Reviews Wireless Meter Reading Application

Testeronics PH Meter and TDS Meter Kit for Practical Water Testing | PH Tester Digital Accuracy 0.01 Accuracy Lab PH Meter Pen Type | ±2% Readout Accuracy 3-in-1 TDS Temperature & Conductivity Meter

  • [EASY READING BIG BACKLIT LCD DISPLAY] PH and TDS meters with double color Bigger Backlit LCD which allows wider angles of data reading and night reading..
  • [PH Meter] The pocket size digital PH pen is equipped with (ATC) auto temperature compensation function. No more need to worry about the temperature of to-be tested liquid. It can accurately determine pH value of the sample at any temperature in a range of 32°F - 140°F (0°C - 60°C). The tester can be calibrated with using Buffer Powder..
  • [TDS Meter] 3 in-1 TDS Meter Digital Water Tester, Accurate&Quick check heavy metal content, soluble salt content and temperature in the water which will be displayed on the screen in ppm (parts per million)..
  • [Accurate & Reliable] The PH tester can test quickly and accurately within ±0.01 PH. TDS meter Equipped with premium quality titanium alloy probe, Its measuring range of TDS is 0-9999 ppm with accuracy: ± 2%. It only takes a few seconds to show accurate and stable reading for the result to appear on screen..
  • [Widely Application] The tester kit is designed small and convenient. PH meter and TD&EC meter can test pH balance, ideal for testing drinking water, swimming pools, aquarium, spas, hydroponics, food, wine and beer making and more..
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Protmex Sound Level Meter, 30-130dBA 30Hz-8KHz Decibel Meter with Large LCD Screen, Temperature and Humidity Measuring, A Weighting Mode, MAX/MIN, Fast/Slow, Data Hold, Backlight, Auto-Off Functions

  • ...ution. Frequency ranges from 30Hz to 8KHz.
  • 【Max/Min/Data Hold Function Decibel Meter】The Protmex sound level meter is easy to know the MAX and MIN dB levels recorded by the meter.
  • the decibel reader and recorder can freeze the reading on the display without worrying that the reading is too fast to record.
  • 【Wide Application Sound Decibel Meter】The decibel meter can be used in many environments and is also suitable for noise engineering, product quality control, health prevention, treatment, etc. This audio noise measurement equipment is an excellent tool to check, monitor or control and test any environmental sound level. Widely applicable to individuals, families, enterprises, learning, industry, etc.
  • 【Protmex 24/7 Support】Protmex support team is able to respond to your questions and requests within 24 hours. If you are not satisfied with the product, please feel free to consult for help.
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Capacitor Meter,M6013 LCD High Precision Capacitor Meter Professional Measuring Capacitance Resistance,Capacitor Tester

  • 【Range&Accuracy】Up to 1%. 0.01pF to 47.000nF (1%+2Digit, 0.2s to 1s).
  • 47.00nF to 47.000uF(1%+1Digit, 0.2s to 2s).
  • 47.00uF to 470.00mF(1 to 3%+1Digit, 0.2s to 30s).
  • 【Capacitance Meter】CE certified professional capacitance meter, battery not included,easy to operate and carry. Large 128*64 LCD can display 5 digit reading with backlight.
  • 【Stable Performance】More stable on reading, (with auto running averaging function, can read pF more stable and accuracy). Reading a 2200uF capacitance only takes ~0.2s.
  • 【New Version Test Leads】Comes with 2 test Clips.
  • The black pen is connected to the negative pole and the red test lead is connected to the positive pole. Suitable for DIY user and professional engineer usage.
  • 【Application】Digital Capacitance Meter can be used for digital analysis, selection of capacitors, measurement of unknown capacitors, matching capacitors, measuring cable capacitance and etc.capacitor tester, also can be used as external power with mirco USB.
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Protmex Sound Level Meter, Dual Mode db Meter Decibel Meter Noise Level Meter 30-130dB Measure with Fast/Slow Selection, Backlight, Max and Data Hold Function, A/C Mode PT6708(Batteries Included)

  • ...t worrying that the reading is too fast to record..
  • 【DIGITAL LCD DISPLAY & BACKLIGHT FUNCTION 】The Digital Sound Level Meter has a large clear LCD backlight display that can show the measurement clearly. Turn on the backlight to get the reading easily during the night and reduce the damage to the eyes..
  • 【WIDELY APPLICATION SOUND DECIBEL METER】The decibel meter can be used in many environments and is also suitable for noise engineering, product quality control, health prevention, and treatment, etc. This audio noise measurement equipment is an excellent tool to check, monitor or control and test any environmental sound level. Widely applicable to individuals, families, enterprises, learning, industry, etc..
  • 【GUARANTEED SERVICE】We guarantee that we will reply to your questions, comments, and requests as soon as possible. If you are not satisfied with the products, please feel free to contact us, and we will provide you with a replacement service or return service..
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Solidtek Bilingual Farsi English Black USB Wired Computer Keyboard

