Adopts the digital screen display with backlight, multi-parameter display at the same time, mobile phone App control backlight display. If it is not used, it will shut down automatically after 10 minutes. oxygen solubility will be affected by temperature, atmospheric pressure, and salinity. our instrument with temperature compensation can meet normal use..
testo 549 I Digital Manifold for air Conditioning, Refrigeration Systems and Heat Pumps
Efficient: The testo 549 erases the need for analogue manifolds, offering data storage for up to 60 refrigerant profiles, precise measurements and automatic calculations.
Accurate: Thanks to the extremely sensitive sensors, the digital manifold determines high side and low side pressure as well as evaporation and saturation temperature.
Easy operation: Equipped with a large 2-line backlit display, 2-way valve block with three connections and a suspension hook, the HVAC/R instrument enables a convenient application.
Dependable: With its rugged design and sturdy, impact resistant housing, the pressure meter was particularly created for harsh environments and provides a lasting performance.
Versatile: In conjunction with an optional temperature probe, the digital gauge provides accurate real-time superheating and subcooling readings.
Extracorporeal Shock Wave Machine, Professional Good Effect ED Electromagnetic Extracorporeal Shock Wave Therapy Machine Pain Relief Massager with Massage Head, Handle with Wire for ED Treatment (US)
Electromagnetic Pulse Therapy Device: Shock Wave Pain Therapeutic Apparatus Is A Physics Mechanism Through The Medium (Air Or Gas) Conduction Of Mechanical Wave Pulse Pressure, Produced By Pneumatic Pulse Sound Waves Into Precise Ballistic Shock Wave, Movement And Positioning Of Probe Through Therapy, Can Happen To Pain From A Wide Range Of Human Tissue Have Good Treatment Effect..
Increase Permeability: Increase Of Cell Wall Permeability, Stimulation Of Microcirculation (Blood, Lymph), Release Of Substance P, Reduction Of Unmyelinated Nerves, Release Of Nitric Oxide (Vasodilation, Increased Cell Metabolism, Neoangogenesis, Anti-Inflammatory Effect), Stimulation Of Growth Factors (Neogenesis Of Vessels, Bone, Collagen) And Stimulation Of Stem Cells..
Powerful Functions: Pain Relieve And Treatment For Plantar Fasciitis, Achilles Tendinitis, Shoulder Joint Tendon Inflammation A....
Testo 550i Kit I App Operated Digital Manifold, 2 x 605i Thermohygrometer and 2 x 115i Pipe Clamp Thermometer for air Conditioning, Refrigeration Systems and Heat Pumps – with Bluetooth
Dependable: The testo 550i with its rugged housing (IP54) block was specifically created for harsh environments, offering the reliability needed by HVACR technicians.
User-friendly: With its compact design, 2-way valve block and automated probe connection, the HVAC meter provides convenient pressure measurement in difficult to access environments.
605i Thermohygrometer: Equipped with a bendable probe head, the combometer achieves remote temperature and air humidity measurements in rooms, ducts, crawl spaces and registers.
115i Thermometer: Thanks to a grip of up to 1.5”, the wireless pipe clamp thermometer provides quick and convenient temperature and flow and return temperature measurements of pipes.
Smart App: Take advantage of clearly visualized documentation from a smartphone or tablet. Remotely operate service and maintenance tasks and send results directly from the job site.
RCYAGO Portable Dissolved Oxygen and Temperature Meter, DO Range: 0-40.00 mg/L, 0.1 mg//L Resolution, Digital Dissolved Oxygen Meter with Electrode Filling Fluid (No Backlight)
...is inaccurate and the calibration is still inaccurate, and the membrane sleeve needs to be replaced..
Adopts the digital screen display, which is more clear and convenient to read data. Auto power-off in 8 minutes if not using it. Low battery indication. Oxygen solubility will be affected by temperature, atmospheric pressure, and salinity. Our instrument with temperature compensation can meet normal use..
It is very suitable for measuring the dissolved oxygen level and temperature in a wide range of aquariums, swimming pools, ponds, freshwater aquaculture, marine aquaculture, school teaching experiments, laboratory sterile environment, aquaculture, scientific research, and other fields..
CONTEC08A Fully Automatic Digital Upper Arm Blood Pressure Monitor Adult,Child,Pediatric,Neonotal Cuffs (4 Cuffs)
1.Fully automatic blood pressure measure the Electronic Sphygmomanometer stores the measure results of three users automatically, and up to 100 items for every user.It can satisfy blood pressure measure requirement of all your family..
2.Three kinds of measure modes : adult, pediatric and neonatal. By data review interface such as "data list","trend graph","big font", NIBP data is clear at a glance..
3.With SpO2 measure function(with optional SpO2 probe). Has the function of physiological alarm.It can be set the alarm limits,when blood pressure is higher than the high limit or lower than the low limit, the physiological alarm will occur.Alarm switch can be set..
4.Screen displays prompt message when the power is low，and the device gives low power prompt sound.The prompt sound switch can be set.
5.When there are factors which affect the measure in the process of measure and the device can't get the measure result,the device can display the corresponding error message..
testo Smart Probe Kit I HVAC/R Gauge Set for air Conditioning & UEi Test Instruments PDT650 Folding Pocket Digital Thermometer,Yellow
Product 1: Efficient: The testo smart probe set offers precise measurements and calculations for heating and cooling systems, making it ideal for all HVAC/R contractors and technicians.
Product 1: Complete Set: Includes two testo 115i pipe-clamp thermometers and two testo 549i high pressure gauges, as well as a protective hard-shell case with precise-fit compartments.
Product 1: Testo 115i: With a grip of up to 1.5”, the wireless thermometer provides quick and reliable temperature and flow and return temperature measurements in pipes.
Product 1: Testo 549i: The pressure meter enables accurate readings for high and low pressure. The 45-degree connector simplifies servicing and troubleshooting – without the need for hoses.
Product 2: True-Rms For Accurate Measurement In All Applications.
