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The AP is a simple mechanical dynamometer with a dial face. The EDjunior is a basic digital dynamometer. The EDXtreme is a digital dynamometer with extra features such as data logging, custom units and optional remote viewing. There are some specification differences as well.
Yes, all our dynamometers come with a certificate of calibration traceable to NIST.
It is recommended the dynamometers are calibrated annually.
You can send the dynamometers to the following address:
Dillon/Quality Plus, Inc.
Attn: Bill Dillon
214 E. Kansas St. Ste 101
Liberty, MO. 64068
We ask that you complete and include the RMA Form located under the “Calibration and Repair” portion of our website with the shipment.
On new units we offer a 24-month limited warranty on parts and workmanship. On repairs, our warranty is 30 days.
Yes, we offer a rental program for Dillon dynamometers. Learn more here.
It depends on the unit you have. Some units require certain shackles to guarantee accuracy. Send us some info and we’ll let you know what will work with your unit, or give us a call if you need an immediate answer.
A typical crane scale is designed to measure hanging loads. A dynamometer can measure tension vertically, horizontally or anywhere in between. Add a hook to a dynamometer and you have a crane scale with versatility.
Yes, please refer to the specification sheet of each model regarding safe proof load.
Please refer to the specification sheet of each model.
Dillon dynamometers are also called Dillon load cells.
Yes, on capacities up to 25,000 lb.
- Steel carrying case for 10-inch dial face dynamometer of up to 20,000-pound capacity
- Wooden storage crate for 30,000- and 50,000-pound dynamometers
- Crane scale kit with hook and storage crate
AP Five-inch (5″) (125 mm) Diameter Dial – Anti-Parallax
ASME b30.26 compliant on 20,000 lb (10,000 kg) and below. Price includes rugged plastic storage case. Zero dial position is aligned with
shackles (9 o’clock position) Alternate dial position available, please specify at time of order.
Divisions in lb
| Part Number | Product |
| 30006-0019 | AP 5″ Dial 500 x 5 lb |
| 30006-0027 | AP 5″ Dial 1,000 x 10 lb |
| 30006-0035 | AP 5″ Dial 2,000 x 20 lb |
| 30006-0043 | AP 5″ Dial 4,000 x 25 lb |
| 30006-0050 | AP 5″ Dial 5,000 x 50 lb |
| 30006-0076 | AP 5″ Dial 8,000 x 50 lb |
| 30006-0084 | AP 5″ Dial 10,000 x 100 lb |
| 30006-0092 | AP 5″ Dial 15,000 x 100 lb |
| 30006-0100 | AP 5″ Dial 20,000 x 200 lb |
Divisions in kg
| Part Number | Product |
| 30006-0134 | AP 5″ Dial 500 x 5 kg |
| 30006-0159 | AP 5″ Dial 1,000 x 10 kg |
| 30006-0126 | AP 5″ Dial 2,000 x 20 kg |
| 30006-0167 | AP 5″ Dial 4,000 x 25 kg |
| 30006-0118 | AP 5″ Dial 10,000 x 100 kg |
AP Ten-inch (10″) (250 mm) Diameter Dial – Anti-Parallax
ASME b30.26 compliant on 20,000 lb (10,000 kg) and below. Zero dial position is aligned with shackles (9 o’clock position) Alternate dial position available, please specify at time of order.
Divisions in lb
| Part Number | Product |
| 30007-0026 | AP 10″ Dial 1,000 x 5 lb |
| 30007-0034 | AP 10″ Dial 2,000 x 10 lb |
| 30007-0059 | AP 10″ Dial 5,000 x 20 lb |
| 30007-0083 | AP 10″ Dial 10,000 x 50 lb |
| 30007-0109 | AP 10″ Dial 20,000 x 100 lb |
| 30784-0017 | AP 10″ Dial 30,000 x 200 lb |
| 30784-0033 | AP 10″ Dial 50,000 x 200 lb |
Divisions in kg
| Part Number | Product |
| 30007-0158 | AP 10″ Dial 1,000 x 5 kg |
| 30007-0125 | AP 10″ Dial 2,000 x 10 kg |
| 30007-0174 | AP 10″ Dial 5,000 x 20 kg |
| 30007-0117 | AP 10″ Dial 10,000 x 50 kg |
| 30784-0058 | AP 10″ Dial 20,000 x 100 kg |
