Sampling Plan Analyzer - Shareware software for evaluating and selecting acceptance sampling plans for manufacturing and validation.

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Sampling Plan Analyzer Software

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Version 2.0 for Windows 2000, XP, Vista and 7, including the 64-bit versions.

Purchase at our store

What is Sampling Plan Analyzer?

Sampling Plan Analyzer is a shareware software package for evaluating and selecting acceptance sampling plans. Acceptance sampling plans are used to make product disposition (accept/reject) decisions in manufacturing. They are also used to make pass/fail decision when validating the process.

You can take an existing sampling plan and use the software to evaluate it including calculating and displaying OC curves, AQL, LTPD, AOQL, ASN curves and much more. You also specify the desired protection and the program will generate a list of sampling plans that might be used.

Capabilities

Can enter any of the following types of sampling plans:

For Defective Units:

Single Sampling Plan

Double Sampling Plan

Multiple Sampling Plan

ANSI Z1.4 Plan (2003, 2008 and identical to MIL-STD-105E)

Variables Sampling Plans for standard deviation known and unknown, 1 or 2 specification limits, for both M and k methods.

ANSI Z1.9 Plan (2003, 2008 version. Replacement for MIL-STD-414 but not identical)

For Defects Per Unit:

Single Sampling Plan

Double Sampling Plan

Multiple Sampling Plan

ANSI Z1.4 Plan (Replacement for MIL-STD-105E)

For Defects Per Quantity:

Single Sampling Plan

Double Sampling Plan

Multiple Sampling Plan

Calculates and displays:

Operating Characteristic (OC) curve

AQL, LTPD and other percentiles of OC curve

Average Sample Number (ASN) curve

Expected Number Stages (ENS) curve

Average Outgoing Quality (AOQ) curve

Average Outgoing Quality Limit (AOQL)

Information describing protection during periods of changing quality for plans from ANSI Z1.4 and ANSI Z1.9.

Selects sampling plans based on OC curves and percentiles of the following sampling plans

For Defective Units:

Single Sampling Plan

Double Sampling Plan

Variables Sampling Plans for standard deviation known and unknown and 1 or 2 specification limits

For Defects Per Unit:

Single Sampling Plan

Double Sampling Plan

For Defects Per Quantity:

Single Sampling Plan

Double Sampling Plan

Download Full Version of Software - Try Free for 30 Days

A full version of the software can be downloaded below. After installing you can use it for free for a 30-day trial. After 30 days, if you want to continue using the software, you must purchase it at a cost of US$275 ($297.00 for residents of Illinois). Click the button below to download the installation program. The file spa20.exe will be downloaded. Executing this file will install the software on your system.

Purchasing Software

Purchase at our store

To continue using the software after the 30-day trial period, you must purchase the software at a cost of US$275 ($297.0 for residents of Illinois). You can purchase the software using our web store. Otherwise you can purchase by Fax or mail using the following order form. Also available are discounts for multiple users and site licenses. A user name and registration code will be emailed to you allowing you to continue using the software. You also get free upgrades for 1 year.

Further Information on Sampling Plan Analyzer:

Other Information on Acceptance Sampling:

Book - Guide to Acceptance Sampling
Course - Successful Acceptance Sampling (Manufacturing Focused)
Course - Validation Sampling Plans
Course - Normality and Transformations
Articles on Acceptance Sampling
Standards on Acceptance Sampling