Digital lcd water pen

Description: PH-2011 0.00-14.00PH Digital LCD Water PH Meter Test Pen Specification: Range: 0.00-14.00 PH Resolution: 0.01PH Accuracy: +/- 0.1PH Battery: 4 × 1.5V (AG-13)  (not including batteries) Temperature Compensation: 0 oC -50 oC Operating temperature: 0 oC -50 oC Size: 151 x 33 x 20mm Weight: 53 g Package includes: 1 x PH-2011 Water PH Meter Test Pen 1 x English manual 1 x Screwdriver 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 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:   

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: 

Description: Digital LCD Display AC/DC Electric Voltage Tester Alert Test Pen Detector Sensor   This meter is applicable to directly measure AC/DC voltage ranging from 12 to 250V and indirectly detect null line, phase line and continuity of AC/DC voltage. Besides, it can also be used to test the continuity of non-conductor.   Features:    1. 100% brand new and high quality. 2. Perfect for home, shop, garage, automotive, motorcycles, boats, personal watercraft, snowmobiles 3. Suitable for identifying live wires, broken wires and fault finding1. All operations work by two buttons 4. Soft handle for comfortable and easy grips 5. Digital LCD display 6. Engineering plastic shell Specification: Size: 12.7 x 1.6 x 1.1cm Color: Yellow, Red (Note: the color of this product will be send randomly)   Package includes:    1 x Voltage Tester Volt Alert Test Pen Detector   Details pictures:     

Package Included: 1x PH Detector 1x TDS & EC Water Quality Test Pen Specifications: Product name: Test Pen Color: Yellow and White Measure range: 0.00-14PH Resolution: 0.01pH Accuracy: ±0.05pH Power supply: 2*1.5V(Build-in battery) operating temperature: 0￢ﾄﾃ~80￢ﾄﾃ Calibration: 2 points Conductivity: 0-9990us / cm TDS: 0-9990ppm Degrees Celsius: 0.1-80￢ﾄﾃ F: 32-176￢ﾄﾃ Accuracy: ±2% Weight: 159g Size of PH Detector: Approx. 153x30x14mm/6.02"x1.18"x0.55" Size of TDS & EC Water Quality Test Pen: Approx. 152x28x13mm/5.98"x1.1"x0.51" Feature: - Portable clip design, carry. - Long use of time, power consumption is small. - Large screen LED display, waterproof design. - PH electrode, automatic warming, all readings through automatic warming, the temperature sensor will be directly touch the measured solution, so that the reading is more accurate and fast. - Applications: Drinking water, tap water, water, seawater, fruit juice, beverage, milk, yogurt, electroplating solution, industrial sewage, fish tank water quality, swimming pool water, photographic rinse solution, laboratory, aquaculture, detergent, Car antifreeze, hair cream, perm water, cosmetics, enzymes, human urine PH value. - Steps:Open the switch, remove the pen, the probe into the water, the value of stability can read the value. More details:

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

The pressure gauge with LCD display, with clear, backlight, switch, unit switch, low voltage alarm and other functions, the operation is simple, easy to install.   Features: Units change. Zero clearing. Open the backlight. Pressure calibration.   Specification: Pressure Range: 0-250BAR/25Mpa/3600PSI Accuracy: 0.4%FS Long-term Stability: 0.4%FS/year Overload capacity: Supply: 3V (two triple A battery) Battery life: 12-24 months Samping frequency: 2T/S Display: 4 digit LCD Backlight color: White Measurement medium: Gas/Water/Oil Working Temperature: -20¿¿¿-70¿¿¿ Date retention: EEPROM Shell: 304SS Acc: 1% Protection Class: IP65 Connector: NPT1/4" Size:2 00x66mm   Package includeds: 1 x Digital Pressure Gauge 1 x English Manual   Details pictures:

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:

Buy 3 In 1 LCD Digital TDS EC Temperature Water Quality Test Pen 0-999PPM Water for R269.00