  • FEATURES: low drift NDIR CO2 sensor, Auto day/night detection, big LCD display with real time value, Monitoring & Controlling CO2 value in Greenhouse....
  • APPLICATION: 1. Greenhouse - highly accurate digital CO2 controller measures the carbon dioxide level in the grow room and automatically turns off the....
  • Sensor 124 x 33 x 26 mm with 4.5 meter long cable.
  • CHART DISPLAY: adjustable time scale (week/day/hour/min/auto), Auto Max. /Min. Recall, Target zone indicator.
  • ACCURACY LEVEL: CO2 below 3000ppm ±50ppm or ±5% of reading, whichever is greater / CO2 above 3000ppm ±7% of reading.
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Titan Controls HGC702616 Atlas 1 CO2 Monitor and Controller White

  • FEATURES: low drift NDIR CO2 sensor, Auto day/night detection, big LCD display with real time value, Monitoring & Controlling CO2 value in Greenhouse....
  • APPLICATION: 1. Greenhouse - highly accurate digital CO2 controller measures the carbon dioxide level in the grow room and automatically turns off the....
  • Sensor 124 x 33 x 26 mm with 4.5 meter long cable.
  • CHART DISPLAY: adjustable time scale (week/day/hour/min/auto), Auto Max. /Min. Recall, Target zone indicator.
  • ACCURACY LEVEL: CO2 below 3000ppm ±50ppm or ±5% of reading, whichever is greater / CO2 above 3000ppm ±7% of reading.
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Springfield Clock With Thermometer Indoor/Outdoor 14\ Resin

  • ...unny to cloudy, cloudy, rainy, and snow. The weather icon displays are based on the hourly calculation of indoor outdoor temperature & humidity. Smart forecast for the next 12-24 hours weather change, helping you take effective precautions in advance. Just take this smart weather forecastor into your home now..
  • Wide Application: Temperature humidity monitor features 2 placement options. A tabletop stand for various surfaces and hang hole for wall-mount, compact size 4.76''x3.15''x0.86''for you to place it anywhere you like, such as baby room, nursery, cellar, basement, warehouse and greenhouse,etc..
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Sper Scientific 860040 Turbidity Meter

  • ... Compensation - No longer need to pay attention to the temperature of testing liquid, Allprettyall ph tester digital can accurately determine the pH value of the sample in the temperature range of 0 °C-60 °C (32 °F-140 °F), so as to solve the inaccurate problem caused by changing the liquid temperature..
  • ✅Wide Application-Allprettyall water quality tester designed in pH and temperature can be measured simultaneously with high precision. Omni-directional measurement of water quality to ensure the health of water quality! The ph meter digital water tester is ideal for drinking water,daily household,hydroponics,sewage, lab teaching and ANY water sample..
  • ✅Easy To Carry And 100% Quality Guarantee - Small pocket size and light weight design makes it more popular with users.
  • strong storage boxensures more easy carry! Cleaning cloth for cleaning after use,three extra batteries as spare. If our digital ph meter doesn’t meet your needs for any reason, just send it back for a full refund or a replacement within five years!.
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DollaTek SIMCOM SIM900 GSM GPRS Quad-Band Modules 2G Development Shield Board for R3 Mega with Antenna

  • Quad-Band 850/900/1800/1900 MHz - could work on GSM networks in all countries around the world, work with Uno Mega.
  • Embedded TCP / UDP stack - allows you to upload data to a Web server | RTC supported | selectable serial port | Jac speakers and headphones.
  • Note: This is a new version (64M version), SMS support MMS: Multimedia message and Short Message Service - so it is possible to send small amounts of data over the network (ASCII or raw hexadecimal).
  • The shield allows you to get SMS, MMS, GPRS and audio via UART by sending AT commands (GSM 07.07, 07.05 and SIMCOM enhanced to commands). The shield also has the 12 GPIOs, 2 PWMs and an ADC of the SIM900 module (They are all 2V8 logic) present on board..
  • Application: M2M (Machine 2 Machine) Applications.Remote control of appliances.Remote Weather Station or Wireless Sensor Network.Vehicle tracking system with a GPS module.Good to learn GSM / GPRS mobile phone development, control development of remote equipment, wireless meter reading, smart appliances, ultra long distance control, etc..
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OKRA Pro Diabetes Testing Kit, 25 Glucometer Strips, 25 Lancets, 1 Blood Sugar Monitor, Blood Sugar Test Kit with Lancing Device, Diabetes Testing Kit, Large Display

