The Model U Force Gauge is an accurate (±1% of full range) mechanical compression measurement instrument. Its slim-line design has repeatedly proven valuable in installations where space is at a premium.
The versatility of this simple instrument is demonstrated by the fact that it can be used as a hand-held device, permanently mounted on a flat surface plate, or used in test fixtures.
The Model U Force Gauge employs a deflection beam machined from aircraft quality alloy steel and heat-treated to develop optimum strength and spring characteristics. A precision dial indicator is mounted at the null point of this beam.
The compression force is normally applied against a single pressure fitting mounted on the upper half of the beam. When load is exerted, the beam moves downward causing a slanted anvil on the free end to push against the indicator plunger. The indicator reading is a direct representation of the applied load.
U-Force Gauges are available for measurement in pounds or kilograms. There are 6-pound capacities ranging from 25 x .25 to 5,000 x 50 lb. The 4 kilogram capacities range from 10 x .1 to 500 x 5 kg.
We also offers high-capacity gauges with pounds capacities from 500 to 5,000 lb and a metric model with a capacity of 500 kg. High-capacity gauges all have a flat-bottom design.
NIST Traceable Calibration Certificate is included.
24-month Limited Manufacturer's Warranty
Made in the USA
The versatility of this simple instrument is demonstrated by the fact that it can be used as a hand-held device, permanently mounted on a flat surface plate, or used in test fixtures.
The Model U Force Gauge employs a deflection beam machined from aircraft quality alloy steel and heat-treated to develop optimum strength and spring characteristics. A precision dial indicator is mounted at the null point of this beam.
The compression force is normally applied against a single pressure fitting mounted on the upper half of the beam. When load is exerted, the beam moves downward causing a slanted anvil on the free end to push against the indicator plunger. The indicator reading is a direct representation of the applied load.
U-Force Gauges are available for measurement in pounds or kilograms. There are 6-pound capacities ranging from 25 x .25 to 5,000 x 50 lb. The 4 kilogram capacities range from 10 x .1 to 500 x 5 kg.
We also offers high-capacity gauges with pounds capacities from 500 to 5,000 lb and a metric model with a capacity of 500 kg. High-capacity gauges all have a flat-bottom design.
NIST Traceable Calibration Certificate is included.
24-month Limited Manufacturer's Warranty
Made in the USA
| New Part # | Old Part # | Capacity | Resolution |
|---|---|---|---|
| Not Available | 30354-0017 | 25 lbf | 0.25 lb |
| AWT05-100985 | 30354-0033 | 100 lbf | 1 lb |
| AWT05-100986 | 30354-0058 | 250 lbf | 2.5 lb |
| AWT05-100982 | 30482-0020 | 500 lbf | 5 lb |
| AWT05-100983 | 30482-0053 | 1,000 lbf | 10 lb |
| AWT05-100989 | 30478-0034 | 5,000 lbf | 50 lb |
| Not Available | 30354-0066 | 10 kgf | 0.1 kg |
| AWT05-100987 | 30354-0082 | 50 kgf | 0.5 kg |
| AWT05-100988 | 30354-0090 | 100 kgf | 1 Kg |
| AWT05-100984 | 30482-0079 | 500 kgf | 5 kg |
| 1. | Deflection beam |
| 2. | Dial indicator with zero at standard 6:00 position |
| 3. | Pressure fitting |
| 4. | Maximum load pointer (optional) |
| 5. | Indicator plunger |
| 6. | Slanted Anvil |
Compression force is normally applied against a single pressure fitting mounted on the upper half of the beam. (For accurate calibration, designate the type of pressure fitting you wish to use with the U Force Gauge. They are of four types: domed, cupped, flat, or a flat nylon insert. (Flat bottom gauges require only one fitting)
When load is exerted, the beam moves downward causing a slanted anvil on the free end to push against the indicator plunger. The indicator reading is a direct representation of the applied load.
Load is applied to the U-Force through hardened pressure fittings.
Replacement fittings for:
Recessed-bottom - two fittings
Float-bottom - - one fitting
Fittings are not included. Choose fittings from the below list.
Replacement fittings for:
Recessed-bottom - two fittings
Float-bottom - - one fitting
Fittings are not included. Choose fittings from the below list.
For 25 to 250 lb (10 to 100 kg) capacity gauges:
30160-0011
Flat Surface Pressure Fitting
Click image to enlarge.
Flat Surface Pressure Fitting
Click image to enlarge.
30156-0017
Cupped Surface Pressure Fitting
Click image to enlarge.
Cupped Surface Pressure Fitting
Click image to enlarge.
30159-0014
Domed Surface Pressure Fitting
Click image to enlarge.
Domed Surface Pressure Fitting
Click image to enlarge.
30158-0015
Nylon Insert Pressure Fitting
Click image to enlarge.
Nylon Insert Pressure Fitting
Click image to enlarge.
