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Conductivity Meters
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XZXXZSZ pH Meter 10PCS/LOT TDS Tester, EC Meter, Conductivity, Water Measurement Tool,Function 3 In 1, 0-5000ppm IKCIKMFIR
Provides accurate and reliable test readings: 3-In-1 Digital TDS meter provides accurate readings for TDS (Total Dissolved Solids) EC (Electrical Conductivity) and temperature. Professional, Accurate, and Precise 3-in-1 TDS, EC, and Water Temperature Meter. The TDS meter has automatic temperature compensation in measurement mode. 9 minutes no operation, the meter will automatically shut down. Save power, extend battery life Multi-mode conversion: TDS EC meter instrument a total of 4 different modes, press the SHIFT key can be converted between different modes. Mode memory function, each boot mode is the default mode used before the shutdown Locks your reading making it easy to record: Large, easy to read LCD screen and data-hold function makes reading and recording a snap. “HOLD” automatic locking, “SHIFT” automatic conversion, 5 minutes Automatic locks.Press the SHIFT key while the value is locked to view the measurement results for the different modes. The measurement time is rapid, due to the exquisite naked type sensors, 5 seconds complete
£105.09
Shipping: Free
Amazon Marketplace - sssaw

FAFAKO Shielding Fabric, Copper Blocks EMF/EMI, Reduces RFID/RF, Conductive for Smart Meter RF Signals, Radiation/Singal/WiFi RDARRDDRT-SILVER-1.1X7M
[Copper/Nickel & Conductive] - This EMF shielding fabric is made of 20% copper/nickel and 80% polyester and protects from 10MHz to 5GHz. The size is 43 inches / 108 cm wide. It is large enough to do many things. If the size is not enough for you, you can buy more to do what you want. Attention: open the box to view the product. Don't let the color fool you. [Many products are made] - This radiation-blocking fabric can protect us well against various electronic devices, such as routers, laptops, microwave ovens, etc. If you are not ready to create something with it, you can only cover the fabric on electronic devices. Note: It is recommended to keep the fabric away from water [Why not try] - Deserved high performance fabric protection, no matter how great the protection is, it is good for us. If you are not satisfied with the product, please contact us. We will get back to you within 24 hours and help you solve the problem. Please try it. Wide range of applications: this signal shielding fabric can be used for many products. For example, maternity wear, dresses, curtains, blankets, bags, phone or laptop bags, mainframe covers and are often used for anti-theft rolls, card sleeves, outdoor marsups, passport covers, etc. Shielding performance is best [SafeGuardici Better] - Nowadays, the cutting-edge technology is updated daily and the hacking technology is constantly evolving. If we do not protect our electronic devices, our private data is unknowingly passed on to others, and even our success is easily lost.
£228.69
Shipping: £9.99
Amazon Marketplace - rubeishop

FAFAKO Shielding Fabric, Copper Blocks EMF/EMI, Reduces RFID/RF, Conductive for Smart Meter RF Signals, Radiation/Singal/WiFi RDARRDDRT-SILVER-1.1X9M
[Copper/Nickel & Conductive] - This EMF shielding fabric is made of 20% copper/nickel and 80% polyester and protects from 10MHz to 5GHz. The size is 43 inches / 108 cm wide. It is large enough to do many things. If the size is not enough for you, you can buy more to do what you want. Attention: open the box to view the product. Don't let the color fool you. [Many products are made] - This radiation-blocking fabric can protect us well against various electronic devices, such as routers, laptops, microwave ovens, etc. If you are not ready to create something with it, you can only cover the fabric on electronic devices. Note: It is recommended to keep the fabric away from water [Why not try] - Deserved high performance fabric protection, no matter how great the protection is, it is good for us. If you are not satisfied with the product, please contact us. We will get back to you within 24 hours and help you solve the problem. Please try it. Wide range of applications: this signal shielding fabric can be used for many products. For example, maternity wear, dresses, curtains, blankets, bags, phone or laptop bags, mainframe covers and are often used for anti-theft rolls, card sleeves, outdoor marsups, passport covers, etc. Shielding performance is best [SafeGuardici Better] - Nowadays, the cutting-edge technology is updated daily and the hacking technology is constantly evolving. If we do not protect our electronic devices, our private data is unknowingly passed on to others, and even our success is easily lost.
£301.06
Shipping: £9.99
Amazon Marketplace - rubeishop

