pH Meter, 2 Point Calibration

Manufacturer: COLE-PARMER Brand: Cole-Parmer

These quality electrodes have a sealed gel reference unless otherwise noted.

Manufacturer: COLE-PARMER Brand: Oakton

science-lab-ph-meters

Manufacturer: Daigger Brand: LabGenius Model: 7200-DSI

The lab genius waterproof meter is capable of performing multifunctional testing on ph., Cond(us), tds(ppm), orp(mv), salt(ppm). it is simple to calibrate by one keyboard. Low batter and consumption indicator with Auto power shut-off after 10 minutes of inactivity. Easy to replace electrode module with automatic electrode recognition displayed during insertion. The unit includes a carrying case, sensor, standard solution, soaking solution, 4 x 1.5V batteries, a lanyard connection and an instruction manual.

Manufacturer: SEOH Brand: SEOH

High accuracy with 0.01 pH resolution; Two point fast and accurate calibration; Usable with virtually any electrode that shares the same connector; 3000 hours of battery life; Small diameter probe fits easily into a test tube. The pH Checker series supplies users with fast and accurate readings from 0 to 14 pH with a resolution of 0.01 pH. This compact tester features an easy to read LCD and simple to perform two point calibration. The pH electrode of the Checker can be easily replaced. You only need to unscrew the electrode from the meter body and screw on a new one. The Checker is fast accurate lightweight and with 3000 hours of battery life you don't have to worry about frequent battery replacement. Included: HI 98103 Checker is supplied with pH electrode; batteries; and instructions. Specifications: Range: 0.00 to 14.00 pH. Resolution: 0.01 pH. Accuracy: ±0.2 pH. Calibration: manual: 2 points. Electrode: HI 1270 (included). Battery Type; Life: 1.5V (2): approximately 3000 hours of continuous use. Envir...

Manufacturer: Cole-Parmer Brand: Oakton Model: AO-35613-52

These meters are perfect for fast, accurate results. Automatic temperature compensation (atc)ensures accuracy from 0 to 100°c. Meters include a protective rubber boot that also acts as a meter stand. What's included: "all-in-one" probe, protective rubber boot, sample bottles, rinse bottles, and batteries. High +/-0.01 pH accuracy at an economical price convenient, compact design up to five-point push-button calibration with auto buffer recognition displays pH and temperature with the press of a button

Manufacturer: Hanna Instruments Brand: Hanna Instruments

pHep4's ease-of-use in combination with its affordability make it possible for non-technical and technical personnel alike to measure pH on the spot, accurately and inexpensively. The pHep 4 (pH electronic paper) include features such as a dual-level LCD, battery level indicator, replaceable pH electrode cartridge, instability indicator, automatic shut-off and automatic calibration all in a floating, waterproof casing.

Manufacturer: OAKTON Instruments Brand: Oakton Model: 1192M40EA

Oakton window-35624-38 replacement sensor for WP pH Tester 3, 3+, 10, 20, and 30.

Manufacturer: Bluelab Corporation Limited - Import (NZ) Brand: Bluelab Model: CAREKITPH Color: clear

Everything you need to clean, hydrate and calibrate pH probes. Probe cleaning, hydrating and correctly storing pH probes ensures you get the most accurate readings possible and will maximize the life of the pH probe. pH instruments require calibration once a month and should be cleaned prior to calibration. The handy pH Probe Care Kit has everything you need to maintain your Bluelab pH Meters, Monitors or Pens.

Manufacturer: Wildlife Supply Company Brand: Wildlife Supply Company

This extremely portable instrument is essential for obtaining accurate pH measurements in the field. the housing is waterproof and dustproof to protect the electronics inside. Automatically compensates for temperature. Contains a self diagnostic feature. The easy-read display yields results in an instant. Waterproof, floating housing. Three-point push-button calibration with buffer recognition, non-volatile EEPROM memory, hold function and auto-off function. Pocket sized for portability. Resolution: 0.1 pH Accuracy: +/- 0.1 pH Range: -1.0 to 15.0