Sper Scientific LUCL-2006 Chlorine Meter

Manufacturer: COLE-PARMER Brand: Cole-Parmer

These cartridge-style electrodes are the next generation of the well-proven Cole-Parmer cartridge electrodes. The userconfigurable, plug-and-play nature of the system provides the ultimate in flexibility and versatility-purchase as few, or as many components needed for your application. If your application needs later change, single components can be added or subtracted, saving time and money of having to replace an entire system. The reference system of the ERP-series has been enhanced with severe-duty reference gels to provide protection against thermal and chemical breakdown. In addition, a complex double-junction pathway protects the reference cell from contamination from heavy metals, sulfur, iodine, or proteins. Systems are configurable to interface with virtually any make or model Universal sensor body, PPS construction. Models available for pH, ORP, low ionic strength solutions, and HF-resistant electrodes for solutions that should not exceed 1% hydrofluoric acid. Order pH electrode adapter at left to...

Manufacturer: Hanna Instruments Brand: Hanna Instruments

The Hanna Instruments pHEP 4 comes complete with protective cap, electrode removal tool, batteries and instructions. Battery lasts for approximately 300 hours and features an auto shut off after 8 minutes of non-use. Electrode has stainless steel round connector which means there are no pins to bend or break during replacement. The pHEP 4 includes a dual-level LCD, battery level indicator, BEPS, replaceable pH electrode cartridge, stability indicator, automatic shut-off, electrode removal tool, and automatic calibration-all in a floating, waterproof casing. It is ideal for users who require the greatest accuracy and features while staying economical.

Manufacturer: Hanna Instruments Brand: Hanna Instruments Model: HI98113

The Hanna Instruments HI 98113 is a compact pH tester with a narrow probe for use in small samples or test tubes, and has Automatic Temperature Compensation (ATC), manual two-point calibration, a single-line LCD screen, a replaceable pre-amplified electrode, and buffer solution. 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 pH measurement or the current temperature. The meter has ATC and manual two-point calibration through trimmers on the front. The interchangeable 160mm (6.3") electrode houses the pH sensor, reference system, temperature sensor, and the amplifier module. Three 1.5V AA batteries provide approximately 100 hours of use. The meter also comes with buffer solution sachets, a calibration screwdriver, a carrying case, and instructions. Specifications pH range1.00 to 13.00Temperature range0.0 to 70.0 degrees C pH resolution.01Temperature resolut...

Manufacturer: Cole-Parmer Brand: Oakton Model: AO-35634-20

Waterproof phtestr 20 is great for outdoor applications such as taking pH measurements in lakes and streams. Designed to Float in water, you can even attach a line to the housing for easy retrieval. Valox sensor housing resists most chemicals. The phtestr 20 has a replaceable sensor for easy maintenance. Double-junction electrode sensor handles wastewater and solutions containing sulphides, heavy metals, and TRIS. Electrode sensor offers a clog-resistant Kynar junction and a recessed, glass pH bulb to protect against breakage. The keypad clicks to confirm operation, and allows access to a variety of functions. Calibrate up to three pH points with the auto-buffer recognition at both USA and NIST standard buffers. Additional features include a automatic temperature compensation (ATC), hold function, Auto-off function, self-diagnostic error messages, and a three-segment battery-life indicator. Meter includes protective plastic storage case, lanyard, and batteries. Versatile, compact design works in a field or la...

Manufacturer: Sper Scientific Brand: Sper Scientific Model: 850062

Highly stable and accurate readings with a large LCD display. Designed for simple one-hand operation. Automatically calibrates to pH 4, 7, 10 buffers and can be adjusted to recognize any other buffers as well. Features hold function, and auto power off with low battery indicator. The case is IP65 waterproof, and will float if accidentally dropped into the water. Comes with 2 button-cell batteries and a built-in electrode kept moist with a protective cap. Dimensions: 9¼" × 1¼" × 1" (245 × 35 × 22 mm) Probe: 5" × ½" (120 mm × 12 mm)Weight: 2.5 oz (71 g).

Manufacturer: Baoshishan Brand: Baoshishan

Boshi Electronic Instrument Technical Datas 1.Measuring range:0.00~14.00pH 2.Resolution:0.01pH 3.Accuracy:±0.01pH 4.Temperature compensation:0－60℃ manual or automatic compensation 5.Basic Configuration:E201-C-W plastic PH composite electrode;PH standard calibration samples;4 No.7 DC1.5V batteries 6.Weight:0.5Kg Note All products have been checked and packaged in good condition before shipping. After your order is confirmed,the product will be sent to your hands for 7-13 workdays. If you have any question, please feel free to contact with us . We will try our best to give you a satisfactory solution.

Manufacturer: Ricca Chemical Brand: Ricca Chemical

Ricca Chemical Company 1501-1 Buffer, Reference Standard, pH 4.00, Color Coded Red, 4 L is color coded red for easy identification in the lab and is intended for standardization of pH meters. 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: Scientific Chemical Technologies Brand: ScichemTech Model: LILLIPUT-3

EC (Electrical Conductivity ) Tester, 0-19.9 mS high range, Digital LCD Readout, Water Proof (IP 67), Strongest & Smartest Tester, Elegant & Pleasant, Pocket type, With replaceable Electrode, Accurate & Precise results, Easy calibration, 710 Hours Battery operation(approx), Light in weight 91 gms/ 3.20 oz, Packed in a protective case.Suitable for all the Water related, Educational, Industrial & field applications.Packed with Colourful Attractive Packing, supplied with proper instruction manual

Manufacturer: NEWGATE Brand: i-mesh-bean

Package includes: 1 x Digital pH meter; 1 x TDS Meter Tester; 2 × Calibration Buffer Powder； 1 x Calibration Adjustment screwdriver; 5 x Batteries; 2 x Carrying cases; 2 x User manual