FAFAKO Shielding Fabric, Copper Blocks EMF/EMI, Reduces RFID/RF, Conductive for Smart Meter RF Signals, Radiation/Singal/WiFi RDARRDDRT-SILVER-1.1X3METRES
[Copper/Nickel & Conductive] - This EMF shielding fabric is made of 20% copper/nickel and 80% polyester and protects from 10MHz to 5GHz. The size is 43 inches / 108 cm wide. It is large enough to do many things. If the size is not enough for you, you can buy more to do what you want. Attention: open the box to view the product. Don't let the color fool you. [Many products are made] - This radiation-blocking fabric can protect us well against various electronic devices, such as routers, laptops, microwave ovens, etc. If you are not ready to create something with it, you can only cover the fabric on electronic devices. Note: It is recommended to keep the fabric away from water [Why not try] - Deserved high performance fabric protection, no matter how great the protection is, it is good for us. If you are not satisfied with the product, please contact us. We will get back to you within 24 hours and help you solve the problem. Please try it. Wide range of applications: this signal shielding fabric can be used for many products. For example, maternity wear, dresses, curtains, blankets, bags, phone or laptop bags, mainframe covers and are often used for anti-theft rolls, card sleeves, outdoor marsups, passport covers, etc. Shielding performance is best [SafeGuardici Better] - Nowadays, the cutting-edge technology is updated daily and the hacking technology is constantly evolving. If we do not protect our electronic devices, our private data is unknowingly passed on to others, and even our success is easily lost.
£112.89
Shipping: £9.99
Amazon Marketplace - rubeishop

FAFAKO Shielding Fabric, Copper Blocks EMF/EMI, Reduces RFID/RF, Conductive for Smart Meter RF Signals, Radiation/Singal/WiFi RDARRDDRT-SILVER-1.1X5M
[Copper/Nickel & Conductive] - This EMF shielding fabric is made of 20% copper/nickel and 80% polyester and protects from 10MHz to 5GHz. The size is 43 inches / 108 cm wide. It is large enough to do many things. If the size is not enough for you, you can buy more to do what you want. Attention: open the box to view the product. Don't let the color fool you. [Many products are made] - This radiation-blocking fabric can protect us well against various electronic devices, such as routers, laptops, microwave ovens, etc. If you are not ready to create something with it, you can only cover the fabric on electronic devices. Note: It is recommended to keep the fabric away from water [Why not try] - Deserved high performance fabric protection, no matter how great the protection is, it is good for us. If you are not satisfied with the product, please contact us. We will get back to you within 24 hours and help you solve the problem. Please try it. Wide range of applications: this signal shielding fabric can be used for many products. For example, maternity wear, dresses, curtains, blankets, bags, phone or laptop bags, mainframe covers and are often used for anti-theft rolls, card sleeves, outdoor marsups, passport covers, etc. Shielding performance is best [SafeGuardici Better] - Nowadays, the cutting-edge technology is updated daily and the hacking technology is constantly evolving. If we do not protect our electronic devices, our private data is unknowingly passed on to others, and even our success is easily lost.
£170.79
Shipping: £9.99
Amazon Marketplace - rubeishop

FAFAKO Shielding Fabric, Copper Blocks EMF/EMI, Reduces RFID/RF, Conductive for Smart Meter RF Signals, Radiation/Singal/WiFi RDARRDDRT-SILVER-1.1X4M
[Copper/Nickel & Conductive] - This EMF shielding fabric is made of 20% copper/nickel and 80% polyester and protects from 10MHz to 5GHz. The size is 43 inches / 108 cm wide. It is large enough to do many things. If the size is not enough for you, you can buy more to do what you want. Attention: open the box to view the product. Don't let the color fool you. [Many products are made] - This radiation-blocking fabric can protect us well against various electronic devices, such as routers, laptops, microwave ovens, etc. If you are not ready to create something with it, you can only cover the fabric on electronic devices. Note: It is recommended to keep the fabric away from water [Why not try] - Deserved high performance fabric protection, no matter how great the protection is, it is good for us. If you are not satisfied with the product, please contact us. We will get back to you within 24 hours and help you solve the problem. Please try it. Wide range of applications: this signal shielding fabric can be used for many products. For example, maternity wear, dresses, curtains, blankets, bags, phone or laptop bags, mainframe covers and are often used for anti-theft rolls, card sleeves, outdoor marsups, passport covers, etc. Shielding performance is best [SafeGuardici Better] - Nowadays, the cutting-edge technology is updated daily and the hacking technology is constantly evolving. If we do not protect our electronic devices, our private data is unknowingly passed on to others, and even our success is easily lost.
£141.84
Shipping: £9.99
Amazon Marketplace - rubeishop

