and polymerized gel. All models include a 10-ft cable with BNC pH connector and Ryton® housing with 3/4'' NPT(M) threads. General-Purpose Electrodes have low-resistant glass with a very fast and stable response. Designed for minimal salt applications. Use for measurements from 0 to 13 pH. Temperature range is 32 to 212°F (0 to 100°C). Industrial pH/ORP Electrodes for Chemical Property Testing

Manufacturer: Umiin Brand: Umiin

Umin Automatic Calibration Digital pH Meter is professional and ideal tool for you testing your water level. The cap keeps the sensor moist when stored upright, and can be used as a container for sensor-conditioning. Get accurate pH measurement easily This pH meter the perfect device for your testing of the acidity or alkalinity of liquids. It is very easy to use - just immerse the electrode to get accurate, fast readings. How to Calibrate STEP 1:Turn open pH meter, Clean the electrode in distill water STEP 2: Immerse the electrode in pH 6.86 standard buffer solution STEP 3: Press the "CAL" button. Wait until the display digital is 6.86pH and steady STEP 4: Clean the electrode in distill water and dry it, immerse the electrode in Ph 4.00 standard buffer solution STEP 5: Press the "CAL" button. Wait until the display digital is 4.00pH. Then complete pH 4.00 calibration STEP 6: Clean electrode and dry it, put the meter into PH 9.18 standard buffer solution. Check if reading is correct between 9.17-9.19pH Specifications: Measuring range:0.00-14.00 pH Resolution:0.01 pH Accuracy::0.01 pH Batteries:2X 1.5V LR44 (included) Automatic temperature compensation: 0-50¡æ(32-122¨H)Dimensions:15x2.5x1.3cm/6x1.1x0.5 inch Net Weight:52g/1.83 oz Package Includes: 1 x pH Meter 2 x Calibration packets 1 x Carrying case 1 x User's manual Tips The glass bulb of the electrode is fragile. Treat it carefully. Don't touch it by hard tools and fingers, suck the water on it gently when cleaning Clean the electrode with distilled water every time before and after use Open the battery case or replace battery, then need to recalibrate the meter

Manufacturer: Hanna Instruments Brand: Hanna Instruments

The HI 991401 pH/Temperature meter is a waterproof device designed specifically for measuring pH and temperature in hydroponics, and agricultural applications. Featuring a large easy-to-read LCD screen, automatic temperature compensation, and automatic calibration (at one or two points with two sets of memorized buffers), the tester provides fast and accurate pH and temperature readings. The HI 991401 also features a non-clogging pH electrode which was designed specifically to work in fertilizer solutions with high concentrations of phosphate and nitrate. A hold function allows the user to freeze the display to record results. The HI 991401 tester measures temperatures of 0.0 to 60.0 degrees C (32 to 140 degrees F) + or - 0.5 degrees C (+ or - 1 degrees F)/RH max 95% (+ or - 0.1 degrees C /0.1 degrees F), and has a range of 0.0 to 14.0 pH (+ or - 0.1) with a resolution of 0.1 pH. Power is supplied through a 12-Vdc power adapter and the device has an input impedance of 1E12 Ohm. At 160 x 105 x 31 mm (6.3 x 4.1 x 1.2") and 190 g (6.7 oz.), the 991401 provides a conveniently sized meter for taking measurements in the field. pH testers measure the acidity or alkalinity of a substance and are commonly used by researchers, manufacturers, and hobbyists. Hanna Instruments manufactures a wide variety of analytical instrumentation, including pH meters, multi-parameter meters, electrodes, chemical reagents, and buffer solutions. Founded in 1978, Hanna is headquartered in Woonsocket, RI, with subsidiaries in 32 countries. Hanna Instruments holds many firsts in the field of analytical instrumentation, including a pH electrode with a built-in temperature sensor, an electronic pocket-sized pH tester, and a replaceable electrode pH pocket tester. To ensure the quality of its products, Hanna is a vertically integrated manufacturer and does not subcontract any part of its manufacturing. What’s in the Box? HI 1293D pH electrode pH 4 and pH 7 calibration solutions 12-Vdc power adapter Instructions

Manufacturer: Hanna Instruments Brand: Hanna Instruments Model: HI98127B

The HI 98127B home beer pH and temperature test kit is a portable, waterproof pH and temperature meter with a replaceable electrode and automatic temperature compensation (ATC) featuring a stability function that indicates when the meter is ready to take a reading. It features a hold function to freeze the screen while results are recorded. The kit includes two 20 oz.-packets of 4.01 and 7.01 buffer solutions, and food-grade cleaning solution, and a case. This meter is designed for use in the beer and beverage making process, but can be used to measure pH for other applications. The HI 98127B tester measures temperatures between -5.0 to 60.0 degrees C/23.0 to 140.0 degrees F (+ or - 0.5 degrees C / + or - 1 degrees F), and has a range of -2.0 to 16.0 pH (+ or - 0.1) with a resolution of 0.1 pH. Calibration is automatic, at one or two points with two sets of memorized buffers (pH 4.01/7.01/10.01 or pH 4.01/6.86/9.18). The meter weighs 100 g/3.5 oz. and measures 163 x 40 x 26 mm/6.4 x 1.6 x 1.0 inches (HWD). (H is height, the vertical distance from lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back.) pH meters and testers measure the acidity or alkalinity of a substance and are commonly used by researchers, manufacturers, and hobbyists in aquaculture, agricultural, wine-making and water-testing and for scientific applications. Hanna Instruments manufactures analytical instrumentation and supplies, including pH meters, electrodes, chemical reagents, and buffer solutions. The company, founded in 1978 and headquartered in Woonsocket, RI, meets International Organization for Standardization (ISO) 9001 standards. What’s in the Box? HI 98127B meter Protective cap Calibration screwdriver Four 1.5V batteries Two 20 oz. packets of 4.01 buffering solution Two 20 oz. packets of 7.01 buffering solution Two 20 oz. packets of cleaning solution Instructions Black case

Manufacturer: CB Brand: CB

Measures pH in aqueous solutions and the potentials of electrodes. If equipped with ion selective electrode, it can be used to measure electric potentials. Model: pHS-25 Accuracy: pH: +/- 0.05 mV: 0.2% Measurement range: pH 0-14 pH mV 0-+/-1400 mV Input impedance: >1012 ohms Zero drift: