Bio meter tester water

Description: Cond-2013 Portable Pen Digital EC Meter Tester Water Quality Purity Meter Monitor Automatic Temperature Conductivity    This EC meter is a device to measure the electrical conductivity in a solution with measuring range 0 - 1999 μs/cm. Electrical conductivity measures ability of a material to conduct electric current. The lower the EC levels, the higher the purity of water is. The commonly measured unit in EC is microSiemens per centimetre (μs/cm).   Electrical conductivity is correlated with purity and quality of water. This meter is also equipped with Automatic Temperature Compensation (ATC) for more accurate measurements. The backlight LCD equipped enables users to do testing and measurement even in dark fields.   It is a very useful meter to measure water quality for various industries and applications such as water sources, environmental monitoring, hydroponics, aquariums, water hardness, swimming pools, laboratories, etc.   Features:   Compact & pen-type design. Easy to use and provides a quick measurement. Wide range 0 ~ 1999 μs/cm for various applications. High accuracy of ± 2% full scale. Large and clear LCD display with backlight. Built with Automatic Temperature Compensation (ATC).   Specifications:   Measuring range: 0.00 ~ 1999 μs/cm Resolution: 1 μs/cm Accuracy: ±2% Full Scale (F.S.) LCD Display: 4-digits Automatic Temperature Compensation: 0 ~ 50 °C (32 ~ 122 °F) Operating Temperature: 0 ~ 50 °C (32 ~ 122 °F) Power supply: 4 x 1.5 V (AG13) Button Cell Batteries  Dimensions: approx. 151 (L) x 33 (W) x 20 (D) mm (5.94' x 1.30' x 0.79' inch) Weight: approx. 53g (with batteries included)   Package  Includes:   1 x EC Meter 1 x Mini Screwdriver 4 x 1.5 V (AG13) Button Cell Batteries 1 x Instruction Manual Standard Factory Package Details pictures:

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Description:   Digital LCD TDS TEMP PPM Meter Tester Filter Pen Stick Water Quality Purity   Features:    1.This is a digital TDS meter tester to test the filter water quality purity, to check the performance of your water filter, to check for hardness,to make sure you always drink pure water.Saves measurements for convenient reading and recording New Arrival. 2.Auto-off function: turns off meter after 5 minutes of non-use to conserve batteries. 3.Automatic temperature compensation 4.Gold-plated chip performances more stable. 5.Can be used in: Water purifiers and filters, food(vegetable, fruit)&drink quality monitoring, pools and spas, aquarium, hydroponics 6.LCD reading is convenient and easy.   Specification:   1. Type: Portable Water Quality Tester TDS-3P 2. Display: LCD Digital 3. Test Range: TDS:0-9990 PPM 4. Test Precision: ±2% 5. Battery: 3 V * 1 button battery 6. Environment temperatuer: 0 ~ 80°C 7. Size: 148*30*20mm/5.9*1.2*0.8'' 8. Test Items: Heavy metals, total hardness, detecting water temperature 9. Applicable industry: Swimming pool, water laboratory, the CDC, the aquaculture industry, hospitals, household water, drinking water, aquarium. 10. Color: Blue How to use it: 1.Please unplug the electrode sleeve before use 2.Press the switch,place the electrode into the test Note: 1.keep the electrode clean,cover the electrode protective sleeve,please take out the batteries for long periods idle. 2.This product requires a 3V CR2032 button battery.   Package includes:    1 x Water Quality Tester 1 x Battery(Included in tester) 1 x Leather Storage bag 1 x English User Manual   Details pictures:   

Digital LCD TDS Water Quality Meter Tester Filter Purity Pen Stick 0-9999 PPM    Specifications: 1.Measurement range: EC:0—9990Ous/cm;  TDS:0-9990ppm;  Dearees Celsius: 0.1-80.0 Celsius;  Fahrenheut:32.0-176.0  Accuracy: ±2% 2.Size: 154mm*30mm*14mm 3.Color: White Features: 1.This is a digital TDS meter tester to test the filter water quality purity, to check the performance of your water filter, to check for hardness (1grain=17ppm),to make sure you always drink pure water.Saves measurements for convenient reading and recording New Arrival 2.Auto-off function: turns off meter after 5 minutes of non-use to conserve batteries 3.Automatic temperature compensation 4.Shift between TDS and Conductivity 5.Can be used in: Water purifiers and filters, food(vegetable, fruit)&drink quality monitoring, pools and spas, aquarium, hydroponics   How to use it: 1,Please unplug the electrode sleeve before use 2.Press the switch,place the electrode into the test  solution. 2.After the numerically stable,press the HOLD button and take it out of the solution to read. 4,After reading,turn off the meter,wipe clean the electrode  before sleeving it.   Note: 1.keep the electrode clean,cover the electrode protective sleeve,please take out the batteries for long periods idle. 2.This product requires a 3V CR2032 button battery, but We  do not provide it,please kindly note. Package included: 1 X Water Quality Tester 1 X User Manual 1 X Free Leather Bag