FAFAKO Shielding Fabric, Copper Blocks EMF/EMI, Reduces RFID/RF, Conductive for Smart Meter RF Signals, Radiation/Singal/WiFi RDARRDDRT-SILVER-1.1X8M
[Copper/Nickel & Conductive] - This EMF shielding fabric is made of 20% copper/nickel and 80% polyester and protects from 10MHz to 5GHz. The size is 43 inches / 108 cm wide. It is large enough to do many things. If the size is not enough for you, you can buy more to do what you want. Attention: open the box to view the product. Don't let the color fool you. [Many products are made] - This radiation-blocking fabric can protect us well against various electronic devices, such as routers, laptops, microwave ovens, etc. If you are not ready to create something with it, you can only cover the fabric on electronic devices. Note: It is recommended to keep the fabric away from water [Why not try] - Deserved high performance fabric protection, no matter how great the protection is, it is good for us. If you are not satisfied with the product, please contact us. We will get back to you within 24 hours and help you solve the problem. Please try it. Wide range of applications: this signal shielding fabric can be used for many products. For example, maternity wear, dresses, curtains, blankets, bags, phone or laptop bags, mainframe covers and are often used for anti-theft rolls, card sleeves, outdoor marsups, passport covers, etc. Shielding performance is best [SafeGuardici Better] - Nowadays, the cutting-edge technology is updated daily and the hacking technology is constantly evolving. If we do not protect our electronic devices, our private data is unknowingly passed on to others, and even our success is easily lost.
£257.64
Shipping: £9.99
Amazon Marketplace - rubeishop

FAFAKO Shielding Fabric, Copper Blocks EMF/EMI, Reduces RFID/RF, Conductive for Smart Meter RF Signals, Radiation/Singal/WiFi RDARRDDRT-SILVER-1.1X6M
[Copper/Nickel & Conductive] - This EMF shielding fabric is made of 20% copper/nickel and 80% polyester and protects from 10MHz to 5GHz. The size is 43 inches / 108 cm wide. It is large enough to do many things. If the size is not enough for you, you can buy more to do what you want. Attention: open the box to view the product. Don't let the color fool you. [Many products are made] - This radiation-blocking fabric can protect us well against various electronic devices, such as routers, laptops, microwave ovens, etc. If you are not ready to create something with it, you can only cover the fabric on electronic devices. Note: It is recommended to keep the fabric away from water [Why not try] - Deserved high performance fabric protection, no matter how great the protection is, it is good for us. If you are not satisfied with the product, please contact us. We will get back to you within 24 hours and help you solve the problem. Please try it. Wide range of applications: this signal shielding fabric can be used for many products. For example, maternity wear, dresses, curtains, blankets, bags, phone or laptop bags, mainframe covers and are often used for anti-theft rolls, card sleeves, outdoor marsups, passport covers, etc. Shielding performance is best [SafeGuardici Better] - Nowadays, the cutting-edge technology is updated daily and the hacking technology is constantly evolving. If we do not protect our electronic devices, our private data is unknowingly passed on to others, and even our success is easily lost.
£199.74
Shipping: £9.99
Amazon Marketplace - rubeishop

UIUZMAR EC Truncheon Nutrient Tester, Digital Hydroponics Conductivity Nutrient Meter Wand EC PPM TDS (PPM500/PPM700) CF Tester with Light Indicator OPC-PRBM7YF-NEW
UIUZMAR EC Truncheon Nutrient Tester, Digital Hydroponics Conductivity Nutrient Meter Wand EC PPM TDS (PPM500/PPM700) CF Tester with Light Indicator...
£64.96
Shipping: Free
OnBuy