Specifications: Rated Voltage:220V AC 50Hz Voltage: 220-240V AC 50-60 Hz Rated Power: 2200W Max Load: 10A Plug: EU Plug Color: White Material: ABS Shell + PA Socket Min Setting Time: 1 Minute Max Setting Time: 168 Hours Operating Temperature: -10 to +40??br />Accuracy: +/-1minute per month Battery Backup: Ni-Mh 1.2V 80mAH Size: (L)X(W)X(H) 6X8X11cm/2.36''X3.15''X4.33''(appr.) Features: Easy to set-up and use. Compact, streamlined design. Large buttons to use conveniently. Working light power indicator clearly. Energy-saving electronic timer programming. The timer has a total of 16 ON/OFF programs. Large LCD screen, more reasonable, more intuitive. Manual on/auto/off can make settings as required very easily. High conductivity copper, nickel plating, anti rust, copper structure optimization design, longer service life. Hidden keys, can prevent misoperation caused by wrong operation, also can avoid extrusion during transport. Multifunctional: can be applied to water heater, aquarium feed, outdoor music fountain, street lamp control, etc. 15 combinations of day or blocks of days are available for the timer. INITIAL OPERATION 1. Plug the timer into a regular 220-240 volt household power point and turn the power on. 2. Leave for appr. 12 hours to charge the memory back up batteries. 3. After charging clear all current information by pressing the "R" button with a sharp object such as a pen or pencil. 4. The timer is now ready to be set up for use. SETTING CURRENT TIME 1. Press the CLOCK button and hold, simultaneously press the week button until the actual day is displayed. Continue by pressing HOUR or MINUTE button until the current hour or minute is displayed. When setting, the buttons week,hour or minute can be held down for rapid forward counting. 2. Release both buttons. The week and time will be set. 3. To reset incorrect time, repeat previous steps. SETTING PROGRAMS 1. Press the PROG button and release. The first on setting can be made now. 2. Press WEEK button to set the day or blocks of days. Set the time by pressing the HOUR button and then MIN button. 3. Press the PROG button again to finish the first on setting and enter into the first off setting. By repeating 2 to make the first off setting. 4. Press the PROG button again to finish the first off setting and enter into the 2 on setting. Repeat 2 and 3to program remaining settings. 5. After completing settings. Press the CLOCK button and the timer is ready to operate. Example: Timer on at 18:15 and timer off at 22:15 every day. a.Press PROG and LCD displays 1 ON b.Press WEEK till LCD displays “MO,TU,WE,TH,FR,SA,SU” c.Press HOUR till LCD displays 18:00 d.Press MIN till LCD displays 18:15 e.Press PROG again and LCD displays 1 OFF f.Repeat the above c. and d. till LCD displays 22:15 g.Press the button “RES/RCL” to stop some programs, press the button ”RES/RCL” again to recall the selective programs. TIPS: When verifying yours programs ensure that the settings do not overlap, especially when using the block option. MANUAL ON/AUTO/MANUAL OFF SETING 1. Press ON/AUTO/OFF button to revert the three mode in turn. 2. In ON or OFF mode the TIMER doesn’t operate as settings in AUTO mode. 3. When the mode is turned from ON (or OFF) to AUTO, the Timer will keep the setting of ON (or OFF) until to the next timer setting. IMPORTANT ATTENTIONS 1. DO NOT IMMERSE TIMER IN WATER OR ANY OTHER LIQUID. 2. Do not plug in an appliance where the load exceeds 10Amp. 3. Always ensure the plug of any appliance is fully inserted into the timer, outlet. 4. If cleaning of the timer is required, remove from mains powers and wipe timer with a dry cloth. 5. Heaters and similar appliances should never be left unattended during operation. The manufacturer recommends such appliances not be connected to timers. Package included: 1 Pcs Digital Timer (EU Plug) 1 Pcs User Manual More details:

Buy Kedida CT6322 PH Conductivity Temp Meter Portable LCD Digital Water Testing Measurement Pen for R1,675.21

Description: The water quality monitor is professional and useful tool for testing PH/EC/TEMP of solution level. Perfect for wide applications, such as beverage, fish hatcheries, food processing, aquarium, photography, laboratory, quality control, school & colleges, swimming pools, water conditions. Features: Test temperature in ￢ﾄﾃ / ￢ﾄﾉ(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. Specification: Range: pH: 0.00 - 14.00pH EC: 0.00 - 19990us/cm Temperature: -50￢ﾄﾃ to 70￢ﾄﾃ (-58￢ﾄﾉ to 158￢ﾄﾉ) Resolution: pH: 0.01pH EC: 10us/cm Temperature: 0.1￢ﾄﾃ (0.2￢ﾄﾉ) Accuracy: pH: ±0.1pH EC:±2%F.S Temperature: ±1￢ﾄﾃ (±2￢ﾄﾉ) Temperature Compensation: 0￢ﾄﾃ to 50￢ﾄﾃ (32￢ﾄﾉ to 122￢ﾄﾉ) Working temperature: 0￢ﾄﾃ to 50￢ﾄﾃ (32￢ﾄﾉ to 122￢ﾄﾉ) Power Supply: DC 6V Battery: 4×1.5V AG-13 Button Cell Batteries (NOT Included) Color: Grey Material: ABS Item Size: Approx. 188 * 40 * 40mm / 7.4 * 1.6 * 1.6inch Package Size: Approx. 205* 100 * 50mm / 8.3 * 4.1 * 1.9inch Package includeds: 1 x pH & EC & TEMP Meter 1 x User Manual 1 x Mini Screwdriver Details pictures:

  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

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: