Description
Model F1136 Hydraulic compression force transducer
Clamping force test instrument up to 500 kN
The model F1136 (NS 80) hydraulic force transducer enables the simple and economical force measurement in vices and clamping systems and display of forces of measuring ranges up to 500 kN. The flattened case of this compression force transducer enables a stable force measurement.
The force is measured using the principle of hydraulics: The force acting on a piston leads to a pressure increase that can be visualised on a connected display instrument. The scale of the display instrument can be defined in various units (e.g. N, kN, kg, t).
Leak-tightness warranty
The warranty on leak tightness of the hydraulic force measuring unit was extended to 5 years. A force transducer that starts to leak within this period will be repaired free of charge.
Use of the force measuring unit as intended is a prerequisite for the extended 5-year warranty.
Specifications per VDI/VDE/DKD 2638
| Model F1136 — Product Specifications | |
|---|---|
| Model | F1136 |
| Rated force Fnom | 0 … 1.2 kN to 0 … 500 kN |
| Nominal size NS | 80 |
| Display | ■■ Standard: Pressure gauge 213.40 (NS 63) ■■ Option: Digital pressure gauge DG-10; Pressure sensor (on request) |
| Relative linearity error dlin | ■■ Standard: ≤ ±1.6 % Fnom (analogue display)1) ■■ Option: ≤ ±0.5 % Fnom (pressure sensor/digital pressure gauge)1) |
| Limit force FL | 100 % Fnom |
| Breaking force FB | > 130 % Fnom |
| Rated displacement snom | < 0.5 mm |
| Rated temperature range BT, nom | -25 … +50 °C |
| Ingress protection | IP65 per EN/IEC 60529 |
| Case | Stainless steel |
| Piston | Stainless steel |
| Mounting type | ■■ Standard: Direct ■■ Option: Adapter, capillary, measuring hose for “separation without any losses” |
| Fill fluid | Glycerine 70 %, water 30 % |
| Weight in kg | ■■ with pressure gauge 213.40 (NS 63): 4.3 ■■ with digital pressure gauge DG-10: 4.5 |
1) Linearity error values depend on measuring conditions (instrument type, calibration conditions, etc.).
1) For rated forces below 500 N, the relative linearity error is ±1.6 % Fnom for all connected measuring instruments.
Dimensions in mm
| Version — Display Options | |||||
|---|---|---|---|---|---|
| Rated force (kN) | System pressure (bar) | 213.40 | DG-10 | Measuring hose DN 2 (max. L) (m) | Capillary (max. L) (m) |
| 1.2 | 1.6 | ✓ | – | – | – |
| 2 | 2.5 | ✓ | – | – | – |
| 3.2 | 4 | ✓ | – | – | 1.0 |
| 5 | 6 | ✓ | – | 0.5 | 1.0 |
| 8 | 10 | ✓ | – | 1.0 | 2.0 |
| 12 | 16 | ✓ | – | 1.0 | 2.0 |
| 16 | 20 | – | ✓1) | 1.5 | 2.0 |
| 20 | 25 | ✓ | – | 1.5 | 2.0 |
| 32 | 40 | ✓ | – | 1.5 | 2.0 |
| 40 | 50 | – | ✓ | 2.0 | 2.0 |
| 50 | 60 | ✓ | – | 2.0 | 2.0 |
| 80 | 100 | ✓ | ✓ | 2.0 | 2.0 |
| 120 | 160 | ✓ | ✓ | 2.0 | 4.0 |
| 200 | 250 | ✓ | ✓ | 3.2 | 4.0 |
| 250 | 315 | ✓ | – | 3.2 | 4.0 |
| 320 | 400 | ✓ | ✓ | 3.2 | 6.0 |
| 500 | 600 | ✓ | ✓ | 3.2 | 6.0 |
= possible selection
1) Relative linearity error < ±1.0 % Fnom
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