4 in 1 Water Quality Tester Temp TDS EC PH Meter Conductivity Monitor Digital Analyzer for Swimming Pool EU Plug OPC-PNRVJXS-NEW
Comprehensive Monitoring: The HM-100 Water Quality Tester is an essential tool for simultaneous measurement of pH, EC, and temperature. Ideal for...
£167.69
Shipping: Free
OnBuy

9-in-1 Soil Tester with LCD Display, Acidity Temperature Humidity NPK Conductivity Salinity Meter, Split Probe with 2 M Cable and 12 Record Storage Digital Soil Tester Meter Garden Checker Greenhouse 8NB703345_YZZYUK
Split Probe With 2m Cable: Keep the main unit easier to hold while the separate probe reaches containers, raised beds, greenhouse rows, or tree root zones, with a threaded connector that helps secure the probe link Nine Soil Readings In A Single Tool: Check acidity, temperature, humidity, fertility, conductivity, salinity, and NPK-related data with a handheld tester, helping growers review major soil conditions during routine garden care Tester Set For Planting Tasks: Includes the tester main unit, probe, connection cable, and user manual, with ABS housing and stainless steel probe tips suited for daily use in gardens, farms, and potted plant care Clear LCD And Guided Buttons: Read results on the LCD screen and access functions with dedicated buttons for power, parameter selection, auto mode, record review, and unit changes while working around beds or containers Manual And Auto Checking Modes: Use manual readings when you want a check or choose automatic mode for repeated tracking, then review up to 12 saved records to compare changing soil conditions over time, Manufacturer: JIAPIKA
£156.49
Shipping: Free
Amazon Marketplace - JYgr56*+~

CSDASW 7 In 1Rapid Soil Tester Meter Nitrogen Phosphorus Potassium N P K PH Humidity Moisture Nutrient Conductivity Tester EC Meter Hydroponics & Aquariums EQNQQXHQH
1. Advanced Design: The 7 in 1 Rapid Soil Tester Meter Nitrogen Phosphorus Potassium N P K pH Humidity Moisture Nutrient Conductivity Tester EC Meter combines digital integrated circuit technology and detection technology, ensuring high sensitivity and excellent repeatability. With its digital tube backlight display, readings can be easily read in low light conditions, providing accurate and real-time measurements. 2. Easy to Use: This soil tester meter is designed for and play testing, eliminating the need for reagents. Its 3-inch twisted nematic field effect display with backlight allows for easy operation and clear visibility, even in low light. Simply switch between displayed soil parameters using the up and down buttons on the main interface. 3. Accurate Measurements: With multiple data measurements, including moisture, pH, nitrogen, phosphorus, potassium, and conductivity, this soil tester meter enables you to accurately grasp soil fertility. It has a wide moisture measurement range of 0-100% and a temperature measurement range of -20℃ to 60℃, providing comprehensive insights for optimizing soil conditions. 4. and Reliable: Made with high-strength composite plastic specially designed for industrial use, It features excellent strength and is waterproof, dustproof, and explosion-proof, ensuring its durability and reliability even in challenging environments. 5. Increased Yields and Efficiency: By utilizing the detected data, this soil tester meter helps improve soil quality and create the best living environment for crops. This leads to increased yields and facilitates customers' systematic assessment of soil conditions. Suitable for testing real planted soil, it provides valuable insights for agricultural practices while not suitable for soils with excessive impurities.
£295.80
Shipping: Free
Amazon Marketplace - xujiehsha