For 500 lb, 1,000 lb and 500 kg capacity gauges:
30483-0011
Domed Surface Pressure Fitting
Click image to enlarge.
Domed Surface Pressure Fitting
Click image to enlarge.
30378-0019
Cupped Surface Pressure Fitting
Click image to enlarge.
Cupped Surface Pressure Fitting
Click image to enlarge.
30484-0010
Flat Surface Pressure Fitting
Click image to enlarge.
Flat Surface Pressure Fitting
Click image to enlarge.
For 5,000 lb capacity gauges:
30125-0015
Cupped Surface Pressure Fitting
Click image to enlarge.
Cupped Surface Pressure Fitting
Click image to enlarge.
30475-0011
Flat Surface Pressure Fitting
Click image to enlarge.
Flat Surface Pressure Fitting
Click image to enlarge.
30434-0011
Domed Surface Pressure Fitting
Click image to enlarge.
Domed Surface Pressure Fitting
Click image to enlarge.
Low-Range Flat-Bottom Model U Force Gauge
| Part No. | A | B | C | D | E | F | G | H | J | K | L | M |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 30354-0017 30354-0066 30354-0033 30354-0082 30354-0058 30354-0090 |
3.28" 83.3 mm |
5.50" 139.6 mm |
0.73" 18.5 mm |
0.36" 9.1 mm |
0.97" 24.6 mm |
0.56" 14.2 mm |
0.90" 22.8 mm |
1.40" 35.5 mm |
1.87" 47.5 mm |
0.46" 11.7 mm |
0.094" 2.4 mm |
1.67" 42.4 mm |
High-Range Flat Bottom Model U Force Gauge
| Part No. | A | B | C | D | E | F | G | H | J | N |
|---|---|---|---|---|---|---|---|---|---|---|
| 30482-0020 30482-0053 30482-0079 |
3.87" 98.0 mm |
6.75" 171.3 mm |
0.98" 24.9 mm |
0.49" 12.4 mm |
1.25" 31.5 mm |
0.92" 23.6 mm |
1.52" 38.6 mm |
1.67" 42.4 mm |
2.44" 63.5 mm |
2.25" 57.2 mm |
| 30478-0034 | 4.74" 120.1 mm |
7.94" 201.5 mm |
0.98" 24.9 mm |
0.49" 12.4 mm |
1.72" 43.7 mm |
1.41" 35.5 mm |
2.06" 52.3 mm |
2.06" 52.3 mm |
2.88" 72.8 mm |
2.75" 69.9 mm |
| Item | Description | Price | ||
|---|---|---|---|---|
U-Force Flat Bottom Low Profile Compression Force Gauge with Cup Fitting - 100lb, 30354-0033 | $1,970.00 | |||
U-Force Flat Bottom Low Profile Compression Force Gauge with Cup Fitting - 250lb, 30354-0058 | $1,950.00 | |||
U-Force Flat Bottom Low Profile Compression Force Gauge with Cup Fitting - 500lb, 30482-0020 | $2,390.00 | |||
U-Force Flat Bottom Low Profile Compression Force Gauge with Cup Fitting - 1,000lb, 30482-0053 | $2,180.00 | |||
U-Force Flat Bottom Low Profile Compression Force Gauge with Cup Fitting - 5,000lb, 30478-0034 | $3,025.00 | |||
U-Force Flat Bottom Low Profile Compression Force Gauge with Cup Fitting - 50kg, 30354-0082 | $1,950.00 | |||
U-Force Flat Bottom Low Profile Compression Force Gauge with Cup Fitting - 100kg, 30354-0090 | $2,005.00 | |||
U-Force Flat Bottom Low Profile Compression Force Gauge with Cup Fitting - 500kg, 30482-0079 | $2,250.00 | |||
| Accessories | ||||
| Compression Load Fittings 25 lb to 250 lb (10 to 100 kg) | ||||
30160-0011 | Flat Surface Pressure Fitting 25 lb to 250 lb (10 to 100 kg) | $150.00 | ||
30159-0014 | Domed Surface Pressure Fitting 25 lb to 250 lb (10 to 100 kg) | $150.00 | ||
| Compression Load Fitting 500 lb and 1,000 lb (500 kg) | ||||
30483-0011 | Domed Surface Pressure Fitting 500 lb and 1,000 lb (500 kg) | $1,415.00 | ||
30484-0010 | Flat Surface Pressure Fitting 500 lb and 1,000 lb (500 kg) | $1,660.00 | ||
| Compression Load Fitting 2,000 lb to 10,000 lb (1,000 kg and 5,000 kg) | ||||
30434-0011 | Domed Surface Pressure Fitting 2,000 lb to 10,000 lb (1,000 kg and 5,000 kg) | $940.00 | ||
30475-0011 | Flat Surface Pressure Fitting 2,000 lb to 10,000 lb (1,000 kg and 5,000 kg) | $2,020.00 | ||
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