  • BLOOD SUGAR MONITOR: OKRA is proud to announce the latest in diabetes management technology: This wireless blood sugar monitor syncs with our glucometer app to give you more comprehensive information about your diabetes so you can live life to the fullest..
  • METER FOR DIABETES TESTING: This all-in-one blood glucose monitoring system is completely wireless, requires no coding, and provides a blood sugar reading in only 5 seconds. It requires only a 0.5 ul blood sample and automatically ejects test strips after testing for low blood sugar..
  • WHAT’S IN THE BOX: Every OKRA Pro glucose test-strips kit includes a blood glucose meter, 25 lancets, 25 OKRA blood glucose test strips, an adjustable lancing device, and an OKRA control solution for glucose meter use..
  • APP-CONNECTED GLUCOSE METER: OKRA’s glucometer app connects to the meter wirelessly and stores users’ test results to help them effectively manage their diabetes. The app provides useful charts and graphs. It also reminds you to test and log your meals and automatically reorders test strips..
  • CONVENIENT BLOOD SUGAR TESTER: We know that living with diabetes requires a lot of you and your family, especially if you have a busy schedule, and that it can sometimes feel like the only thing you ever think ....
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DAE AS200U-75P Water Meter with Pulse Output, 3/4″ NPT Couplings, Measuring in Gallons

  • Horizontal Inline mount with dial facing upwards. For installing vertically with water flowing upwards, please refer to DAE V-75P. Or DAE VM-75P which can be installed in any position, vertically, horizontally, water flowing downwards or upwards, dial facing upwards, downwards or side-way. Not for use of pit application. For outdoor use, please refer to DAE MJ-75c, PD-75..
  • Cloud Metering available (2nd picture) with DAE CC2030 Gateway. CC2030 will collect water usage from DAE AMR (for 16 meters) or AMR130AN (for 1 meter) and send them to cloud server through Ethernet. With PC, cell phone, the landlords can see real time data, monthly water usage & billing reports to their tenants. If there is abnormal usage (ex. Broken piping), an email alert will be sent to your cell phone. No IT guy required. Just connect wires as per a simple picture (see video) & ready to go..
  • Ready for use with CO-10 (Electronic Pulse Counter) or CO-10 KIT – An inexpensive remote reading solution (6th picture). Can also use with DAE AMR130 (Auto Meter Reading Module for single water meter) and AMR (for 16 water meters) for remote reading (5th picture)..
  • For product description, you can also refer to “Specification Sheet” in “Product guides and documents”. To install the D....
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PH Meter, TDS PPM Meter, Soil PH Tester, PH/EC Digital Kit, 3 Pack

  • ...e - ph tester and TDS meter have sensitive electrode sensor ,simply press "ON". It only takes a few seconds for your result to appear the data on screen. Soil test kit just need to insert the probes into the soil about 4-6 inches, and wait for about 10 seconds to read the intuitive data. No battery required..
  • Widely application - these meters are designed small and convenient. PH meter and TD&EC meter can test pH balance, ideal for testing drinking water, swimming pools, aquarium, spas, hydroponics, food and more. Soil tester is applicable to plants, garden, lawn and farm such as rice/vegetables/flowers etc..
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DIGI XBP9B-DMSTB002 RF TXRX Module, XBee-PRO 900HP (S3B) DigiMesh, 900MHz, 250mW, RPSMA, 200Kbps, 32K Programmable

  • Application: Home security alarm and remote keyless entry； Smart home and industrial sensors； Wireless alarm security system； Building automation solutions； Wireless industrial-grade remote control； Health care products； Advanced Meter Reading Architecture(AMI)； Automotive industry applications..
  • Technical manual support: http://www.ebyte.com/en/product-view-news.aspx?id=437.
  • Features: Communication distance tested is up to 7km； Maximum transmission power of 160mW, software multi-level adjustable； Support the global license-free ISM 868/915MHz band. Support air date rate of 0.018-62.5kbps in the LoRaTM mode； Support 300kpbs in the FSK mode.
  • Compatible with the transceiver of SX1278/SX1276.
  • With large capacity, FIFO supports 256Byte data cache..
  • New SF5 spreading factor to support dense networks.
  • Support 2.5V~3.7V power supply, more than 3.3V power supply can guarantee the best performance.
  • Industrial grade standard design, support -40 ~ 85 °C for working over a long time.
  • IPEX and stamp hole are optional, which is convenient for secondary development and integration..
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