EMF Shielding Faraday Fabric Conductive Fabric Copper Shielding Block Protection EMI Isolation for Conductive Pads, Smart Meters,silver-7x1.1m PG-60109-21560-4671-07
✿【Military Conductive Material】20% copper nickel fabric serves as a military grade protective material, ensuring shielding against frequencies. Temperature from as low as -4℃ to as high as 85℃, faraday fabric retains its shielding effectiveness. Its frequencies shielding range of electromagnetic field and electromagnetic is from 10KHz to 30Ghz. Shielding efficiency reaches 80-90dB. ✿【Superior EMI Shielding】Faraday fabric is used for manufacturing faraday bag, RF shells, EMF deflection, and signal protection rooms or tents. High shielding nickel and copper components block WiFi (2.4 and 5GHz), Bluetooth, cellular signals including 5G networks, GPS, RFID, and radio signals. Enjoy enhanced digital privacy and protect yourself from potentially harmful RF signals with ease. ✿【For Commercial and Personal Use】Radiation protection fabric can be applied in the work and so on, making copper protections fabric into the clothes for protecting workers. it is ideal for shielding generators, medical equipment, power tools, and electronics. from household appliances to global positioning system. Suitable for processing the I/O interface pad, all kinds of the geometry of the shielding gasket. ✿【Easy Cuttubfand Sewing】EMF faraday fabric is easy to clip and sew depend on your requirement, saving your time to make the coverings or mesh barriers, you can make it into any shape to create such as maternity clothes, curtains, blanket, phone case or computer covers, mainframe chassis covers, and is widely used to make anti-theft wallets, card bags, outdoor waist bags. ✿【Protects the Household】More and more homes are using these ultra-useful shielding Faraday fabrics to protect the family against exposure to undesirable electromagnetic radiation. Disruptive radiation may come from smart meters, laptops, TV screens, mobile phones, power outlets, routers, microwave ovens, nearby cell towers and so much more unsuspecting devices and appliances in or near homes.
£68.45
Shipping: Free
Amazon Marketplace - yongbaony

Electromagnetic Flowmeter Liquid Magnetic Flow Meter For Conductive Seawater Clear Sewage Wastewater DN10-DN50 Ensure Stability(DN20) QQOADAQLH-SILVER-DN20
1. The Electromagnetic Flowmeter provides high precision with an accuracy of ±0.5%, making it ideal for measuring conductive liquids like seawater and wastewater 2. Equipped with multiple output options, including Pulse, 4-20mA, and RS485 3. Constructed from SS304 material and featuring a PTFE lining, the Electromagnetic Flowmeter is designed to withstand harsh environments 4. The Tri Clamp connection and DIN Flange coupling type simplify the installation process 5. With an easy-to-read LCD display, the Electromagnetic Flowmeter allows users to monitor flow rates in real time
£831.68
Shipping: Free
Amazon Marketplace - Hangzhou Gui Mei Electronic Network Co., Ltd.

Electromagnetic Flowmeter Liquid Magnetic Flow Meter For Conductive Seawater Clear Sewage Wastewater DN10-DN50 Ensure Stability(DN10) QQOADAQLH-SILVER-DN10
1. The Electromagnetic Flowmeter provides high precision with an accuracy of ±0.5%, making it ideal for measuring conductive liquids like seawater and wastewater 2. Equipped with multiple output options, including Pulse, 4-20mA, and RS485 3. Constructed from SS304 material and featuring a PTFE lining, the Electromagnetic Flowmeter is designed to withstand harsh environments 4. The Tri Clamp connection and DIN Flange coupling type simplify the installation process 5. With an easy-to-read LCD display, the Electromagnetic Flowmeter allows users to monitor flow rates in real time
£831.68
Shipping: Free
Amazon Marketplace - Hangzhou Gui Mei Electronic Network Co., Ltd.

JT2D 7 in 1 Soil Tester, Nitrogen, Phosphorus, Potassium Npk Tester, Ph, Moisture, Nutrient Conductivity, Ec Meter,High Accuracy Digital Sensitive,Soil Fertility Test MR-3G1W-N0LU
1.The 7 in 1 Fast Soil Tester Nitrogen Phosphorus Potassium N/P/K pH Moisture Nutrient Conductivity Tester EC Meter combines digital integrated circuit technology and sensing technology,With its digital tube backlit display, readings can be easily read in low light conditions 2.This Digital Soil Moisture Meter is designed for test, eliminating the need for reagents. Its 3-inch twisted nematic field effect display with backlight allows for easy ope-ration and clear visibility even in low light conditions. Simply switch between the displayed soil parameters using the up and down buttons on the main interface 3.With multiple data measurements including moisture, pH, nitrogen, phosphorus, potassium and conductivity, this Soil Testing Kit allows you to accurately grasp soil fertility. It has a wide moisture measurement range of 0-100% and a temperature measurement range of -20℃ to 60℃, providing comprehensive informatio 4.Made of high-strength composite plastic specially designed for industrial use, it has excellent strength and is waterproof, dustproof and explosion-proof, ensuring its durability and reliability even in harsh environments 5.By using the detected data, this soil tester helps improve soil quality and create the best living environment for crops. This leads to increased yields and facilitates customers to systematically assess soil conditions. Suitable for testing real planted soils, it provides valuable information on agricultural practices
£162.01
Shipping: Free
Amazon Marketplace - QIANGZH

