Description
118.24 $
750 in stock
It's not only ideal for household or laboratory use, also suitable for testing pH balance of drinking water, pool, aquarium, food Project, RO system, Spa, or hydroponics.Note: This product does not include battery, battery model: 2X 1.5V LR44 range: 0.00-14.00 pHResolution: 0.01 pHAccuracy: 0.01 pHBatteries: 2X 1.5V LR44 not includedAutomatic temperature compensation: inchWarm tipsIt STEP 1: Turn open pH meter, Clean the electrode in distill waterIt STEP 2: Immerse the electrode in pH 6.86 standard buffer solutionIt STEP 3: Press the CAL button. Wait until the display digital is 6.86pH and steadyIt STEP 4: Clean the electrode [...]
45.84 $ Add to cartPH NH4 NO2 NO3 GH CI H2S DO Checker Test Agent Aquaculture Fish Tank Aquarium Water Quality Test Kits A bottle of 10ml reagent can be tested about the number of times: PH--65 CI--50 NO2--25 NH4--35 NO3--35 DO--35 H2S--35 GH--20 Note: The above data is an estimate, there may be a little deviation Testing the Waters In order for fish to thrive, water must be similar to that which could be found in their natural environment.Poor water quality can cause fish stress, illness and even loss.Most common water quality parameters are Ammonia, Nitrite, Nitrate, and pH. All may vary over [...]
43.66 $ Add to carthard disk adapterInterface: CFastreads and writes to CFast type I via standard SATA interfacesupports hot swap when connected to a SATA port that supports this with Windows 2000 / XP / VISTA / WIN 7 etc.Regardless of OPERATING SYSTEM, no software driver & PCSize:2.5 InchPackage Contents:1 x Cfast to SATA hard disk adapter1 x Screw packageOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The [...]
54.90 $ Add to cartmodname=ckeditor Description: 100 brand new and high quality Features: This model is very realistic and vivid, even for the details. This product, made of durable PVC, is enlarged 6 times of the natural human eyeball. It is used for demonstrating the structures of the eyeball. This model is designed as an aid for the teaching of hygiene and physiology courses. The eyeball model can be disassemble, perfect for teaching and learning. Specifications: Material: PVC Main Color: White+Red As pictures shown Eyeball Diameter: 16cm/6.30in Equipment Size: Quantity: 1 Pc [...]
73.41 $ Add to cartmedical human skeleton foot bones anatomy model Foot and Ankle with shank bone anatomical model greys anatomy Product description LIFE SIZE HUMAN FOOT ANATOMY SKELETON: Medical Skeleton Model is designed to depict the anatomy of the foot structures for humans; This foot skeleton model offers a medical study quality model for anatomy and art students; The life size skeleton model can turn 360 degrees on the plastic base ACCURATE ANATOMICAL MODELS: This life size human skeleton anatomy model of the human foot shows all the bones of a right foot including fibula, tibia, tarsal, metatarsus, [...]
68.56 $ Add to cartNote: if you need more Medical teaching model, please refer to this Specifications: Material: PVC Size: 11.7 x 11.7 x 32.5cm Color: As the picture shows Features: - This is ideal for teaching and studying by doctors or other medical professionals. - llustrates the anatomy and mechanics of the knee joint. - Demonstrates abduction, anteversion, retroversion, internal/external rotation. Package included: 1 X Knee joint model 1 X Base Note: Please allow slight 1-3cm difference due to manual measurement and a little color variation for different display setting. Thank you [...]
72.26 $ Add to cartDescription: Description This stripper is easy and safe to use , punch do wn wires on modular connectors. Strip twisted-pair UTP/STP data cables and wires and terminates wires into 110 blocks. Easy and safe to use,punch down wires on modular connectors. Specifications: Item Specific: Color: Yellow Length: 9cm / 3.53 Package Included: 1xWire [...]