Description:   Digital LCD TDS Tap Water Quality Meter Tester Filter Purity Pen Stick PPM   Features:    1. This is a digital TDS meter tester to test the filter water quality purity, to check the performance of your water filter, to check for hardness,to make sure you always drink pure water.Saves measurements for convenient reading and recording New Arrival. 2. Auto-off function: turns off meter after 5 minutes of non-use to conserve batteries. 3. Automatic temperature compensation 4. Gold-plated chip performances more stable. 5. Can be used in: Water purifiers and filters, food(vegetable, fruit)&drink quality monitoring, pools and spas, aquarium, hydroponics 6. LCD reading is convenient and easy.   Specification:   1.Measuring range: 0~9990ppm 2.Resolution: 1ppm (0~999ppm) 3.ccuracy: ±2% full scale 4.Auto shut-off: 10 minutes 5.Size:162*29*15mm How to use it: 1. Please unplug the electrode sleeve before use 2. Press the switch,place the electrode into the test   Package includes:    1 x TDS Meter Tester   Details pictures: 

Available in White   Description:   Digital LCD TDS Tap Water Quality Meter Tester Filter Purity Pen Stick PPM   Features:    1. This is a digital TDS meter tester to test the filter water quality purity, to check the performance of your water filter, to check for hardness,to make sure you always drink pure water.Saves measurements for convenient reading and recording New Arrival. 2. Auto-off function: turns off meter after 5 minutes of non-use to conserve batteries. 3. Automatic temperature compensation 4. Gold-plated chip performances more stable. 5. Can be used in: Water purifiers and filters, food(vegetable, fruit)&drink quality monitoring, pools and spas, aquarium, hydroponics 6. LCD reading is convenient and easy.   Specification:   1.Measuring range: 0~9990ppm 2.Resolution: 1ppm (0~999ppm) 3.ccuracy: ±2% full scale 4.Auto shut-off: 10 minutes 5.Size:162*29*15mm 6. 3 X 1.5V (AG-13) batteries How to use it: 1. Please unplug the electrode sleeve before use 2. Press the switch,place the electrode into the test   Package includes:    1 x TDS Meter Tester   Details pictures:  Readily available to ship from our office in Witbank or Click here to view our full catalogue of over 100 000 items

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  Main Features:   Provides accurate and reliable test reading LCD screen, easy to read data Measurement range: 0.00-14.00pH Accuracy:0.01 Factory calibrated: ATC automatic temperature compensation Battery: 2 x 1.5V button cell (not included) Operating temperature: 0-80 Deg.C Package weight:   0.115 kg   Product Size(L x W x H):   15.50 x 3.00 x 1.50 cm / 6.1 x 1.18 x 0.59 inches   Package Size(L x W x H):   16.50 x 5.50 x 3.00 cm / 6.5 x 2.17 x 1.18 inches Package Contents:   1 x pH Meter, 1 x Case

Features: It also can be operated manually. You can press the button "FUNC" to select one certain measuring mode. Has the function of data hold. Long press the "FUNC" key to turn on/ off this tester. Automatic power off after it is idle for about 10 minutes. And on this occasion, it can be recovered to use by pressing any key. Over load indication. Low battery indication.   Specifications: Display:   count LCD display Power supplied by:   1 * 3V CR battery Operating temperature:  0 to 40 Celsius degree Operating humidity:  ï¼Âœ 80%RH Storage temperature: -10 to 50 Celsius degree Storage humidty: ï¼Âœ 70%RH Resistance measurement: Auto scanning range:      Ω to MΩ Manual measuring range:     Ω to MΩ Capacitance measurement: Auto scanning range:      nF to μF Manual measuring range:     nF to mF   Package Included: 1PC x SMD tester 2 PC x Backup test pins 1PC x Storage box 1PC x User manual   Warranty: 7 day s one-off return-to-base warranty (Note: return-to-base warranty is that you pay your shipping to send the faulty product back and we pay ours to send you a replacement) for manufacture fault unless otherwise stated in the auctions. Faulty goods must be advised within 7 day of receipt, and faulty goods must be returned in original condition and packaging.  Warranty does not cover the damages due to physical, water, fire, user's mis-uses, problem of compatibility, and etc.  

ORP-2069 Digital Pen-type Redox Tester ORP Meter Tester Measure Water This ORP meter is a pen-type device to measure the amount of Oxidation Reduction Potential (ORP) level in sample quickly and conveniently. ORP is a tendency of the solution to either gain or lose electrons. The backlight LCD equipped enables users to do testing and measurement even in dark fields.    Oxidation is defined as the loss of electrons in a molecule, atom or ion. An oxidizing agent (e.g. Chlorine and Ozone) is a substance that acquires electrons in a Redox reaction. ORP is a potential which is measured in millivolts (mV). The more positive the ORP value, the greater the power of water disinfection, thus the faster the microorganism is killed (oxidized).    ORP is correlated with the quality and purity of water. ORP meter has a wide range of applications in water sources, aquarium, hydroponics, spas, swimming pools and other water systems.  Specification:   Range: -1999 mV to 1999 mV Accuracy: ±5 mV Resolution: 1 mV LCD Display: 4 Digits Operating Temperature: 0 - 50C Calibration: By mini screwdriver (included)   Clear LCD with backlight. Compact and portable pen-type design. Easy to use and provides instant display of results.   Calibration Method:  1,Switch on the ORP Meter, and immerse the electrode in the distilled water for few hours. 2,  Immerse the electrode in 256mV calibration solution (4.01 calibration solution of quinhydrone reagent), stir the meter gently. 3, Wait till the reading is stabilized, and adjust the reading to 265mV by pressing the potentiometer with the screwdriver. 4,  Rinse the electrode with distilled water.   Package includes: 1 x ORP-2069 Digital Pen-type Redox Tester 1 x Mini Screwdriver 1 x Instruction Manual   Details pictures: 

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