Extech PH220-C Waterproof Palm pH Meter with Cabled Electrode

Manufacturer: Sper Scientific Brand: Sper Scientific Model: 1229F19EA

Sper Scientific large-display pH pen. Easy to carry, simple to operate and sufficient for most field pH tests. Highly stable and accurate readings with large LCD display. Designed for simple one-hand operation. Automatically calibrates to pH 4, 7, 10 buffers and can be adjusted to recognize non-standard buffers as well. Features hold function, and auto power off with low battery indicator. The case is IP65 water proof, and will float if accidentally dropped into the water. Comes with 4 button-cell batteries and a built-in electrode kept moist with a protective cap. Measures: 1-1/2-inches length by 1-1/2-inches width by 6-1/2-inches height. 2.5 ounce weight. Grade level: middle-high school. No allergens. No choke hazard. 2 to12 pH range, 0.1 resolution, +/- 0.3 pH accuracy. Auto 3 pt calibration. CE Approved.

Manufacturer: Milwaukee Instruments Brand: Milwaukee

Milwaukee pH58 LED Combination Waterproof Pocket pH/ORP/Temp Tester with Replaceable Electrode, -2.00 to 16.00 pH, +/-0.05 pH Accuracy, 0.01 pH Resolution is convenient and easy to use.

Manufacturer: KKmoon Brand: KKmoon

The professional pH meter is rechargeable and perfect tool for testing your water level. Suitable for aquarium pool and environment water.     Specifications Range: pH 0.00 ～ 14.00 Resolution: pH 0.01 Accuracy: pH ± 0.1 Temperature Compensation: 0℃ ～ 50℃ (32°F ～ 122°F) Environmental temperature: 0℃ ～ 50℃ (32°F ～ 122°F) Calibration Mode: ATC   Battery: 4×1.5V AG-13 Button Cell Batteries (NOT Included) Color: Red Material: ABSWhat is in the box 1 * PH Meter 1 * User Manual 1 * Mini Screwdriver

Manufacturer: Hanna Instruments Brand: Hanna Instruments Model: HI98106

The Hanna Instruments HI 98106 is a compact pH tester that has manual one-point calibration, a single-level LCD screen, an extendable cloth junction, and a protective cap. A pH meter is commonly used to measure the pH of substance such as water, food, beer, or wine in laboratory, industrial, and food applications. The single-line LCD screen of this meter shows the current measurement. The meter has manual temperature compensation and manual one-point calibration through a trimmer on the side. A renewable cloth junction can be pulled out approximately 20 times to expose a fresh section and extend the life of the meter. A protective cap keeps the sensor moist when stored upright. Four 1.5V AA batteries provide approximately 800 hours of use. The meter also comes with a calibration screwdriver and instructions.SpecificationspH range0.0 to 14.0pH resolution.01pH accuracy+ or - .2Operating temperature-5 to 50 degrees C (23 to 122 degrees F)Operating relative humidity95 percentDimensions66 x 50 x 25mm/2.6 x 2.0 x 1...

Manufacturer: Hydro Brand: Hydro

Bluelab is excited to introduce a new accessory which makes transporting and using their Meters even easier! Ideal for use with the following Bluelab Meters • Bluelab Combo Meter • Bluelab pH Meter • Bluelab Soil pH Meter • Bluelab pH and ppm Pens *Please note, meter not included as shown in image

Manufacturer: KUCHANG Brand: KUCHANG Color: yellow

Features • ATC: the instrument with auto temperature compensation function , the range is 0 to 50 degrees centigrade • The design of the convenient: the roof of the pen has a hole to hanger, also has the clip on rope, It means that you need buy any other accessories to help you hang • Easy calibration by yourself: Including little implement and you just need buffer solutions for calibration, you operation by the introductions of buffer solutions • Replace batteries easily: including 3 button cell, you can replace batteries without tools Notes • 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 or ionized water every time before and after use • How to store: after clean and dry electrode, replace the protective cap, and put it in packing box. so you can store it very well Specifications Measure Range: 0.0-14.0 pH Resolution: 0. 1 pH Acc...

Manufacturer: Industrial Test Systems, Inc (Sensafe) Brand: Industrial Test Systems Model: 486699-KS

The eXact Micro 10 Starter Kit Includes the eXact photometer and eXact Reagent test strips: 1 eXact Micro 10 Photometer (486699) with Bottle 25 of each DPD-1, DPD-3, pH, AL, (60) Cyanuric Acid reagent, carrying case, cleaning brush, mixing cap, & instructions

Manufacturer: Hydro Brand: Hydro Model: HI9813-6

The HI9813-6 is an economical, water resistant, portable meter that measures pH, conductivity (EC), total dissolved solids (TDS) and temperature with a single probe. The HI9813-6 features the Hanna Instruments CAL Check that will allow the user to know when the probe needs to be calibrated or replaced. The meter operation is simplified with dedicated buttons for measurement modes to be displayed on the LCD and knobs for single point calibration of pH and EC.

Manufacturer: Ricca Chemical Brand: Ricca Chemical

Ricca Chemical Company 1552-16 Buffer, Precision Reference Standard, pH 7.000, Color Coded Yellow, 500 mL is color coded yellow for easy identification in the lab and is intended for standardization of pH meters when extreme accuracy is required. The specification on Ricca Buffer, pH 7.00 is plus-or-minus 0.01 at 25 degrees Celsius. Ricca does not use formaldehyde or mercury compounds as preservatives, or chromium compounds as colorants, making our buffers safer to use and easier to dispose of. This buffer is certified traceable to NIST Standard Reference Material, lot numbered and expiration dated.