Faraday Fabric, EMF Protection Fabric Faraday Cage for Generator EMI Isolation for Conductive Pads, Smart Meters,gold-6x1.1m PG-60109-21560-4669-16
✿【New Shielding Material】Faraday fabric is characterized by 20% high-grade copper, nickel uniform coating, wide operating frequency, good shielding performance, and wide application areas. Tests by authoritative departments have shown that the shielding efficiency reaches 80-90dB, shielding rating from 10KHz to 30Ghz, surface resistance: 0.03-0.05Ohm/sq. ✿【99% Blocking Efficiency】Faraday fabric having nice conductivity, which can block unwanted frequencies from your phones, RFID and other wireless equipment. Highly electrically conductive, RF/EMI/EMF/IF blocking, super earthing/grounding fabric/anti-electrostatic/esd /radiation/radiowave/microwave shielding electromagnetic fabric. Reduce the radiation generated by 5G base stations. ✿【Satisfactory Practicality on Various Occasions】Faraday fabric offers reliable protection against high frequency electromagnetic radiation from sources such as industrial equipment, communication towers, and household appliances. and it's not just for personal use - this is the same material used by military and law enforcement to block signals from cellphones, WIFI, bluetooth, and GPS. ✿【Easy Cuttubfand Sewing】EMF faraday fabric is easy to clip and sew depend on your requirement, saving your time to make the coverings or mesh barriers, you can make it into any shape to create such as maternity clothes, curtains, blanket, phone case or computer covers, mainframe chassis covers, and is widely used to make anti-theft wallets, card bags, outdoor waist bags. ✿【Protects the Household】More and more homes are using these ultra-useful shielding Faraday fabrics to protect the family against exposure to undesirable electromagnetic radiation. Disruptive radiation may come from smart meters, laptops, TV screens, mobile phones, power outlets, routers, microwave ovens, nearby cell towers and so much more unsuspecting devices and appliances in or near homes.
£58.99
Shipping: Free
Amazon Marketplace - yongbaony

6-in-1 Waterproof pH/ORP/TDS/EC (Conductivity)/Salinity/Temp Meter Pocket Size Multi-Parameter Water Quality Tester Kit Replaceable ORP Probe LNKPR-019ORP_SY
6 PARAMETER in one Meter: pH / Conductivity / ORP / Temperature (°C, °F) / TDS (Total Dissolved Solids) and Salinity. Multi Parameter pentype water quality tester with large, easy to read and clear LCD. APPLICATION: an ideal tool for all water quality testing like Agriculture, Anti-freeze Recycling, Aquarium, Boiler, Chemical Industry, Cooling tower, Drinking Water, Fish Farming, Food industry, Garden husbandry, Hydroponic, Laboratory usage, Plating industry, Swimming pool & Spa, Water Treatment, etc. MEASUREMENT RANGES: pH -2~16pH; Temperature 0~90°C (32~194°F); Conductivity 0~2000μs / 2.00~20.00mS; TDS 0~1300ppm / 1.30~13.00ppt; ORP -1000~1000mV; Salinity 0~1000ppm / 1.00~12.00ppt FEATURES: With Automatic Temperature Compensation, Compact housing IP57 waterproof and it floats on water. DESIGN: Smart pen type combo water quality tester. Does not require a power supply to operate, so it can be used anytime and anywhere
£148.90
Shipping: £4.00
Amazon Marketplace - LINKPIONEER EU

