Series R04
Miniature Force Sensors
Extremely compact force measurement sensors for tensile and compressive loads in applications with limited space. The Series R04 is available in capacities from 0.25 to 100 lbF (1 to 500 N). Every capacity has the same miniature dimensions. The sensors feature outstanding mechanical overload protection and threaded holes on two sides for the mounting of attachments or implements.
Requires a Mark-10 indicator, available separately.
Features
- Member of the Plug & Test® family of interchangeable sensors and indicators
- Ultra-compact size
- Measures tensile and compressive forces
- NIST-traceable certificate of calibration with data is included. If the sensor is ordered with an indicator, a certificate for the set (indicator + sensor) can be supplied upon request, at no additional charge.
- Warranty: 3 years
Specifications
- Accuracy:
± 0.2% of full scale + indicator - Weight:
0.015 lb [0.007 kg] - Shipping weight:
2 lb [0.9 kg] - HS code:
MR04 (all models): 9024900000 - ECCN
EAR99 - Country of origin:
USA
Capacity x Resolution
With model 7I and 5I indicators
| Capacity x Resolution | ||||||
|---|---|---|---|---|---|---|
| Model | lbF | ozF | gF | kgF | N | mN |
| MR04-025M | 0.25 x 0.0001 | 4 x 0.002 | 100 x 0.05 | - | 1 x 0.0005 | 1000 x 0.5 |
| MR04-05M | 0.5 x 0.0002 | 8 x 0.005 | 250 x 0.1 | - | 2.5 x 0.001 | 2500 x 1 |
| MR04-2 / MR04-2M | 2 x 0.001 | 32 x 0.02 | 1000 x 0.5 | 1 x 0.0005 | 10 x 0.005 | - |
| MR04-5 / MR04-5M | 5 x 0.002 | 80 x 0.05 | 2500 x 1 | 2.5 x 0.001 | 25 x 0.01 | - |
| MR04-10 / MR04-10M | 10 x 0.005 | 160 x 0.1 | 5000 x 2 | 5 x 0.002 | 50 x 0.02 | - |
| MR04-20 / MR04-20M | 20 x 0.01 | 320 x 0.2 | 10000 x 5 | 10 x 0.005 | 100 x 0.05 | - |
| MR04-50 / MR04-50M | 50 x 0.02 | 800 x 0.5 | 25000 x 10 | 25 x 0.01 | 250 x 0.1 | - |
| MR04-100 / MR04-100M | 100 x 0.05 | 1600 x 1 | 50000 x 20 | 50 x 0.02 | 500 x 0.2 | - |
With model 3I indicator
| Capacity x Resolution | ||||
|---|---|---|---|---|
| Model | lbF | gF | kgF | N |
| MR04-025M | 0.25 x 0.0002 | 100 x 0.1 | - | 1 x 0.001 |
| MR04-05M | 0.5 x 0.0005 | 250 x 0.2 | - | 2.5 x 0.002 |
| MR04-2 / MR04-2M | 2 x 0.002 | - | 1 x 0.001 | 10 x 0.01 |
| MR04-5 / MR04-5M | 5 x 0.005 | - | 2.5 x 0.002 | 25 x 0.02 |
| MR04-10 / MR04-10M | 10 x 0.01 | - | 5 x 0.005 | 50 x 0.05 |
| MR04-20 / MR04-20M | 20 x 0.02 | - | 10 x 0.01 | 100 x 0.1 |
| MR04-50 / MR04-50M | 50 x 0.05 | - | 25 x 0.02 | 250 x 0.2 |
| MR04-100 / MR04-100M | 100 x 0.1 | - | 50 x 0.05 | 500 x 0.5 |
Dimensions
IN[MM]
| Model | Thread |
|---|---|
| MR04-025M | M3 x 0.5 |
| MR04-2 | #4-40 UNC |
| MR04-5 | |
| MR04-10 | |
| MR04-20 | |
| MR04-50 | |
| MR04-100 |
| Model | Thread |
|---|---|
| MR04-05M | M3 x 0.5 |
| MR04-2M | |
| MR04-5M | |
| MR04-10M | |
| MR04-20M | |
| MR04-50M | |
| MR04-100M |
Ordering Information
We are transitioning from #4-40 threads at each end of the force sensor to M3. During the transition, our available inventory of older and newer “M” models will be dynamic. Please refer to the Availability column in the table below:
| Model | Description | Availability | US Price |
|---|---|---|---|
| MR04-025 | Force sensor, 0.25 lbF / 4 ozF / 100 gF / 1 N / 1000 mN, #4-40 | No longer available | $1,750.00 |
| MR04-025M | Force sensor, 0.25 lbF / 4 ozF / 100 gF / 1 N / 1000 mN, M3 | Available | $1,750.00 |
| MR04-05 | Force sensor, 0.5 lbF / 8 ozF / 250 gF / 2.5 N / 2500 mN, #4-40 | No longer available | $1,750.00 |
| MR04-05M | Force sensor, 0.5 lbF / 8 ozF / 250 gF / 2.5 N / 2500 mN, M3 | Available | $1,750.00 |
| MR04-2 | Force sensor, 2 lbF / 32 ozF / 1 kgF / 1000 gF / 10 N, #4-40 | No longer available | $1,750.00 |
| MR04-2M | Force sensor, 2 lbF / 32 ozF / 1 kgF / 1000 gF / 10 N, M3 | Available | $1,750.00 |
| MR04-5 | Force sensor, 5 lbF / 80 ozF / 2.5 kgF / 2500 gF / 25 N, #4-40 | Available | $1,750.00 |
| MR04-5M | Force sensor, 5 lbF / 80 ozF / 2.5 kgF / 2500 gF / 25 N, M3 | Not yet available | $1,750.00 |
| MR04-10 | Force sensor, 10 lbF / 160 ozF / 5 kgF / 5000 gF / 50 N, #4-40 | No longer available | $1,750.00 |
| MR04-10M | Force sensor, 10 lbF / 160 ozF / 5 kgF / 5000 gF / 50 N, M3 | Available | $1,750.00 |
| MR04-20 | Force sensor, 20 lbF / 320 ozF / 10 kgF / 10000 gF / 100 N, #4-40 | Available | $1,750.00 |
| MR04-20M | Force sensor, 20 lbF / 320 ozF / 10 kgF / 10000 gF / 100 N, M3 | Not yet available | $1,750.00 |
| MR04-50 | Force sensor, 50 lbF / 800 ozF / 25 kgF / 25000 gF / 250 N, #4-40 | Available | $1,750.00 |
| MR04-50M | Force sensor, 50 lbF / 800 ozF / 25 kgF / 25000 gF / 250 N, M3 | Not yet available | $1,750.00 |
| MR04-100 | Force sensor, 100 lbF / 1600 ozF / 50 kgF / 50000 gF / 500 N, #4-40 | No longer available | $1,750.00 |
| MR04-100M | Force sensor, 100 lbF / 1600 ozF / 50 kgF / 50000 gF / 500 N, M3 | Available | $1,750.00 |
