Cole-Parmer Side-Mount Tuff-Tip pH Probe, DJ/PVDF/100Ohm RTD; Tinned/BNC

Manufacturer: Horiba Brand: HORIBA

The Portable pH/ORP Conductivity Resistivity Salinity TDS meter D-74 is designed for use with one hand and with an IP67 waterproof rating and shock-resistant casing, this meter can be used for long periods, even in dark places, making it ideal for field measurements in rivers and lakes. Dual channel meter with 2 ports for pH or ORP measurement on channel one and a conductivity measurement on channel two. Serial port for data output. 1000 data set memory, backlight. (Electrode recommendation: Model 9625-10D for pH and/or 9300-10D for ORP and Model 9382-10D for conductivity)

Manufacturer: Ricca Chemical Brand: Ricca Chemical

Ricca Chemical Company 1502-16 Buffer, Precision Reference Standard, pH 4.000, Color Coded Red, is color coded red 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 4.00 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.

Manufacturer: Extech Brand: Extech Model: DO700

Automatic Temperature Compensation (non-linear compensation for purified water

Manufacturer: COLE-PARMER Brand: Cole-Parmer

ORP electrodes measure oxidation/reduction levels in plating baths, waste water monitoring, and more. Use platinum-band electrodes for general-purpose applications from 23 to 212°>F (-5 to 100°>C). Use gold-disc electrodes for solutions containing cyanide from 23 to 230°>F (-5 to 110°>C). What's Included: All models include a cable with BNC connections. Order industrial housings seperately. Use for many applications in a variety of industrial housings

Manufacturer: COLE-PARMER Brand: Phydrion

Extra-long 6" (15.2 cm) pH sticks help reduce the risk of contact with the sample-ideal for chemical spills or any materials you want to avoid touching. Sticks give a simple, single color match for all pH values from 0 to 13 in distinct, bright color separations. Includes ten pH spill sticks and color matching chart. Pack of 10 strips and color chart. Keep a safe distance with pH spill sticks

Manufacturer: Daigger Brand: DAIGGER Model: 6173KBA

This Daigger Benchtop pH Meter 5500 offers superior value and performance at an economical price. The large display makes measurements easy to read. The splash-resistant membrane keypad provides easy calibration and operation. Two point calibration is quick and easy with automatic buffer recognition of two buffer sets (4.01, 7.00,and 10.01; or 4.00, 6.86 and 9.18).The automatic lock mode notifies the user when the reading has stabilized and will hold the reading. Temperature compensation is automatic when either the 3-in-1 probe (included) or a separate ATC probe is used. Inputs include BNC for electrode, 8-pin DIN for temperature probe, pin plug for reference pH, and AC input. The meter can operate on AC power or batteries.

Manufacturer: Sensorex Brand: Sensorex

Measure and record pH values in the lab or field using the PH-1 accessory. The supplied app provides real time display of pH, millivolts, ambient temperature and solution temperature. When used with a GPS enabled device, the pH Meter application will record where and when your measurements were taken. Results can be grouped by location or date, and emailed to a central records office. Using the pH Meter app eliminates the chances or transcription errors, and improves efficiency. Ideal for the classroom – the pH Meter application makes it fun to measure and record pH values. It is an excellent tool for teaching the chemistry of acids/bases, and introductory electrochemistry. Students can install the app on their own iPod or iPhone, and share a single sensor for experiments. Suitable for any process where pH measurements are routinely performed. By recording the pH value with a time stamp and location, this app eliminates any chance of mistakes when recording readings. Works with location aware devices t...

Manufacturer: COLE-PARMER Brand: Cole-Parmer

science-lab-ph-meters

Manufacturer: iPower Distributor L&G Brand: Bluelab

Can be used undiluted with the Bluelab pH Controller and Bluelab pH Controller Connect;They're manufactured with premium quality acid/alkali concentration;Has excellent quality