pH Testing - Page 76

Manufacturer: Dwyer Instruments, Inc. Brand: Dwyer

The Dwyer® Series WPH2 pH Testing Pen accurately monitors pH and temperature levels in a variety of applications. This pocket-sized tester is ideal for pH level measurements in lab environments, industrial plants, or field enviornmental testing. It features an easy to replace electrode and automatically recognizes up to 3 calibration buffer solution ranges. Both pH and temperature, in both English and Metric units, appear on the large dual display. Both the electrode and battery compartment caps are sealed to provide an IP65 weatherproof rating.

Manufacturer: HM Digital Brand: HM Digital

* Measures pH and Temperature. * Auto-ranging three point calibration with digital fine tuning. * Includes 4 pH buffer solution in a sponge embedded in a clear cap. * Waterproof housing. * Simultaneous temperature display. * Measurement Range: 0-14 pH. * Digital automatic calibration (one point), with digital fine tuning. * Auto-off function, data-hold function and low-battery indicator. * Display: large and easy-to-read LCD screen includes simultaneous temperature reading. * Factory Calibrated: The PH-200 meter is three-point factory calibrated to 4, 7, and 10 pH. The meter can be recalibrated with digital calibration using the push buttons, rather than a screwdriver. * Includes a cap, batteries, lanyard, and pH 7.0 buffer. * One year warranty.

Manufacturer: COLE-PARMER Brand: Oakton

science-lab-ph-meters

Manufacturer: Ohaus Brand: Ohaus

When looking for accurate results anywhere, anytime, look no further than OHAUS Starter Series Pen Meters. Created specifically for educational purposes, this pen meter features simple operation in a slim, portable design that offers highly accurate operation time after time. You can even measure a sample's ORP using just one hand. Like OHAUS balances, this pen meter is built with the student in mind. It is designed with a durable IP67 waterproof housing, a protective cap that safeguards the sensor, and automatically shuts off to preserve battery life. Meter comes with a storage case and a wrist strap to help prevent damage due to unintentional dropping.

Manufacturer: Sper Scientific Brand: Sper Scientific Model: 850053

For ORP (Oxygen Reduction Potential) measurement in water treatment, disinfection and labs. Highly stable and accurate readings with a large LCD display. Designed for simple one-hand operation. Features auto power off, hold function, and a low battery indicator. The case is IP65 waterproof, and will float if accidentally dropped into the water. Comes with 4 button-cell batteries and a built-in probe with protective cap. Dimensions: 6½" × 1½" × 1½" (165 × 38 × 38 mm). Weight: 2 oz (57 g).

Manufacturer: NEWGATE Brand: i-mesh-bean Model: 109-4011

Features: Test temperature in °C/°F(switchable unit). Use to measure the pH & EC & TEMP of solution. Electrode probe can be replaced, ATC function. Easy to carry and simple to operate. Easy calibration of pH and EC with just a mini-screwdriver. Automatic temperature compensation. Large and clear LCD with backlight, easy to read and accurately measuring functions. Apply in water sources, aquarium, hydroponics, spas, swimming pools and other water systems.

Manufacturer: Milwaukee Instruments Brand: Milwaukee Model: MIMC110

- pH Monitor, Range: 0.0 to 14.0 - 2 Point Manual Calibration, Accuracy of ±0.2 pH - Set Point Range: 3.5 to 7.5 pH - LED Visual Alarm Active when reading is higher or lower (user select) than the set point Supplied with 12V DC Power Adapter, MA911B/2 Double Junction pH Probe, 20 ml pH 7.01 Calibration Solution and screwdriver for calibration. Unit also comes with mounting kit and probe holder.

Manufacturer: HACH Brand: Hach Company

Hach Pocket Pro and Pro+ deliver accurate results with built in diagnostics, replaceable batteries, and a large, easy-to-read LCD screen.

Manufacturer: Teika Brand: Outdoor Sport

TeikapH 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. Steps 1: Turn on pH meter, Clean the electrode in distill water 2: Immerse the electrode in pH 6.86 standard buffer solution 3: Reset with screwdriver, until the display digital is 6.86pH. Then complete pH 6.86 calibration 4: Clean the electrode in distill water and dry it, immerse the electrode in Ph 4.00 standard buffer solution 5: Reset with screwdriver, until the display digital is 4.00pH. Then complete pH 4.00 calibration 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: 1-14 pH - Resolution: 0.1 PH - Batteries: 4x 1.5V LR44 button cell (AG13) - Adjustment: trimmer potentiometer - Automatic temperature compensation: 0-50°C (32-122°F) - Dimensions: 151mmÃ-33mmÃ-20mm - Weight: 53g Package includes - 1 x pH Meter - 1 x Carrying case - 1 x Adjustment screwdriver - 2 x Calibration packets - 1 x User's manual

Manufacturer: Oakton Brand: Oakton

Oakton's Waterproof EcoTestr pH2 is a convenient pH meter that doesn't let dirt or moisture keep it from delivering accurate readings. It features a clear LCD display, a waterproof, dustproof housing, automatic shutoff, and it floats! Measures pH from 0.0 - 14.0 with a resolution of 0.01 and ±0.1 accuracy range. It automatically compensates for variations in temperature, and remembers up to three calibration points. Includes four 1.5V button cell batteries and single-junction electrode.