Water is a chemical compound with the chemical formula H2O. A water molecule contains one oxygen and two hydrogen atoms connected by covalent bonds. Water is a liquid at standard ambient temperature and pressure, but it often co-exists on Earth with its solid state, ice, and gaseous state (water vapor or steam). Water also exists in a liquid crystal state near hydrophilic surfaces.
One-hand pH/°C measuring instrument, pH1 probe head for liquids, storage cap with gel, TopSafe and belt/wall holder The pH measuring instrument for fast checks on liquids. The combination of pH immersion tip and temperature probe for fast and efficient temperature compensation is unique. The Testo pH probe is leak-proof, maintenance-free, robust and not affected by dirt thanks to the large volume of gel electrolyte and the dual wall diaphragm.
-Simultaneous pH and ion measurement -1000 point data memory x 2 channel -LCD display for all parameters -Data print-out capability -Automatic Time interval Measurement -Water proof housing -Data hold function and auto power off -Rugged probe design for field measurement
* Real time data recorder, save the data into the SD memory card and can be download to the Excel, extra software is no need. * pH : 0 to 14.00 pH. * mV (ORP) : -1999 mV to 1999 mV. * Manual temperature compensation. * ATC (automatical temperature compensation) via optional Temp. probe (TP-07). * Auto calbration for pH 7.0, pH 4.0 and pH 10.0. * Data hold, Record (Max., Min.). * RS232/USB computer interface. * Patented. * Patent: Taiwan, China, Japan, Germany, USA pending.
We are proud to introduce our new digital pH meter, DPH-2. Like all ATAGO products, the DPH-2 is extremely easy to use. It has a compact, portable design and is water resistant ( IP67 ), so it can be cleaned under running water and submersed into water without any negative effects. It has an Automatic Temperature Compensation mechanism that function from 0 to 50°C. With these features, the DPH-2 is perfect for many different applications including food and beverage production control, brewing and fermentation, soil and hydroponics, cutting oils, alkali washing liquids, and other soluble solutions. Great Features at Great Price. *Calibrate at 3 points (4.0, 7.0 and 10.0).
Built-in Smart chip offers advanced functions and features to a stick style pH meter not found anywhere else RENEW feature that tells you when it’s time to replace your pH electrode CAL feature that tells you when it’s time to recalibrate your meter Flat Surface pH electrode that is completely waterproof and rugged enough to withstand harsh environments Analog bargraph originates at neutral point (pH 7.00) to conveniently view trends in acidity or alkalinity Temperature measurements with Atomatic Temperature Compensation 1, 2 or 3 point calibration automatically recognizes buffer solutions. Order pH buffers separately Complete with flat surface pH electrode, protective sensor cap, sample cup with cap, four 3V CR-2032 button batteries, and 48" (1.2m) neckstrap
Microprocessor based with splash proof housing. Large LCD built into adjustable "flip-up" cover. Simultaneous display pH and Temperature. Rugged design for handheld or bench top use, neckstrap for "hands-free" operation. Automatic or manual temperature compensation. °C/°F switchable Simple to calibrate by one keyboard for 5 points buffer, calibration value can be adjusted as needed. Indicate percentage of slope (PTS) after calibration. Low battery and consumption indicator. Auto shut off after 10 minutes of non use.
Features: Microprocessor based with splash proof housing. Large LCD built into adjustable "flip-up" cover. Simultaneous display pH and Temperature. Rugged design for handheld or bench top use, neckstrap for "hands-free" operation. Automatic or manual temperature compensation. °C/°F switchable Simple to calibrate by one keyboard for 5 points buffer, calibration value can be adjusted as needed. Indicate percentage of slope (PTS) after calibration. Low battery and consumption indicator. Auto shut off after 10 minutes of non use. Specifications: PP-201 PP-203 PP-206 pH pH mV Temp. pH mV Temp. Range: 0-14.00 0-14.00 ±1999 0-100°C 0-14.00 ±1999 0-100°C Accuracy: ±0.01+1 digit ±0.01+1 digit ±1+1 digit ±0.2°C+1digit ±0.01+1 digit ±1+1 digit ±0.2°C+1digit Resolution: 0.01 0.01 1 0.1°C 0.01 1 0.1°C Compensation: MTC:0-100°C ATC: 0-100°C ATC: 0-100°C Battery: 9V 9V or AC Adaptor 9V or AC Adaptor Multi-function None None Storage/Recall, Min/Max Calibration: pH4.00, 7.00, 10.00 Dimensions: 96 x 120 x 46 mm (folded) Weight: 260 g (with...
Features: Fast response combined with High Accuracy. Lightweight and compact. Splash-proof membrane keypad. Electrode can be extended up to 80mm. Pocket clip moulded on the rear of the case. Specifications: PH5011 PH5011A COND5021 COND5022 TDS5031 TDS5032 ORP5041 EC5061 Type: pH Conductivity TDS ORP EC Range: 0-14.0 0-14.00 0-19990μS 0-1999μS 0-19990 ppm 0-1999 ppm ±1999 mV 0-20.0 EC Accuracy: ±0.1+1 digit ±0.01+1 digit ±1%FS ±1%FS ±1%FS ±1%FS ±2%FS ±1%FS Resolution: 0.1pH 0.01 10 1 10 1 1 0.1 ATC NO YES YES YES YES YES N/A YES Battery: 9V 1.5Vx3(or 9V) 9V Dimensions: Meter:158 x 40 x 34 mm, Carrying case: 165 x 100 x 40 mm Weight: Meter: 85 g(w/o battery) complete kit: 250 g Accessories for complete kit: Standard solution Battery Screwdriver Carrying case Instruction manual