Gamma Calculator Pro 4+

Gerrit kleyn Winkel

Designed for iPad

    • $3.99

Screenshots

Description

Exposure time calculator (and much more!) for NDT technicians.
New experimental materials !!!

Save time with this exposure calculator for Iridium-192, Selinium-75 and Cobalt-60 sources.
No more need to calculate the formula or use of the "old-school plastic calculator"
Simply fill in the thickness, activity(in Curies) and source-film-distance and you get the correct exposure time.

R factor for different densities and film types.

For materials: Iron(steel), Concrete, Tungsten, Lead, Aluminum, Titanium, Copper, Zinc, Brass, Inconel X, Zirconium and Uranium.

Features:

- Exposure Time calculator
- Geometric Unsharpness calculator
- Exposure Correction calculator
- Decay calculator
- Barricade calculator
- Pipe Schedule selector (single/double wall)
- Weld enforcement setting
- Iridium 192 Emissivity setting
- inch/mm setting

What’s New

Version 2.6.1

New 5mR barricade
New experimental materials:
+ Aluminum
+ Titanium
+ Copper
+ Zinc
+ Brass
+ Inconel X
+ Zirconium
+ Uranium

Ratings and Reviews

3.7 out of 5
18 Ratings

18 Ratings

St.holierthanthou ,

Works well

The app works well on IPhone if you know what you’re doing and double checking it. There are a few mistakes with the schedule thicknesses in the calculator where some measurements are missing decimal places in front so the distance is over a hundred feet.

IsaacSpangle ,

A reliable app for I-phone

Between this app and another calculator app (x-ray_timer) I would say my whole shop uses this app for anyone that owns an I-phone. What drives me crazy is when you initially want to change the curie amount and the line always starts in the front of the initial number. Just an extra step moving the line to select the initial number and change it. We use this app every week here in Kansas.

fantasyenthusiast ,

Requested changes

Can you please add the R factor for D3.

Also could you please make it so that the SFD and other measurements that need to be precise don’t round up or down?

App Privacy

The developer, Gerrit kleyn Winkel, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Supports

  • Family Sharing

    Up to six family members can use this app with Family Sharing enabled.

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