Showing 61–80 of 1,000 ranked alternatives.
Larry Owens
Calculate rates and hydrant max
Calculate rates of hydrants and assess maximum water system using the Hazen-Williams formula. Input pipe diameter, length, and pressure to determine . Results displayed in imperial units.
National Refrigerants, Inc.
Calculate pressure and temperature
Calculate pressure and temperature values for refrigerants. Input pressure or temperature to automatically compute the other. Display superheat and subcool values. Show saturated vapor and liquid values for blends. Switch between refrigerant types.
Tue Nguyen Minh
Objects with AR technology
Objects using AR technology. Select metric or imperial units. Tap to place markers and view measurements in real-time.
Chen-Yu Wei
View real-time GPS location
Monitor real-time GPS accuracy and switch between latitude/longitude and DMS formats. Copy with one tap. Toggle between metric, imperial, and nautical units. View location data quickly with a simple, reliable interface.
Southwire Company
Calculate pressure drop and fluid velocity
Calculate pressure drop, fluid velocity, Reynolds number, and friction factor for liquids and gases. Create custom projects, add and edit pipes, fluids, and fittings. Switch between metric and imperial units. Share calculations with other users.
Educational apps LLC
Calculate trajectories and compare cartridges
Calculate ballistic trajectories with detailed data including 4000 cartridges and 3300 reticles. Visualize trajectories, compare different cartridges, and adjust for barometric pressure, altitude, temperature, and wind.
Daxesoft Ltd
Calculate for pressure loss
Calculate maximum based on rate, pressure loss, and diameter. Input elevation changes and select valves & fittings. Display comprehensive results including pressure drop and calculations.
Sebastjan Valic
Estimate diameter and calculate pressure drop
Estimate diameter for hydronic systems by inputting or cooling output, water flow, and temperature values. Select material to get recommended DN . Calculate pressure drop and determine pump flow and head requirements.
Calculated Industries, Inc.
Convert units between standard and metric systems
Convert units between U.S. standard and metric systems. Calculate length, weight, volume, and temperature. Switch between imperial and metric measurements. Store frequently used conversions.
Steven Ramsay
Calculate air flow and duct sizes
Calculates air volume, pressure loss, velocity, and duct size for rectangular or round ducts. Supports both imperial and metric units. Users input values to determine required dimensions and system performance.
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