Waterproof Digital Pen Type Multiparameter Water Quality Tester Kit 6-in-1 (pH ORP TDS Salinity Conductivity EC Temperature Meter) with Replaceable ORP Probe for Testing Aquarium and Drinking Water DP-019-ORP_SY_KIB
✔ 6 PARAMETERS in 1 DEVICE: Professional pH, ORP, conductivity, temperature, TDS and salinity tester in one pen. This multifunctional tester has an upgraded PEN TYPE design for a simple dip-and-read use. ✔ ACCURATE and REAL TIME: With large LCD display, temperature results are shown simultaneously with pH, conductivity, TDS, or salinity. Powered by microprocessors, stabilized readings are perfect for testing the quality of drinking water to ensure that it’s healthy and safe to drink. ✔ SUPERB FEATURES: With Automatic Temperature Compensation (ATC) and one button digital calibration, this is an accurate and highly reliable tool for testing water quality. Temperature is selectable, it displays maximum/minimum value with data hold function and parameters are automatically identified during electrode replacement. ✔ MULTIFUNCTIONAL: It has wide range of application, from chemical industry, aquaculture, hydroponics, anti-freeze recycling, plant water industry, laboratory use, swimming pool and spa, water treatment to household use for testing aquarium and drinking water quality.
£129.99
Shipping: £3.99
Amazon Marketplace - DP-GLOBAL

Faraday Fabric EMF Fabric Military Grade Blocks RF Signals Faraday Cloth EMI Isolation for Conductive Pads, Smart Meters, EMI, WiFi, Cell Phone,gold-9x1.1m PG-60303-21629-1861-09
★【Military Shielding Material】Copper nickel is a popular insulative metal due to its high electrical conductivity and effectiveness in signal reduction. Our faraday fabric made of 20% copper nickel. Shielding rating from 10KHz to 30Ghz, surface resistance 0.05Ohm/sq, shielding effectiveness: 80-90dB, operating temperature -4℃-- 85℃, thickness: 0.08mm, blocking 99% of wireless frequencies. ★【99.99% Protection】Faraday fabric blends polyester with metallic copper and nickel, creating a conductive grid similar to a faraday cage. Highly electrically conductive, RF/EMI/EMF/IF blocking, super earthing/grounding fabric/anti-electrostatic/esd /radiation/radiowave/microwave shielding electromagnetic fabric. block signals from cellphones, WIFI, Bluetooth, and GPS. ★【Superexcellent Diy Tools】This signal shielding fabric can be sewed into any shape and used in many places. Such as maternity clothes, radiation protection suits, radiation protection curtains, block, blocking bag, radiation phone case or laptop shield, mainframe chassis covers, and is widely used to make RFID anti-theft wallets, card bags, passport covers and so on. ★【Satisfactory Practicality on Various Occasions】As disruptive signals can come from inside or outside the home, more and more homes are using these faraday fabric to create enclosures against exposure to unwanted signals. This versatile fabric is perfect for crafting signal-shielded rooms, wall coverings, tower emf shields, communication base stations, and wireless transmitting devices. ★【Wonderful Protection Gift】Offering this blocking fabric as a gift to your loved ones is a thoughtful way to help them protect their privacy, Its portability makes it ideal for travel, our health is threatened by electromagnetic waves every day, EMF protection is very important as it can protect us from the radiation of various electronic devices. offering optimal protection for you, your kids, and your parents wherever you go.
£89.45
Shipping: Free
Amazon Marketplace - Beijing Deyi Hengda Biological Store

Digital Water Quality Meter Dissolved Oxygen Tester Ph Conductivity Salinity Temperature,Extensively Tested EFBLQCQFB
1. **Accurate Measurement:** Our water quality tester provides precise measurements, ensuring you have reliable data for assessing the safety and quality of your water. 2. **Versatile Applications:** This water quality tester is suitable for a variety of uses, including home aquariums, swimming pools, and drinking water testing, making it an essential tool for every household. 3. **High-Quality Construction:** Designed with durability in mind, this water quality tester is, ensuring long-term performance and consistent results. 4. **User-Friendly Operation:** Easy to operate, our water quality tester features a simple interface that allows anyone to quickly test their water without any technical expertise. 5. **Essential Tool for Peace of Mind:** Invest in a water quality tester to gain confidence in your water sources and protect your health by ensuring that your water is safe for consumption and use.
£186.89
Shipping: Free
Amazon Marketplace - yiwushiqingqingmaoyiyouxiangongsi
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