40.23 $ Add to cart>>Please Click Here to Download the English User Manual<< Features: 1.Large Color Screen 3 Line Display 2.Automatic Measurement Function 3.NCV Function 4.Flashlight Function 5.Multi-function Test: AC DC Voltage/AC DC Current On/Off/Diode Measurement Specification: Type : MUSTOOL C21 AC current : 400A DC current : 400A DC voltage : 600V AC voltage : 600V Resistance : 6OOMΩ Capacitor : 60.00mF Temperature : Frequency : 60.0Hz 1000Hz DIODE : 1V NCV : √ Live : √ AC voltage measurement : √ Line on-cff test : 1Ω Automatic identification : √ Automatic measurement [...]
87.71 $ Add to cartProduct Description Foam Cutting Machine This foam cutting machine can cut and engrave foam, sponge, KT board and other materials, and make them into architectural models, sand tables, model airplanes, car sponge cushions, etc. With stepless temperature control, for adapting to different materials. Perfect tool for both home and school. Durable Quality Fast Heating High Flexibility Accurate Measurement Tough Equipment & Tools, Pay Less VEVOR is a leading brand that specializes in equipment and tools. Along with thousands of motivated employees, VEVOR is dedicated to providing our customers with tough equipment & tools at incredibly low prices. [...]
145.34 $ Add to cartFeatures: Multi-functional in one, compact and portable, with a square hole and a hexagon in the center. Silver Specifications: Size: 71 x 71 x 13mm/2.8 x 2.8 x 0.51 Material: Steel Inner diameter of round hole: 5.7mm,outer circle diameter: 9mm Side Length of Triangular Hole: 10.4mm,outer circle diameter: 13.6mm Square hole size: 6.2 x 6.2mm,outer circle diameter: 12mm Size of large square hole: 8.3 x 8.3mm,outer circle diameter: 14mm Blue Specifications: Material: Zinc Alloy ElectroplatingSize: 86 x 59 x 13mm/3.39 x 2.32 x 0.51 Notes: 1. Due to the different monitor and light effect, the actual color [...]
40.69 $ Add to cartU.S. buyer attention: The areas where the US warehouse does not deliver goods are: Hawaii, Alaska, Puerto Rico, Guam and other US overseas territories. And the military address. But you can choose ship from China. Spanish buyers attention: If your address includes following postal code please do not choose the Spanish warehouse. The zip code starts with 35/38. Overseas warehouse cannot be delivered. But you can choose ship from China. 1/4 inch Mini Ratchet Wrench Batch Head Set Quick Release Hexagon Torx Socket Spanner Screwdriver Hand Repair Tools Feature: 1. 25mm short bit, [...]
40.38 $ Add to cartRatcheting Dual-Use Screwdriver Phillips Slotted 2 in 1 Mini Screwdriver Telescopic Labor-Saving Double-Head Removable Accessory Feature: 1. The length of the bit is scalable 2. Ratchet design, more labor-saving 3. Dual-purpose batch head, easy to use 4. Small and light, easy to carry 5. Excellent material, sturdy and durable Specification: Material: ABS+metal Bit size: 85 x 6mm/3.35 x 0.24in Handle size: 75 x 40mm/2.95 x 1.57in Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please [...]
40.70 $ Add to cartDescription: Description: 100 brand new and high quality 3-in-1 Accessory Tool: Flat head screwdriver / cross screwdriver / Star nut driver Used to repair or tighten up screws on variety eyeglasses, sunglasses, watches, cell phones With a key chain, portable and easy to carry Multi-function screwdriver is special for repairing glasses, can adjust screw tightness, particularly suitable for rimless glasses frames, easy to carry, It is the glasses essential supplies. Specification: Size: 60 mm x 5 mm Weight: 4g Material: Stainless steel Color: Stainless steel Specifications: Stainless Steel glasses essential supplies suitable for rimless glasses frames easy to [...]
40.09 $ Add to cartDescription: Description: 100 brand new and high quality 3-in-1 Accessory Tool: Flat head screwdriver / cross screwdriver / Star nut driver Used to repair or tighten up screws on variety eyeglasses, sunglasses, watches, cell phones With a key chain, portable and easy to carry Multi-function screwdriver is special for repairing glasses, can adjust screw tightness, particularly suitable for rimless glasses frames, easy to carry, It is the glasses essential supplies. Specification: Size: 60 mm x 5 mm Weight: 4g Material: Stainless steel Color: Stainless steel Specifications: Stainless Steel glasses essential supplies suitable for [...]
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